Works (182)

Updated: April 4th, 2024 22:39

2024 article

A simple image correlation technique for imaging subsurface damage from low-velocity impacts in composite structures

Abbott, T. B., & Yuan, F.-G. (2024, February 22). STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL.

By: T. Abbott n & F. Yuan n

author keywords: Computer vision; image correlation; zero-mean normalized cross-correlation; baseline-free damage detection; barely visible impact damage; monogenic signal; total wave energy imaging criterion
Source: Web Of Science
Added: March 11, 2024

2024 article

Physics-informed deep learning for scattered full wavefield reconstruction from a sparse set of sensor data for impact diagnosis in structural health monitoring

Zargar, S. A., & Yuan, F.-G. (2024, January 13). STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL.

By: S. Zargar & F. Yuan n

author keywords: Full scattered Lamb wavefield reconstruction; sparse set of time-series sensor data; physics-informed neural network; elastodynamic problems; impact diagnosis; convolutional neural network; long short-term memory
Source: Web Of Science
Added: January 29, 2024

2024 article

Size-dependent longitudinal-transverse mode interaction of fluid-conveying nanotubes under base excitation

Jin, Q., Yuan, F.-G., Yu, D., Wen, J., & Ren, Y. (2024, February 25). NONLINEAR DYNAMICS.

By: Q. Jin, F. Yuan*, D. Yu, J. Wen & Y. Ren

author keywords: Auto-parametric resonance; 2:1 Internal resonance; Size dependency; Fluid-conveying nanotube; Tunable bifurcation topology
Source: Web Of Science
Added: March 11, 2024

2023 journal article

A defect localization method based on self-sensing and orthogonal matching pursuit

ULTRASONICS, 128.

By: Y. Gao*, W. Mu n, F. Yuan n & G. Liu*

author keywords: Self -sensing; Wave packets decomposition; Defect localization
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: December 5, 2022

2023 article

Impact damage imaging for composite structures using guided wave techniques with 3D digital image correlation

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2023, Vol. 12486.

By: T. Abbott n & F. Yuan n

author keywords: digital image correlation (DIC); barely visible impact damage (BVID); guided wave; monogenic signal; Riesz transform; damage imaging; total wave energy imaging criterion; structural health monitoring
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: July 31, 2023

2023 journal article

Scalable and portable computational framework enabling online probabilistic remaining useful life (RUL) estimation

ADVANCES IN ENGINEERING SOFTWARE, 181.

By: K. Lyathakula n & F. Yuan n

author keywords: Probabilistic remaining useful life estimation; Uncertainty quantification; Bayesian inference; Markov chain Monte Carlo; Sequential Monte Carlo; High performance; Computing; Raspberry Pi cluster
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: May 30, 2023

2023 article

Subsurface impact damage imaging for composite structures using 3D digital image correlation

Abbott, T. B., & Yuan, F.-G. (2023, May 19). STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL.

By: T. Abbott n & F. Yuan n

author keywords: Digital image correlation; barely visible impact damage; monogenic signal; Riesz transform; damage imaging; total wave energy damage imaging criterion; structural health monitoring
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: June 19, 2023

2023 article

Vibration-based hidden damage imaging using stereo cameras with digital image correlation

Wang, S., Abbott, T. B., Fong, R.-Y., Xu, C., & Yuan, F.-G. (2023, August 30). STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, Vol. 8.

By: S. Wang n, T. Abbott n, R. Fong n, C. Xu n & F. Yuan n

author keywords: Vibration-based damage detection; digital image correlation; operational deflection shape; continuous wavelet transform; modal curvature; wavelet transform mode shape curvature
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 30, 2023

2022 article

Combined resonance of pulsatile flow-transporting FG nanotubes under forced excitation with movable boundary

Jin, Q., Ren, Y., & Yuan, F.-G. (2022, December 20). NONLINEAR DYNAMICS.

By: Q. Jin*, Y. Ren* & F. Yuan n

author keywords: Combined resonance; Incremental harmonic balance method; Nonlocal strain gradient theory incorporating surface elasticity; Inertia nonlinearity; Curvature nonlinearity
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: January 3, 2023

2022 journal article

Development of Viscoelastic Damper Based on NBR and Organic Small-Molecule Composites

JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 34(8).

By: T. Ge*, Z. Xu* & F. Yuan n

author keywords: Viscoelastic (VE) material; Performance tests; Energy dissipation mechanism; Hydrogen bonds; Mathematical model
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: June 27, 2022

2022 article

Fatigue Damage Diagnostics-Prognostics Framework for Remaining Life Estimation in Adhesive Joints

Lyathakula, K. R., & Yuan, F.-G. (2022, May 10). AIAA JOURNAL, Vol. 5.

By: K. Lyathakula n & F. Yuan n

Contributors: K. Lyathakula n & F. Yuan n

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: May 20, 2022

2022 journal article

Hidden damage visualization using laser speckle photometry

NDT & E INTERNATIONAL, 131.

By: J. Welzen n, F. Yuan n & R. Fong n

Contributors: J. Welzen n, F. Yuan n & R. Fong n

author keywords: Laser speckle photometry; Barely visible impact damage; Mean squared error; Normalized cross correlation; Structural similarity index measure; Honeycomb composite panel; Optimized window size
Sources: Web Of Science, ORCID, NC State University Libraries
Added: July 26, 2022

2022 journal article

Phase estimation via riesz transform in laser speckle interferometry for large-area damage imaging

NDT & E INTERNATIONAL, 132.

By: R. Fong n & F. Yuan n

Contributors: R. Fong n & F. Yuan n

author keywords: Riesz transform; Log-gabor bandpass (bp) filter; Direct phase estimation (DPE); Shearography (SG); Barely visible impact damage (BVID)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: October 17, 2022

2022 journal article

Predictive Model of Dynamic Mechanical Properties of VE Damper Based on Acrylic Rubber-Graphene Oxide Composites Considering Aging Damage

JOURNAL OF AEROSPACE ENGINEERING, 35(2).

By: T. Ge*, Z. Xu* & F. Yuan n

author keywords: Viscoelastic (VE) damper; Aging resistance; Mechanical performance tests; Damage evolution; Predictive model
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Source: Web Of Science
Added: February 28, 2022

2022 article

Resonance interaction of flow-conveying nanotubes under forced vibration

Jin, Q., Yuan, F.-G., & Ren, Y. (2022, November 23). ACTA MECHANICA.

By: Q. Jin*, F. Yuan n & Y. Ren*

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: December 5, 2022

2021 journal article

A probabilistic fatigue life prediction for adhesively bonded joints via ANNs-based hybrid model

INTERNATIONAL JOURNAL OF FATIGUE, 151.

By: K. Lyathakula n & F. Yuan n

Contributors: K. Lyathakula n & F. Yuan n

author keywords: Probabilistic fatigue life estimation; Uncertainty quantification; Bayesian inference; Markov chain Monte Carlo; ANNs
TL;DR: An efficient and robust probabilistic fatigue life prediction framework for adhesively bonded joints that calibrates the fatigue life model by quantifying uncertainty in the fatigue damage evolution relation using a set of experimental fatigue life data. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 9, 2021

2021 article

An In-situ Real-time Hidden Damage Inspection on C-17 Globemaster III Composite Aileron using LSP Technique under Thermal Excitation

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2021, Vol. 11591.

By: R. Fong n & F. Yuan n

Contributors: R. Fong n & F. Yuan n

Event: SPIE

author keywords: BVID; non-destructive inspection; LSP; ADPNet; Riesz bp transform; hypercomplex domain; unsupervised image segmentation; FPGA; wavefield reconstruction; DIC
Sources: Web Of Science, ORCID, NC State University Libraries
Added: November 8, 2021

2021 journal article

Augmented reality for enhanced visual inspection through knowledge-based deep learning

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 20(1), 426–442.

By: S. Wang n, S. Zargar n & F. Yuan n

author keywords: Enhanced visual inspection; augmented reality; knowledge-based learning; structural health monitoring; automated damage detection; deep learning; object detection; image segmentation; convolutional neural networks
TL;DR: A two-stage knowledge-based deep learning algorithm is presented for enabling automated damage detection in real-time using the augmented reality smart glasses and the more challenging task of defect detection in a multi-joint bolted region is addressed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (Web of Science)
Source: Web Of Science
Added: February 15, 2021

2021 article

Comparison of Image Correlation Algorithms for Hidden Damage Laser Speckle Photometry

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2021, Vol. 11591.

By: J. Welzen n, F. Yuan n & R. Fong n

Contributors: J. Welzen n, F. Yuan n & R. Fong n

Event: SPIE

TL;DR: LSP shows great promise as a real-time non-destructive inspection tool not only in the aerospace industry but also in industries such as additive manufacturing where defects are prevalent. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: November 8, 2021

2021 article

Fatigue Damage Prognosis of Adhesively Bonded Joints via a Surrogate Model

(D. Zonta, H. Huang, & Z. Su, Eds.). SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2021, Vol. 11591.

By: K. Lyathakula n & F. Yuan n

Contributors: K. Lyathakula n & F. Yuan n

Ed(s): D. Zonta, H. Huang & Z. Su

author keywords: Damage prognosis; uncertainty quantification; Bayesian inference; surrogate modeling; ANNs; remaining useful life; matching pursuit algorithm
TL;DR: A diagnostic-prognostics framework to estimate probabilistic remaining useful life (RUL) in adhesively bonded joints subjected to fatigue loading is demonstrated by calibrating the predictive model using the diagnostics data and quantifying uncertainty in the model parameters. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: November 8, 2021

2021 review

Impact diagnosis in stiffened structural panels using a deep learning approach

[Review of ]. STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 20(2), 681–691.

By: S. Zargar n & F. Yuan n

author keywords: Impact diagnosis; physics-inspired deep learning; full wavefield analysis; spatio-temporal information extraction; convolutional neural networks; recurrent neural networks; real-time impact monitoring system; highspeed camera; computer-vision
TL;DR: An approach for the autonomous analysis of wavefields for impact diagnosis, that is, identifying the impact location and reconstructing the impact force time-history by incorporating the physics-based concept of time-reversal in the recurrent part of the network. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: July 6, 2020

2021 article

Probabilistic Fatigue Life Prediction for Adhesively Bonded Joints via Surrogate Model

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2021, Vol. 11591.

By: K. Lyathakula n & F. Yuan n

Contributors: K. Lyathakula n & F. Yuan n

author keywords: Uncertainty quantification; Bayesian inference; surrogate model; ANNs; probabilistic fatigue life
TL;DR: A probabilistic framework for fatigue life prediction in adhesively bonded joints is developed by calibrating the predictive model, governing adhesive fatigue behavior, using the set of experimental data, and quantifying uncertainty in the model parameters. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: November 8, 2021

2021 journal article

Study on Experiment and Modeling of Viscoelastic Damper Considering Interfacial Effect of Matrix Rubber/Carbon Black

JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME, 143(4).

By: T. Ge n, Z. Xu* & F. Yuan n

author keywords: VE damper; performance test; high energy dissipation; chain network microstructure; spherical chain network model; mechanical behavior; metals; polymers; ceramics; intermetallics; and their composites; microstructure property relationships
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: September 13, 2021

2021 article

Vibration-based Damage Imaging via High-Speed Cameras with 3D Digital Image Correlation using Wavelet Transform

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2021, Vol. 11591.

By: S. Wang n, R. Fong n & F. Yuan n

Contributors: S. Wang n, R. Fong n & F. Yuan n

Event: SPIE

author keywords: Vibration-based damage detection (VBDD); Digital image correlation (DIC); Continuous wavelet transform (CWT); Mode shape curvature (MSC); Modal curvature (MC); Operating deflection shape (ODS); WT-MSC/MC
TL;DR: A novel vision-based damage detection framework which can eliminate the sinusoidal shaker step along with a magnified, precise modal shape data especially for higher modes that typical DIC algorithm can hardly detect is presented. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: November 8, 2021

2020 journal article

Adaptive signal decomposition and dispersion removal based on the matching pursuit algorithm using dispersion-based dictionary for enhancing damage imaging

ULTRASONICS, 103.

By: H. Kim n & F. Yuan n

TL;DR: This paper aims to develop a method for high-resolution damage imaging for a sparsely distributed sensor network on a plate-like structure by utilizing a matching pursuit algorithm to decompose overlapping wave packets and then recompress the dispersion. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: April 20, 2020

2020 article

Machine Learning for Structural Health Monitoring: Challenges and Opportunities

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2020, Vol. 11379.

By: F. Yuan n, S. Zargar n, Q. Chen n & S. Wang n

author keywords: Machine learning; artificial neural networks; physics-informed learning; visual inspection; augmented reality; impact diagnosis; damage diagnosis; structural health monitoring
TL;DR: As a step towards the goal of automated damage detection, preliminary results are presented from dynamic modelling of beam structures using physics-informed artificial neural networks and a sensing paradigm for non-contact full-field measurements for damage diagnosis is presented. (via Semantic Scholar)
Source: Web Of Science
Added: December 11, 2020

2020 article

Visualization of hidden damage from scattered wavefield reconstructed using an integrated high-speed camera system

Chang, H.-Y., & Yuan, F.-G. (2020, October 6). STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, Vol. 10.

By: H. Chang n & F. Yuan n

author keywords: Digital image correlation; high-speed camera; wavefield reconstruction; wavenumber; damage visualization; wavenumber index; ultrasonic guided waves
TL;DR: In this article, a feasibility study for the visualization of hidden damage using an integrated high-speed camera system was carried out and a thin, planar, and low-modulus high-density polyethylene p... (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: October 7, 2020

2019 journal article

3D printing of electroactive PVDF thin films with high beta-phase content

SMART MATERIALS AND STRUCTURES, 28(6).

By: C. Chen*, F. Cai*, Y. Zhu*, L. Liao*, J. Qian*, F. Yuan n, N. Zhang*

author keywords: 3D printing; PVDF; thin film; graphene; beta-phase; crystallinity
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: May 28, 2019

2019 article

Damage Detection and Localization using Random Decrement Technique on Metallic Plates

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2019, Vol. 10970.

By: Y. Chang n & F. Yuan n

TL;DR: Random decrement (RD) technique is proposed to reconstruct GF with computational efficiency and the results show that the reconstructed self-Green’s function match well with the one from the auto-correlation technique after approximately 10,000 averages of the RD signatures. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: September 16, 2019

2019 journal article

Energy-absorption performance of composite corrugated plates with corrugated-shape ditch plug initiator

POLYMER COMPOSITES, 40(5), 1708–1717.

By: Z. Liu*, H. Jiang*, Y. Ren*, Z. Qian & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: May 28, 2019

2019 journal article

Guided wave-based system for real-time cure monitoring of composites using piezoelectric discs and phase-shifted fiber Bragg gratings

JOURNAL OF COMPOSITE MATERIALS, 53(7), 969–979.

By: T. Hudson*, N. Auwaijan & F. Yuan n

author keywords: Cure monitoring; phase-shifted fiber Bragg gratings; fiber Bragg gratings; guided wave; multiplexing; life-cycle monitoring; structural health monitoring; non-destructive evaluation; vitrification
TL;DR: A real-time, in-process cure monitoring system employing a guided wave-based concept for carbon fiber reinforced polymer composites was developed and demonstrated the capability of using an embedded phase-shifted fiber Bragg grating to sense a wide bandwidth of signals during cure. (via Semantic Scholar)
Source: Web Of Science
Added: March 11, 2019

2019 journal article

Hygro-thermal wave propagation in functionally graded double-layered nanotubes systems

STEEL AND COMPOSITE STRUCTURES, 31(6), 641–653.

By: G. She, Y. Ren & F. Yuan*

author keywords: wave propagation; double-layered nanotubes systems; phase velocity; hygro-thermal environment
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: July 15, 2019

2019 journal article

On nonlinear bending behavior of FG porous curved nanotubes

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 135, 58–74.

UN Sustainable Development Goal Categories
Source: NC State University Libraries
Added: February 11, 2019

2019 article

Piezoelectric Characterization of Boron Nitride Nanotube-Polyurethane Composites

MICRO- AND NANOTECHNOLOGY SENSORS, SYSTEMS, AND APPLICATIONS XI, Vol. 10982.

By: D. Lee n, F. Yuan n, C. Fay*, S. Chu* & C. Park*

author keywords: Boron nitride nanotube; piezoelectricity; polyurethane; polymer nanocomposite
Source: Web Of Science
Added: September 30, 2019

2019 journal article

Research on the Actuation Performance of 2D-Orthotropic Piezoelectric Composite Materials Linear Phased Array Transducer

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 19(8), 5205–5210.

By: Z. Wang*, X. Li*, F. Yuan n & Z. Bao*

author keywords: Orthotropic Piezoelectric Composite Materials (OPCM); Phased Array Actuating Control; 2D Composite Material; Mechanical Performance
TL;DR: Experimental results show that 2D-OPCM ultrasound phased array actuator can achieve precise phased array focusing and deflection, which might be of great promising in the nondestructive evaluation engineering application. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: April 9, 2019

2018 journal article

A bi-stable horizontal diamagnetic levitation based low frequency vibration energy harvester

SENSORS AND ACTUATORS A-PHYSICAL, 279, 743–752.

By: S. Palagummi n & F. Yuan n

author keywords: Nonlinear; Energy harvesting; Chaos; Diamagnetism; Levitation
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: October 16, 2018

2018 journal article

A semi-analytical approach for SH guided wave mode conversion from evanescent into propagating

ULTRASONICS, 84, 430–437.

By: X. Yan n & F. Yuan n

TL;DR: Through power conversion analysis, it can be shown that the power flow generated into the plate due to evanescent incident is complex valued and it is theoretically proved that the real part of the complex power flow is associated with the propagating SH modes, while the imaginary part is confined due to theevanescent modes at the plate edge. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Air-Coupled Nondestructive Evaluation Dissected

JOURNAL OF NONDESTRUCTIVE EVALUATION, 37(3).

By: M. Harb* & F. Yuan n

author keywords: Air-coupled ultrasound; Nondestructive testing; Lamb waves; Acoustic field modeling
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2018 article

Damage Detection and Isolation via Autocorrelation: A Step toward Passive Sensing

NONDESTRUCTIVE CHARACTERIZATION AND MONITORING OF ADVANCED MATERIALS, AEROSPACE, CIVIL INFRASTRUCTURE, AND TRANSPORTATION XII, Vol. 10599.

By: Y. Chang n & F. Yuan n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: December 31, 2018

2018 article

Damage Detection in Composite Structures Using Time-Reversal Migration Technique

2018 PROGNOSTICS AND SYSTEM HEALTH MANAGEMENT CONFERENCE (PHM-CHONGQING 2018), pp. 369–374.

By: D. Xiang*, F. Yuan n & J. He n

author keywords: composite; ultrasonic guided waves; structural health monitoring; nondestructive inspection; time-reversal migration; tomography
Source: Web Of Science
Added: March 11, 2019

2018 journal article

Enhanced damage imaging of a metallic plate using matching pursuit algorithm with multiple wavepaths

ULTRASONICS, 89, 84–101.

By: H. Kim n & F. Yuan n

TL;DR: The results of this study validate the proposed algorithm that multiple wavepaths can localize the damage with three to four piezoelectric wafers versus typical approaches employing only primary scattered waves. (via Semantic Scholar)
UN Sustainable Development Goal Categories
4. Quality Education (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2018 journal article

Extraction of guided wave dispersion curve in isotropic and anisotropic materials by Matrix Pencil method

ULTRASONICS, 89, 143–154.

By: C. Chang n & F. Yuan n

author keywords: Dispersion curves; Matrix Pencil method (MP); Chirp signal; 2-D FFT; Phase velocity; Group velocity
TL;DR: The results explain that the MP method not only shows more accuracy for distinguishing the dispersion curves on isotropic material, but also obtains good agreements with theoretical curves on anisotropic and laminated materials. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2018 journal article

IWSHM 2017: Damage-scattered wave extraction in an integral stiffened isotropic plate: a baseline-subtraction-free approach

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 17(6), 1365–1376.

By: J. He n, P. Leser*, W. Leser* & F. Yuan n

author keywords: Guided waves; damage-scattered; baseline-free; Radon transform; complex structures
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: December 3, 2018

2018 article

Impact Damage Imaging in a Curved Composite Panel with Wavenumber Index via Riesz Transform

NONDESTRUCTIVE CHARACTERIZATION AND MONITORING OF ADVANCED MATERIALS, AEROSPACE, CIVIL INFRASTRUCTURE, AND TRANSPORTATION XII, Vol. 10599.

By: H. Chang n & F. Yuan n

author keywords: Wavenumber index; Riesz transform; Hilbert transform; Impact damage; Damage imaging condition
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: December 31, 2018

2018 journal article

Impact damage visualization in a honeycomb composite panel through laser inspection using zero-lag cross-correlation imaging condition

ULTRASONICS, 87, 152–165.

By: D. Girolamo n, H. Chang n & F. Yuan n

author keywords: Non-destructive inspection; Honeycomb composite panel; Barely visible impact damage; Damage visualization; Zero-lag cross correlation imaging condition; Laser ultrasonics
TL;DR: The ZLCC results were in very good agreement with ultrasonic C‐scan and X‐ray computed tomographic (X‐ray CT) scan results and revealed resonance modes of standing waves within the damaged region. (via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2018 journal article

Improvement of Progressive Damage Model to Predicting Crashworthy Composite Corrugated Plate

APPLIED COMPOSITE MATERIALS, 25(1), 45–66.

By: Y. Ren*, H. Jiang, W. Ji*, H. Zhang*, J. Xiang* & F. Yuan*

author keywords: Crashworthiness; Composite corrugated plate; Damage; Failure behavior; Delamination
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Nonlinear bending and vibration analysis of functionally graded porous tubes via a nonlocal strain gradient theory

Composite Structures, 203, 614–623.

author keywords: Nonlinear; Bending; Vibration; Porous tubes; Nonlocal strain gradient theory
UN Sustainable Development Goal Categories
Source: Crossref
Added: February 24, 2020

2018 journal article

On vibrations of porous nanotubes

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 125, 23–35.

By: G. She*, Y. Ren*, F. Yuan n & W. Xiao*

author keywords: Functionally graded materials; Vibration; Nanotubes; Nonlocal strain gradient theory; Porous material
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2018 journal article

On wave propagation of porous nanotubes

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 130, 62–74.

By: G. She*, F. Yuan n & Y. Ren*

author keywords: Wave propagation; Porous nanotubes; Nonlocal strain gradient theory; Phase velocity; Thermal effects
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: October 19, 2018

2018 article

Standing surface acoustic wave technology applied for micro-particle concentration in oil

NONDESTRUCTIVE CHARACTERIZATION AND MONITORING OF ADVANCED MATERIALS, AEROSPACE, CIVIL INFRASTRUCTURE, AND TRANSPORTATION XII, Vol. 10599.

By: Z. Wang*, X. Xue*, Y. Luo* & F. Yuan n

author keywords: Interdigital transducer; standing acoustic surface wave; lubricating oil; microparticles; concentration effect
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: December 31, 2018

2017 journal article

An enhanced performance of a horizontal diamagnetic levitation mechanism-based vibration energy harvester for low frequency applications

JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 28(5), 578–594.

By: S. Palagummi n & F. Yuan n

author keywords: energy harvesting; diamagnetic levitation; low frequency; nonlinear
TL;DR: Key parameters that characterize a horizontal diamagnetic levitation mechanism–based low frequency vibration energy harvester are identified and studies with the aim of enhancing performance metrics such as efficiency and volume figure of merit. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Barely visible impact damage imaging using non-contact air-coupled transducer/laser Doppler vibrometer system

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 16(6), 663–673.

By: M. Harb* & F. Yuan n

author keywords: Lamb waves; barely visible impact damage; delamination; composite; zero-lag cross-correlation imaging condition; non-destructive inspection
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 article

Damage Imaging of an Isotropic Plate Using Matching Pursuit Algorithm

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2017, Vol. 10168.

By: H. Kim n & F. Yuan n

author keywords: matching pursuit; damage imaging; Hann-window toneburst; piezoelectric wafer; Lamb wave
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2017 journal article

Design and optimization of an OPFC ultrasonic linear phased array transducer

INTERNATIONAL JOURNAL OF MECHANICS AND MATERIALS IN DESIGN, 13(1), 57–69.

By: Z. Wang*, Y. Luo*, G. Zhao* & F. Yuan n

author keywords: OPFC; Ultrasonic phased array; Transducer; Array optimization; Damage detection
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Design of novel plug-type triggers for composite square tubes: enhancement of energy-absorption capacity and inducing failure mechanisms

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 131, 113–136.

author keywords: Plug initiator; Energy-absorption capacity; Composite square tube; Triggering mechanism; Failure mechanism
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Imaging of local porosity/voids using a fully non-contact air-coupled transducer and laser Doppler vibrometer system

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 16(2), 164–173.

By: T. Hudson n, T. Hou*, B. Grimsley* & F. Yuan n

author keywords: Non-contact inspection; air-coupled transducer; laser Doppler vibrometer; frequency-wavenumber filtering; porosity; voids; structural health monitoring; non-destructive evaluation
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 article

Lamb Wave-based BVID Imaging for a Curved Composite Sandwich Panel

43RD REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, Vol. 1806.

By: J. He n & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Lamb-wave-based two-dimensional areal scan damage imaging using reverse-time migration with a normalized zero-lag cross-correlation imaging condition

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 16(4), 444–457.

By: J. He n & F. Yuan n

author keywords: Lamb waves; reverse-time migration; dispersion compensation; two-dimensional array; laser Doppler vibrometer
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Nonlinear analysis of bending, thermal buckling and post-buckling for functionally graded tubes by using a refined beam theory

COMPOSITE STRUCTURES, 165, 74–82.

By: G. She*, F. Yuan n & Y. Ren*

author keywords: Functionally graded tubes; Refined circular tube model; Nonlinear bending; Buckling; Post-buckling
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 journal article

On buckling and postbuckling behavior of nanotubes

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 121, 130–142.

By: G. She*, F. Yuan n, Y. Ren* & W. Xiao*

author keywords: Functionally graded materials; Porous material; Nanotube; Thermal buckling; Post-buckling; A two-step perturbation method
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Probabilistic fatigue damage prognosis using surrogate models trained via three-dimensional finite element analysis

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 16(3), 291–308.

By: P. Leser*, J. Hochhalter*, J. Warner*, J. Newman*, W. Leser*, P. Wawrzynek*, F. Yuan n

author keywords: Damage prognosis; remaining useful life; uncertainty quantification; Bayesian inference; surrogate modeling; machine learning; fatigue crack growth; finite element analysis
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Research on nonlinear bending behaviors of FGM infinite cylindrical shallow shells resting on elastic foundations in thermal environments

COMPOSITE STRUCTURES, 170, 111–121.

By: G. She*, F. Yuan n & Y. Ren*

author keywords: Functionally graded materials; Cylindrical shallow shells; A two-step perturbation method; Snap-through buckling
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 article

Study on Random Decrement Signature Under Different Triggering Level and Length of Time History

TOPICS IN MODAL ANALYSIS & TESTING, VOL 10, pp. 159–166.

By: J. Wu*, X. Zheng*, J. Hu*, Y. Zhang* & F. Yuan n

author keywords: Random decrement technique; Triggering level; Length of time history; Modal parameters; Space truss
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Thermal buckling and post-buckling analysis of functionally graded beams based on a general higher-order shear deformation theory

APPLIED MATHEMATICAL MODELLING, 47, 340–357.

By: G. She*, F. Yuan n & Y. Ren*

author keywords: Functionally graded beams; Buckling; Post-buckling; A two-step perturbation method
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 journal article

A 3D collision avoidance strategy for UAV with physical constraints

MEASUREMENT, 77, 40–49.

By: Z. Lihua*, C. Xianghong* & Y. Fuh-Gwo

author keywords: UAV; Collision avoidance path planning; Physical constraints; MAPF
TL;DR: This paper proposes a constraint reference frame to develop MAPF so that the decomposed forces from MAPF can be matched with the physical constraints of the UAV for online adjustment and provides promising validation in terms of the efficiency and scalability of the proposed approach. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 journal article

A quantitative damage imaging technique based on enhanced CCRTM for composite plates using 2D scan

Smart Materials & Structures, 25(10).

By: J. He n & F. Yuan n

UN Sustainable Development Goal Categories
Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

An anisotropic ultrasonic transducer for Lamb wave applications

SMART STRUCTURES AND SYSTEMS, 17(6), 1055–1065.

By: W. Zhou, H. Li & F. Yuan*

author keywords: ultrasonic transducer; anisotropic; sensing property; ultrasonic applications
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 article

An efficient low frequency horizontal diamagnetic levitation mechanism based vibration energy harvester

ACTIVE AND PASSIVE SMART STRUCTURES AND INTEGRATED SYSTEMS 2016, Vol. 9799.

By: S. Palagummi n & F. Yuan n

author keywords: Energy harvesting; magnetic levitation; diamagnetism; low frequency; nonlinear
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2016 article

An enhanced CCRTM (E-CCRTM) damage imaging technique using a 2-D areal scan for composite plates

NONDESTRUCTIVE CHARACTERIZATION AND MONITORING OF ADVANCED MATERIALS, AEROSPACE, AND CIVIL INFRASTRUCTURE 2016, Vol. 9804.

By: J. He* & F. Yuan n

author keywords: RTM; damage imaging; time-reversal; ZLCC; BVID; 2-D scan; non-contact; LDV
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Damage Modes Recognition and Hilbert-Huang Transform Analyses of CFRP Laminates Utilizing Acoustic Emission Technique

APPLIED COMPOSITE MATERIALS, 23(2), 155–178.

By: H. WenQin*, L. Ying*, G. AiJun & F. Yuan n

author keywords: CFRP; Acoustic emission; Peak frequency; EMD; HHT
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Damage imaging using non-contact air-coupled transducer/laser Doppler vibrometer system

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 15(2), 193–203.

By: M. Harb n & F. Yuan n

author keywords: Lamb waves; damage imaging; zero-lag cross-correlation imaging condition; non-destructive inspection; air-coupled transducer; laser Doppler vibrometer
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Design of an Orthotropic Piezoelectric Composite Material Phased Array Transducer for Damage Detection in a Concrete Structure

RESEARCH IN NONDESTRUCTIVE EVALUATION, 27(4), 204–215.

author keywords: Concrete structure; damage detection; orthotropic piezoelectric composite material; phased array transducer
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Embedded Ni-Ti particles for the detection of fatigue crack growth in AA7050

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 39(6), 686–695.

By: W. Leser*, J. Newman*, J. Hochhalter*, V. Gupta* & F. Yuan n

author keywords: acoustic emission; aluminium 7050; digital image correlation; fatigue; multi-functional; shape memory alloy
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Guided torsional wave generation of a linear in-plane shear piezoelectric array in metallic pipes

ULTRASONICS, 65, 69–77.

By: W. Zhou*, F. Yuan n & T. Shi*

author keywords: Guided wave; Piping structure; In-plane shear transducers; Torsional wave mode; Frequency tuning curve
TL;DR: Results indicate the linear d36 PMNT array has potential for efficiently generating uniform torsional wavefield of the fundamental torsion wave mode, which is more effective in monitoring structural health in metallic pipes. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 article

Lamb Waves Based Fast Subwavelength Imaging Using a DORT-MUSIC Algorithm

42ND ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION: INCORPORATING THE 6TH EUROPEAN-AMERICAN WORKSHOP ON RELIABILITY OF NDE, Vol. 1706.

By: J. He n & F. Yuan n

Source: Web Of Science
Added: August 6, 2018

2016 journal article

Lamb wave-based subwavelength damage imaging using the DORT-MUSIC technique in metallic plates

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 15(1), 65–80.

By: J. He n & F. Yuan n

author keywords: Decomposition of the time-reversal operator; time-reversal; multiple signal classification; subwavelength imaging; super-resolution; low frequency; non-contact; laser Doppler vibrometer
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Non-contact ultrasonic technique for Lamb wave characterization in composite plates

ULTRASONICS, 64, 162–169.

By: M. Harb n & F. Yuan n

author keywords: Air-coupled ultrasound; Snell's law; Lamb waves; Dispersion curves; Composites
TL;DR: It is confirmed that using the ACT/LDV system and implementing simple Snell's law method is highly sensitive and effective in characterizing the dispersion curves of Lamb waves in composite structures as well as its angular dependency. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Study on a flexoelectric microphone using barium strontium titanate

JOURNAL OF MICROMECHANICS AND MICROENGINEERING, 26(4).

By: S. Kwon*, W. Huang n, S. Zhang*, F. Yuan n & X. Jiang n

author keywords: flexoelectricity; microphone; barium strontium titanate; micro-bridge
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2016 journal article

System Efficiency of Miniature Horizontal-Axis Wind Turbines With and Without Gear Transmission

JOURNAL OF ENERGY ENGINEERING, 142(1).

By: F. Xu n, F. Yuan n & J. Hu n

author keywords: Miniature wind turbine; Wireless sensor; Equivalent-circuit model; Energy harvesting
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

A Horizontal Diamagnetic Levitation Based Low Frequency Vibration Energy Harvester

JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME, 137(6).

By: S. Palagummi n, J. Zou n & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 article

A diamagnetically stabilized horizontally levitated electromagnetic vibration energy harvester

ACTIVE AND PASSIVE SMART STRUCTURES AND INTEGRATED SYSTEMS 2015, Vol. 9431.

By: S. Palagummi n, J. Zou n & F. Yuan n

author keywords: Diamagnetic levitation; vibration; energy harvesting; low frequency
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

A lightweight yet sound-proof honeycomb acoustic metamaterial

APPLIED PHYSICS LETTERS, 106(17).

By: N. Sui, X. Yan n, T. Huang n, J. Xu*, F. Yuan n & Y. Jing n

Source: Web Of Science
Added: August 6, 2018

2015 journal article

A rapid, fully non-contact, hybrid system for generating Lamb wave dispersion curves

ULTRASONICS, 61, 62–70.

By: M. Harb n & F. Yuan n

author keywords: Air-coupled ultrasound; Snell's law; Lamb waves; Dispersion curves; Non-contact nondestructive inspection (NDI)
TL;DR: The proposed non-contact hybrid system can effectively characterize the dispersive relation without knowledge of neither the materials characteristics nor the mathematical model and proved a high sensitivity of the air-coupled and laser ultrasound in characterizing Lamb wave dispersion in plate-like structures. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

An optimal design of a mono-stable vertical diamagnetic levitation based electromagnetic vibration energy harvester

JOURNAL OF SOUND AND VIBRATION, 342, 330–345.

By: S. Palagummi n & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 article

Automated Laser-based Barely Visible Impact Damage Detection in Honeycomb Sandwich Composite Structures

41ST ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, VOL 34, Vol. 1650, pp. 1392–1400.

By: D. Girolamo n, L. Girolamo n & F. Yuan n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Conversion of evanescent Lamb waves into propagating waves via a narrow aperture edge

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 137(6), 3523–3533.

By: X. Yan n & F. Yuan n

TL;DR: With the converted propagating waves from evanescent, sensors at far-field can recapture some localized damage information that is generally possessed in evanescence waves and may have potential application in structural health monitoring. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Damage identification for composite structures using a cross-correlation reverse-time migration technique

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 14(6), 558–570.

By: J. He n & F. Yuan n

author keywords: Damage identification; composite structures; reverse-time migration; zero-lag cross-correlation imaging condition; laser Doppler vibrometer
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Direct Measurement of Opening Mode Stress Intensity Factors Using Flexoelectric Strain Gradient Sensors

EXPERIMENTAL MECHANICS, 55(2), 313–320.

By: W. Huang n, S. Yang n, N. Zhang n, F. Yuan n & X. Jiang n

author keywords: Stress intensify factor; Crack sensing; Flexoelectric; Strain gradient sensing
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Fundamental understanding of wave generation and reception using d(36) type piezoelectric transducers

ULTRASONICS, 57, 135–143.

By: W. Zhou*, H. Li* & F. Yuan n

author keywords: Piezoelectric wafer; d(36) type; Shear horizontal wave; Frequency tuning; Actuator and sensor
TL;DR: The main features and utility of proposed d36 piezoelectric wafer for guided wave generation and detection in structural health monitoring are demonstrated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Gradient enhanced damage sizing for structural health management

SMART MATERIALS AND STRUCTURES, 24(2).

By: G. Li n & F. Yuan n

author keywords: bayesian; imaging; size distribution
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 article

Lamb Wave Dispersion and Anisotropy Profiling of Composite Plates via Non-Contact Air-Coupled and Laser Ultrasound

41ST ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, VOL 34, Vol. 1650, pp. 1229–1238.

By: M. Harb n & F. Yuan n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 review

Microstructural designs of plate-type elastic metamaterial and their potential applications: a review

[Review of ]. INTERNATIONAL JOURNAL OF SMART AND NANO MATERIALS, 6(1), 14–40.

author keywords: metamaterial; composite; structural dynamics; nondestructive evaluation; structural health monitoring
Source: Web Of Science
Added: August 6, 2018

2015 article

Numerical modeling of guided ultrasonic waves generated and received by PZT wafer in a beam

THIRD INTERNATIONAL SYMPOSIUM ON LASER INTERACTION WITH MATTER, Vol. 9543.

By: J. Zhang*, B. Xu*, G. Xu*, C. Xu*, Y. Luo* & F. Yuan n

author keywords: Spectral finite element method (SFEM); guided ultrasonic waves (GUW); structural health monitoring (SHM); smart coupled beam structure; electric-mechanical behavior; notched beam configuration
Source: Web Of Science
Added: August 6, 2018

2015 conference paper

Probabilistic fatigue damage prognosis using a surrogate model trained via 3D finite element analysis

Structural health monitoring 2015: system reliability for verification and implementation, vols. 1 and 2, 2407–2414.

By: P. Leser, J. Hochhalter, J. Newman, W. Leser, J. Warner, P. Wawrzynek, F. Yuan*

TL;DR: High-fidelity fatigue crack growth simulation times are significantly reduced using a surrogate model trained via finite element analysis and the new approach is applied to experimental damage diagnosis data to form a probabilistic prediction of remaining useful life for a test specimen under mixed-mode conditions. (via Semantic Scholar)
Source: NC State University Libraries
Added: August 6, 2018

2015 article

Response to "Comment on 'A lightweight yet sound-proof honeycomb acoustic metamaterial'" [Appl. Phys. Lett. 107, 216101 (2015)]

Sui, N., Yan, X., Huang, T.-Y., Xu, J., Yuan, F.-G., & Jing, Y. (2015, November 23). APPLIED PHYSICS LETTERS, Vol. 107.

By: N. Sui, X. Yan n, T. Huang n, J. Xu*, F. Yuan n & Y. Jing n

Source: Web Of Science
Added: August 6, 2018

2015 journal article

Simulation of delamination-migration and core crushing in a CFRP sandwich structure

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 79, 192–202.

By: M. McElroy n, F. Leone*, J. Ratcliffe*, M. Czabaj* & F. Yuan n

author keywords: Laminates; Honeycomb; Damage mechanics; Delamination
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2015 article

Ultrasonic Guided Wave Based Horizontal Crack Imaging in Metal Plate by Local Wavenumber Analysis

THIRD INTERNATIONAL SYMPOSIUM ON LASER INTERACTION WITH MATTER, Vol. 9543.

author keywords: ultrasonic guided wave; local wavenumber analysis; crack imaging; finite element numerical simulation
Source: Web Of Science
Added: August 6, 2018

2014 article

A new type of microphone using flexoelectric barium strontium titnate

SMART SENSOR PHENOMENA, TECHNOLOGY, NETWORKS, AND SYSTEMS INTEGRATION 2014, Vol. 9062.

By: S. Kwon n, W. Huang n, S. Zhang*, F. Yuan n & X. Jiang n

author keywords: Microphone; flexoelectricity; BST; micro-bridge
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2014 journal article

A super-compact metamaterial absorber cell in L-band

JOURNAL OF APPLIED PHYSICS, 115(18).

By: Z. Cao n, F. Yuan n & L. Li n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2014 journal article

A trapezoidal flexoelectric accelerometer

JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 25(3), 271–277.

By: W. Huang n, S. Kwon n, S. Zhang*, F. Yuan n & X. Jiang n

author keywords: Flexoelectric; accelerometer; barium strontium titanate; flexoelectric unimorph
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2014 journal article

An automated phase correction algorithm for retrieving permittivity and permeability of electromagnetic metamaterials

AIP ADVANCES, 4(6).

By: Z. Cao n, F. Yuan n & L. Li*

Source: Web Of Science
Added: August 6, 2018

2014 article

Cracks Monitoring and Characterization Using Ba0.64Sr0.36TiO3 Flexoelectric Strain Gradient Sensors

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2014, Vol. 9061.

By: W. Huang n, S. Yang n, N. Zhang n, F. Yuan n & X. Jiang n

author keywords: Crack detection; stress intensify factors; flexoelectric; strain gradient sensing
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Fabrication and measurement of a flexoelectric micro-pyramid composite

AIP ADVANCES, 4(12).

By: W. Huang n, L. Shu n, S. Kwon n, S. Zhang n, F. Yuan n & X. Jiang n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Flexoelectricity in barium strontium titanate thin film

APPLIED PHYSICS LETTERS, 105(14).

By: S. Kwon n, W. Huang n, L. Shu n, F. Yuan n, J. Maria n & X. Jiang n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Guided wave generation, sensing and damage detection using in-plane shear piezoelectric wafers

SMART MATERIALS AND STRUCTURES, 23(1).

By: W. Zhou*, H. Li* & F. Yuan n

author keywords: guided wave; damage detection; in-plane shear; piezoelectric wafer
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Miniature horizontal axis wind turbine system for multipurpose application

ENERGY, 75, 216–224.

By: F. Xu n, F. Yuan n, J. Hu n & Y. Qiu*

author keywords: Miniature horizontal axis wind turbine; Equivalent electromechanical circuit model; Gear transmission; Interface circuit; Energy harvesting
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Stabilizing carbon nanotube yarns using chemical vapor infiltration

COMPOSITES SCIENCE AND TECHNOLOGY, 90, 82–87.

By: V. Thiagarajan n, X. Wang n, P. Bradford n, Y. Zhu n & F. Yuan n

author keywords: Carbon nanotubes; Nano-composites; Electrical properties; Mechanical properties; Scanning electron microscopy (SEM); Chemical vapor infiltration (CVI)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2013 journal article

A magnetically levitated vibration energy harvester

SMART MATERIALS AND STRUCTURES, 22(5).

By: X. Wang n, S. Palagummi n, L. Liu n & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2013 journal article

A sensor for the direct measurement of curvature based on flexoelectricity

SMART MATERIALS AND STRUCTURES, 22(8).

By: X. Yan n, W. Huang n, S. Kwon n, S. Yang n, X. Jiang n & F. Yuan n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2013 article

A vibration energy harvester using diamagnetic levitation

ACTIVE AND PASSIVE SMART STRUCTURES AND INTEGRATED SYSTEMS 2013, Vol. 8688.

By: S. Palagummi n & F. Yuan n

author keywords: Energy harvesting; diamagnetic; levitation; nonlinear; self-power
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2013 conference paper

Damage identification for composite structures using a cross-correlation reverse-time migration technique

Structural Health Monitoring 2013, Vols 1 and 2, 2185–2193.

By: J. He & F. Yuan

Source: NC State University Libraries
Added: August 6, 2018

2013 article

Design of a curvature sensor using a flexoelectric material

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2013, Vol. 8692.

By: X. Yan n, W. Huang n, S. Kwon n, S. Yang n, X. Jiang n & F. Yuan n

author keywords: Curvature sensor; BST flexoelectric material; strain gradient; structural health monitoring
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Development of time-reversal method for impact source identification on plate structures

SHOCK AND VIBRATION, 20(3), 561–573.

By: C. Chen n, Y. Li* & F. Yuan n

author keywords: Impact location detection; impact force reconstruction; time-reversal method; calibration spacing; noise effect
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Diamagnetic levitation for nonlinear vibration energy harvesting: Theoretical modeling and analysis

JOURNAL OF SOUND AND VIBRATION, 332(2), 455–464.

By: L. Liu n & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Experimental and numerical studies on vertical properties of a new multi-dimensional earthquake isolation and mitigation device

SHOCK AND VIBRATION, 20(3), 401–410.

By: Z. Xu*, L. Lu*, B. Shi & F. Yuan n

author keywords: Multi-dimensional; earthquake isolation and mitigation device; energy dissipation; viscoelastic; vertical properties; dynamic responses
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Fast damage imaging using the time-reversal technique in the frequency-wavenumber domain

SMART MATERIALS AND STRUCTURES, 22(7).

By: R. Zhu, G. Huang & F. Yuan*

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Flexoelectric sensing using a multilayered barium strontium titanate structure

SMART MATERIALS AND STRUCTURES, 22(11).

By: S. Kwon n, W. Huang n, S. Zhang*, F. Yuan n & X. Jiang n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2013 article

Focusing flexural Lamb waves by designing elastic metamaterials bonded on a plate

HEALTH MONITORING OF STRUCTURAL AND BIOLOGICAL SYSTEMS 2013, Vol. 8695.

By: X. Yan n, R. Zhu*, G. Huang* & F. Yuan n

author keywords: Focusing; Lamb waves; elastic metamaterials; structural health monitoring
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Focusing guided waves using surface bonded elastic metamaterials

APPLIED PHYSICS LETTERS, 103(12).

By: X. Yan n, R. Zhu*, G. Huang* & F. Yuan n

Source: Web Of Science
Added: August 6, 2018

2013 journal article

Performance Prediction and Demonstration of a Miniature Horizontal Axis Wind Turbine

JOURNAL OF ENERGY ENGINEERING, 139(3), 143–152.

By: F. Xu n, F. Yuan n, L. Liu n, J. Hu n & Y. Qiu*

author keywords: Miniature wind turbine; Energy harvesting; Physics-based model; Wireless sensor
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Damage localization using a power-efficient distributed on-board signal processing algorithm in a wireless sensor network

Smart Materials & Structures, 21(2).

By: L. Liu n, S. Liu n & F. Yuan n

TL;DR: A distributed on-board algorithm that is embedded and executed within a group of wireless sensors to locate structural damages in isotropic plates is presented and is very power efficient, with more than an order-of-magnitude power saving. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Design of a magnetostrictive sensor for structural health monitoring of non-ferromagnetic plates

Journal of Vibroengineering, 14(1), 280–291.

By: L. Zhou, Y. Yang & F. Yuan

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Experimental study on identifying cracks of increasing size using ultrasonic excitation

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 11(1), 95–108.

By: J. An*, R. Haftka*, N. Kim*, F. Yuan n, B. Kwak*, H. Sohn*, C. Yeum*

author keywords: structural health monitoring; machined cracks; migration technique; crack identification; size estimation
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2012 conference paper

Flexoelectric materials and structures for M/NEMS

Proceedings of the ASME International Mechanical Engineering Congress and Exposition, 2011, vol 11, 761–766.

By: W. Huang n, K. Kim n, S. Zhang*, F. Yuan n & X. Jiang n

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Flexoelectric strain gradient detection using Ba0.64Sr0.36TiO3 for sensing

APPLIED PHYSICS LETTERS, 101(25).

By: W. Huang n, X. Yan n, S. Kwon n, S. Zhang n, F. Yuan n & X. Jiang n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Impact source identification in finite isotropic plates using a time-reversal method: experimental study

SMART MATERIALS AND STRUCTURES, 21(10).

By: C. Chen, Y. Li & F. Yuan*

TL;DR: The results demonstrate that with a low number of sensors it is possible to accurately locate and quantify impacts on a structure and that LME outperforms other impact identification algorithms. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Ultrastrong, Stiff and Multifunctional Carbon Nanotube Composites

Materials Research Letters, 1(1), 19–25.

By: X. Wang n, Z. Yong*, Q. Li*, P. Bradford n, W. Liu n, D. Tucker*, W. Cai*, H. Wang*, F. Yuan n, Y. Zhu n

author keywords: Carbon Nanotubes; Composite Materials; Tensile Strength; Multifunctional; Alignment
Sources: Crossref, NC State University Libraries
Added: August 28, 2020

2011 article

Carbon nanotube yarn sensors for structural health monitoring of composites

NONDESTRUCTIVE CHARACTERIZATION FOR COMPOSITE MATERIALS, AEROSPACE ENGINEERING, CIVIL INFRASTRUCTURE, AND HOMELAND SECURITY 2011, Vol. 7983.

By: H. Zhao n & F. Yuan n

author keywords: Carbon nanotube; yarns; sensors; nanocomposites; structural health monitoring
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Mechanical and electrical property improvement in CNT/Nylon composites through drawing and stretching

COMPOSITES SCIENCE AND TECHNOLOGY, 71(14), 1677–1683.

By: X. Wang n, P. Bradford n, W. Liu n, H. Zhao n, Y. Inoue*, J. Maria n, Q. Li*, F. Yuan n, Y. Zhu n

Contributors: X. Wang n, P. Bradford n, W. Liu n, H. Zhao n, Y. Inoue*, J. Maria n, Q. Li*, F. Yuan n, Y. Zhu n

author keywords: Carbon nanotubes; Nanocomposites; Polymer-matrix composites (PMCs); Mechanical properties; Electrical properties
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Nonlinear vibration energy harvester using diamagnetic levitation

Applied Physics Letters, 98(20), 203507.

By: L. Liu n & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Crossref
Added: August 28, 2020

2011 journal article

Producing superior composites by winding carbon nanotubes onto a mandrel under a poly(vinyl alcohol) spray

CARBON, 49(14), 4786–4791.

By: W. Liu n, X. Zhang*, G. Xu*, P. Bradford n, X. Wang n, H. Zhao n, Y. Zhang*, Q. Jia* ...

Contributors: W. Liu n, X. Zhang*, G. Xu*, P. Bradford n, X. Wang n, H. Zhao n, Y. Zhang*, Q. Jia* ...

Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Scaling effect of flexoelectric (Ba,Sr)TiO3 microcantilevers

PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS, 5(9), 350–352.

By: W. Huang n, K. Kim n, S. Zhang*, F. Yuan n & X. Jiang n

author keywords: flexoelectricity; microcantilevers; (Ba,Sr)TiO3; sensors
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

The pre-stack migration imaging technique for damages identification in concrete structures

Theoretical and Applied Mechanics Letters, 1(5), 051004.

By: Y. Luo*, Z. Wang*, B. Xu* & F. Yuan n

author keywords: ultrasonic waves; PMI; damage identification
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: Crossref
Added: August 28, 2020

2010 journal article

A Linear Mapping Technique for Dispersion Removal of Lamb Waves

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 9(1), 75–86.

By: L. Liu n & F. Yuan n

author keywords: wave propagation; dispersion removal; linear mapping; piezoelectric; lamb wave
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2010 journal article

An intermetallic Fe-Zr catalyst used for growing long carbon nanotube arrays

MATERIALS LETTERS, 64(18), 1947–1950.

By: H. Zhao n, P. Bradford n, X. Wang n, W. Liu n, T. Luo n, Q. Jia*, Y. Zhu n, F. Yuan n

Contributors: H. Zhao n, P. Bradford n, X. Wang n, W. Liu n, T. Luo n, Q. Jia*, Y. Zhu n, F. Yuan n

author keywords: Carbon nanotube; Chemical vapor deposition; Fe-Zr
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2010 journal article

Carbon nanotube yarn strain sensors

NANOTECHNOLOGY, 21(30).

Contributors: H. Zhao n, Y. Zhang*, P. Bradford n, Q. Zhou n, Q. Jia*, F. Yuan n, Y. Zhu n

TL;DR: A prototype carbon nanotube (CNT) yarn strain sensor with excellent repeatability and stability for in situ structural health monitoring was developed and showed consistent piezoresistive behavior under repetitive straining and unloading. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2010 journal article

Impact source identification in finite isotropic plates using a time-reversal method: theoretical study

SMART MATERIALS AND STRUCTURES, 19(10).

By: C. Chen n & F. Yuan n

TL;DR: It is suggested that a small number of sensors is sufficient to quantify the impact source characteristics through simple computation; thus it holds promise for the development of passive structural health monitoring (SHM) systems for impact monitoring in near real-time. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Optimal design of a vibration-based energy harvester using magnetostrictive material (MsM)

Smart Materials and Structures, 20(1), 015021.

By: J. Hu, F. Xu, A. Huang* & F. Yuan*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Crossref, Web Of Science
Added: August 6, 2018

2010 article

Uncertainty Reduction of Damage Growth Properties Using Structural Health Monitoring

JOURNAL OF AIRCRAFT, Vol. 47, pp. 2030–2038.

By: A. Coppe*, R. Haftka*, N. Kim* & F. Yuan n

TL;DR: A probabilistic approach using Bayesian inference is employed to progressively reduce the uncertainty in structure-specific damage growth parameters in spite of noise and bias in sensor measurements to have the potential of turning aircraft into flying fatigue laboratories. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Damage identification using electromagnetic waves based on born imaging algorithm

Journal of Engineering Mechanics, 135(7), 717–728.

By: S. Nojavan n & F. Yuan n

UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2008 journal article

Active damage localization for plate-like structures using wireless sensors and a distributed algorithm

SMART MATERIALS AND STRUCTURES, 17(5).

By: L. Liu* & F. Yuan*

TL;DR: An energy-efficient wireless sensor for supporting high frequency signals and a distributed damage localization algorithm for plate-like structures are proposed, discussed and validated to supplement recent advances made for active sensing-based SHM. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Vibration energy harvesting by magnetostrictive material

SMART MATERIALS AND STRUCTURES, 17(4).

By: L. Wang n & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Wave reflection and transmission in composite beams containing semi-infinite delamination

JOURNAL OF SOUND AND VIBRATION, 313(3-5), 676–695.

By: W. Yuan*, L. Zhou* & F. Yuan n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Wireless sensors with dual-controller architecture for active diagnosis in structural health monitoring

SMART MATERIALS & STRUCTURES, 17(2).

By: L. Liu n & F. Yuan n

TL;DR: A novel dual-controller based architecture is proposed to facilitate high-speed data acquisition and improve power efficiency and a wireless sensor platform, specifically designed for active diagnosis employing stress waves to localize damages is presented. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2007 journal article

A pre-stack migration method for damage identification in composite structures

SMART STRUCTURES AND SYSTEMS, 3(4), 439–454.

By: L. Zhou, F. Yuan* & W. Meng

author keywords: damage detection; pre-stack migration; Lamb wave; composite; Mindlin plate theory; structural; health monitoring
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Active damage localization technique based on energy propagation of Lamb waves

SMART STRUCTURES AND SYSTEMS, 3(2), 201–217.

By: L. Wang* & F. Yuan*

author keywords: damage localization; least-squares method; structural health monitoring; Lamb waves; wavelet transform; wave energy
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Group velocity and characteristic wave curves of Lamb waves in composites: Modeling and experiments

COMPOSITES SCIENCE AND TECHNOLOGY, 67(7-8), 1370–1384.

By: L. Wang n & F. Yuan n

author keywords: lamb waves; dispersion relation; phase and group velocity; slowness; structural health monitoring
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Damage imaging of reinforced concrete structures using electromagnetic migration algorithm

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 43(18-19), 5886–5908.

By: S. Nojavan n & F. Yuan n

author keywords: electromagnetic migration algorithm; structural health monitoring; damage imaging; prestack; poststack; finite difference method
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Atomistic simulations of J-integral in 2D graphene nanosystems

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 5(12), 2099–2107.

By: Y. Jin n & F. Yuan*

author keywords: atomistic simulation; J-integral; molecular mechanics; fracture toughness; nano; global energy method; local force method
MeSH headings : Models, Theoretical; Nanotechnology
TL;DR: Two cases, a semiinfinite crack in an infinite domain under the remote K-field deformation and a finite crack length in a finite geometry under the tensile and shear deformation prescribed on the boundary, are studied in the two-dimensional graphene sheets and the values of J-integral are obtained under small-strain deformation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Damage identification in a composite plate using prestack reverse-time migration technique

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 4(3), 195–211.

By: L. Wang n & F. Yuan n

author keywords: damage identification; prestack migration; flexural wave; Mindlin plate theory; dispersion relation; group/phase velocity; composite laminate
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Experimental study applying a migration technique in structural health monitoring

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 4(4), 341–353.

By: X. Lin n & F. Yuan n

author keywords: damage identification; prestack migration; flexural wave; Mindlin plate theory; dispersion relation; group velocity; piezoelectric ceramic disk
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Nanoscopic modeling of fracture of 2D graphene systems

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 5(4), 601–608.

By: Y. Jin n & F. Yuan*

author keywords: atomistic simulation; molecular mechanics; fracture; nano; energy release rate; stress intensity factor
MeSH headings : Carbon / chemistry; Computer Simulation; Elasticity; Graphite / chemistry; Materials Testing; Models, Chemical; Models, Molecular; Models, Statistical; Models, Theoretical; Molecular Conformation; Nanotechnology / methods; Stress, Mechanical; Systems Analysis; Tensile Strength
TL;DR: The results show good agreement between discrete atomistic and continuum mechanics modeling for fracture, and establish connections of fracture parameters between microscopic and macroscopic description of fracture in covalently bonded solids. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Transient wave propagation of isotropic plates using a higher-order plate theory

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 42(14), 4115–4153.

By: S. Yang n & F. Yuan n

author keywords: transient wave propagation; higher-order plate theory; three-dimensional elasticity; dispersion relation; Green's function; structural health monitoring
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Micro-stress prediction in composite laminates with high stress gradients

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 40(9), 2215–2248.

By: P. Hutapea n, F. Yuan n & N. Pagano*

author keywords: laminates; stress; micro-polar
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Simulation of elastic properties of single-walled carbon nanotubes

COMPOSITES SCIENCE AND TECHNOLOGY, 63(11), 1507–1515.

By: Y. Jin n & F. Yuan

author keywords: nanostructures; elastic properties; single-walled carbon nanotubes
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Size scales for accurate homogenization in the presence of severe stress gradients

Mechanics of Advanced Materials and Structures, 10(4), 353–365.

By: F. Yuan & N. Pagano

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Three-dimensional Green's functions for composite laminates

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 40(2), 331–342.

By: F. Yuan n, S. Yang n & B. Yang

author keywords: anisotropic elasticity; Green's function; three dimensions; composite laminates; Stroh formalism; Fourier transforms
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Three-dimensional stress analyses in composite laminates with an elastically pinned hole

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 40(8), 2017–2035.

By: B. Yang, E. Pan & F. Yuan n

author keywords: three-dimensional stress analysis; composite laminates; bolted joint; bearing and bypass loading; frictional contact; boundary element method
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Crack-tip fields in anisotropic shells

INTERNATIONAL JOURNAL OF FRACTURE, 113(4), 309–326.

By: F. Yuan n & S. Yang n

author keywords: asymptotic crack-tip fields; anisotropic shells; energy release rate; Reissner shallow shell theory; stress intensity factor; Stroh formalism; T-stress
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2001 journal article

Damage detection of a plate using migration technique

Journal of Intelligent Material Systems and Structures, 12(7), 469–482.

By: X. Lin & F. Yuan

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Detection of multiple damages by prestack reverse-time migration

AIAA JOURNAL, 39(11), 2206–2215.

By: X. Lin n & F. Yuan n

Source: Web Of Science
Added: August 6, 2018

2001 journal article

Diagnostic Lamb waves in an integrated piezoelectric sensor/actuator plate: analytical and experimental studies

SMART MATERIALS & STRUCTURES, 10(5), 907–913.

By: X. Lin n & F. Yuan n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2001 journal article

Fracture behavior of stitched warp-knit fabric composites

INTERNATIONAL JOURNAL OF FRACTURE, 108(1), 73–94.

By: F. Yuan n & S. Yang n

author keywords: Betti's reciprocal theorem; crack turning; J-integral; linear elastic fracture mechanics; stress intensity factors; T-stress
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2001 journal article

Stress analyses around holes in composite laminates using boundary element method

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 25(1), 31–40.

By: E. Pan, B. Yang, G. Cai & F. Yuan n

author keywords: boundary element method; composite laminates with holes; layered Green's functions
Source: Web Of Science
Added: August 6, 2018

2000 journal article

A unified loading parameter for creep-crack growth

PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 456(1993), 163–183.

By: W. Wang*, F. Yuan n & Y. Takao*

author keywords: creep-crack growth; time-dependent fracture; unified loading parameter; path-independent integral; experimental method
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Analysis of axisymmetrically-loaded filament wound composite cylindrical shells

COMPOSITE STRUCTURES, 50(2), 115–130.

By: F. Yuan n, W. Yang n & H. Kim n

author keywords: elasticity solutions; laminated composite cylindrical shells; axisymmetric loading
Source: Web Of Science
Added: August 6, 2018

2000 article

Asymptotic crack-tip fields in an anisotropic plate subjected to bending, twisting moments and transverse shear loads

COMPOSITES SCIENCE AND TECHNOLOGY, Vol. 60, pp. 2489–2502.

By: F. Yuan n & S. Yang

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Boundary element analysis of three-dimensional cracks in anisotropic solids

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 48(2), 211–237.

By: E. Pan & F. Yuan n

author keywords: boundary element method; fracture mechanics; stress intensity factor; crack opening displacement; dislocations
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Crack-tip fields for matrix cracks between dissimilar elastic and creeping materials

International Journal of Fracture, 103(4), 327–360.

By: F. Yuan n & S. Yang n

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Determination and representation of the stress coefficient terms by path-independent integrals in anisotropic cracked solids

INTERNATIONAL JOURNAL OF FRACTURE, 101(4), 291–319.

By: S. Yang n & F. Yuan n

author keywords: anisotropic materials; crack-tip fields; stress intensity factor; energy release rate; T-stress; stress coefficient terms; J-integral; Betti's reciprocal theorem
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Kinked crack in anisotropic bodies

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 37(45), 6635–6682.

By: S. Yang n & F. Yuan n

author keywords: crack kinking; anisotropic materials; stress intensity factor; energy release rate; T-stress; g-term; fracture criterion; singular integral equations; stability of kinked crack
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 article

The significance of effective modulus theory (homogenization) in composite laminate mechanics

COMPOSITES SCIENCE AND TECHNOLOGY, Vol. 60, pp. 2471–2488.

By: N. Pagano & F. Yuan

author keywords: micromechanics; homogenization; effective module; laminates
TL;DR: A hydraulic breaking hammer (10) has a machine housing in which a percussion motor (15) which includes a reciprocatingly movable percussion piston (17) delivers impacts to a breaking tool (13) in the front of the machine housing (11). (via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Three-dimensional Green's functions in anisotropic bimaterials

International Journal of Solids and Structures, 37(38), 5329–5351.

By: E. Pan & F. Yuan n

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Three-dimensional Green's functions in anisotropic piezoelectric bimaterials

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 38(17), 1939–1960.

By: E. Pan & F. Yuan n

Source: Web Of Science
Added: August 6, 2018

1999 journal article

Electric current-induced stresses at the crack tip in conductors

INTERNATIONAL JOURNAL OF FRACTURE, 96(3), 279–301.

By: G. Cai & F. Yuan n

Source: Web Of Science
Added: August 6, 2018

1999 journal article

The effect of thermal aging on the Mode-I interlaminar fracture behavior of a high-temperature IM7/LaRC-RP46 composite

COMPOSITES SCIENCE AND TECHNOLOGY, 59(8), 1271–1286.

By: P. Hutapea n & F. Yuan n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

1998 article

Stresses around the crack tip due to electric current and self-induced magnetic field

ADVANCES IN ENGINEERING SOFTWARE, Vol. 29, pp. 297–306.

By: G. Cai & F. Yuan n

author keywords: crack tip; stress; self-induced magnetic field
Source: Web Of Science
Added: August 6, 2018

1998 journal article

The interlaminar Mode I fracture of IM7/LaRC-RP46 composites at high temperatures

JOURNAL OF COMPOSITE MATERIALS, 32(16), 1508–1526.

By: W. Wang*, Y. Takao*, F. Yuan n, B. Potter n & R. Pater*

author keywords: IM7/LaRC-RP46 composites; DCB test; interlaminar Mode I fracture toughness; high temperature; crack growth rate; crosshead rate
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

1998 journal article

Three-dimensional wave propagation in composite cylindrical shells

COMPOSITE STRUCTURES, 42(2), 153–167.

By: F. Yuan n & C. Hsieh n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

1997 journal article

Crack-tip fields in elastic-plastic material under plane stress mode I loading

INTERNATIONAL JOURNAL OF FRACTURE, 85(2), 131–155.

By: F. Yuan n & S. Yang n

author keywords: asymptotic expansion; higher-order terms; Runge-Kutta method; finite elements; crack mechanics; fracture; elastic-plastic material; crack-tip field; the J-integral; plane stress; plane strain; mode I
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

1997 journal article

Elastic moduli of brittle matrix composites with interfacial debonding

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 34(2), 177–201.

By: F. Yuan n, N. Pagano* & X. Cai n

Source: Web Of Science
Added: August 6, 2018

1997 journal article

The curved interfacial crack between dissimilar isotropic solids

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 34(6), 641–660.

By: F. Yuan n & S. Yang n

Source: Web Of Science
Added: August 6, 2018

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