Mechanical and Aerospace Engineering

Works Published in 2018

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Displaying works 141 - 160 of 277 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2018 journal article

Testing and Characterization of a Fixed Wing Cross-Domain Unmanned Vehicle Operating in Aerial and Underwater Environments

IEEE Journal of Oceanic Engineering, 43(4), 969–982.

By: W. Weisler n, W. Stewart n, M. Anderson*, K. Peters n, A. Gopalarathnam n & M. Bryant n

author keywords: Flying submarine; submersible aircraft; unmanned aerial-aquatic vehicle; unmanned aerial vehicle; unmanned underwater vehicle
TL;DR: Test results and performance characterization of the first fixed-wing unmanned vehicle capable of full cross-domain operation in both the aerial and underwater environments with repeated transition and low-energy loitering capabilities are presented. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, Crossref
Added: April 25, 2019

2018 journal article

Design and demonstration of a seabird-inspired fixed-wing hybrid UAV-UUV system

Bioinspiration & Biomimetics, 13(5), 056013.

By: W. Stewart n, W. Weisler n, M. MacLeod n, T. Powers n, A. Defreitas n, R. Gritter n, M. Anderson*, K. Peters n ...

author keywords: multimodal locomation; seabird; submersible aircraft; unmanned aerial-aquatic vehicle; unmanned aerial vehicle; unmanned underwater vehicle
MeSH headings : Animals; Birds / physiology; Diving / physiology; Equipment Design / methods; Flight, Animal / physiology; Locomotion / physiology; Swimming / physiology; Water / physiology; Wings, Animal / physiology
TL;DR: This paper looks to the natural world for solutions to many of the challenges associated with the design of fixed-wing cross-domain vehicles, inspired by multiple animals that cross between aerial and underwater domains, including the common murre. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: NC State University Libraries, Crossref
Added: April 25, 2019

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.

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

Simulating the effect of formation of amyloid plaques on aggregation of tau protein

By: I. Kuznetsov & A. Kuznetsov

author keywords: neuron; axon; tau protein; amyloid precursor protein; Alzheimer's disease; mathematical modelling
TL;DR: A mathematical model is developed that enables the investigation of the production and intracellular transport of amyloid precursor protein (APP) and tau protein in a neuron and how Aβ aggregation can influence tau transport and aggregation in both the soma and the axon. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: February 18, 2019

2018 journal article

A Dual-Frequency Colinear Array for Acoustic Angiography in Prostate Cancer Evaluation

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 65(12), 2418–2428.

author keywords: Harmonic analysis; in vivo; oncology; ultrasonic imaging; ultrasonic transducer arrays
MeSH headings : Abdomen / blood supply; Abdomen / diagnostic imaging; Angiography / methods; Animals; Contrast Media; Humans; Image Interpretation, Computer-Assisted / methods; Male; Microbubbles; Models, Biological; Phantoms, Imaging; Prostate / blood supply; Prostate / diagnostic imaging; Prostatic Neoplasms / blood supply; Prostatic Neoplasms / diagnostic imaging; Rats; Transducers; Ultrasonography / instrumentation; Ultrasonography / methods
TL;DR: The development of a dual frequency, dual-layer colinear array transducer for transrectal acoustic angiography and identification of regions of neovascularization for the guidance of prostate biopsies are described. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Source: Web Of Science
Added: January 14, 2019

2018 journal article

Effects of electrospinning conditions on microstructural properties of polystyrene fibrous materials

Journal of Applied Physics, 124(23), 235307.

By: S. Yousefi*, D. Venkateshan*, C. Tang*, H. Tafreshi* & B. Pourdeyhimi*

Contributors: S. Yousefi*, D. Venkateshan*, C. Tang*, H. Tafreshi* & B. Pourdeyhimi*

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: January 14, 2019

2018 article

Three-Dimensional Crystal-Plasticity Based Model for Intrinsic Stresses in Multi-junction Photovoltaic

ENERGY TECHNOLOGY 2018: CARBON DIOXIDE MANAGEMENT AND OTHER TECHNOLOGIES, pp. 453–461.

author keywords: Crystal plasticity; Solar cells; Multi-junction photovoltaic
Source: Web Of Science
Added: January 14, 2019

2018 article

Piezoelectric torsional actuation in d(36) shear-mode PMN-PT single crystals

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2018, Vol. 10598.

By: P. Berik*, W. Chang n & X. Jiang n

author keywords: torsion actuation; d(36) shear-mode; piezoelectric single crystal; experiment; simulation
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: January 14, 2019

2018 journal article

Composite honeycomb metasurface panel for broadband sound absorption

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 144(4), EL255–EL261.

TL;DR: This paper demonstrates a design of a composite honeycomb metasurface panel that can achieve 90% sound absorption from 600 to 1000 Hz with a thickness less than 30 mm. (via Semantic Scholar)
Source: Web Of Science
Added: January 14, 2019

2018 article

Effect of continuous optical fiber bonding on ultrasonic detection using fiber Bragg grating

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2018, Vol. 10598.

By: J. Wee n, D. Hackney n, P. Bradford n & K. Peters n

author keywords: continuous bonding; fiber Bragg grating; Lamb wave; traveling wave; angular dependence
Sources: Web Of Science, NC State University Libraries
Added: January 14, 2019

2018 article

Bio-inspired passive variable recruitment of fluidic artificial muscles

BIOINSPIRATION, BIOMIMETICS, AND BIOREPLICATION VIII, Vol. 10593.

By: E. Chapman n & M. Bryant n

author keywords: Fluidic Artificial Muscle; McKibben Muscle; Hydraulic Artificial Muscle; Bio-Inspired; Efficiency
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: January 14, 2019

2018 journal article

Design and processing of an elastomeric nanocomposite for biomedical pressure sensing applications

MATERIALS TODAY COMMUNICATIONS, 17, 278–288.

By: B. Morales*, O. Kaskar n & L. Grace n

author keywords: Taguchi; SIBS; Nanocomposite; Elastomer; Pressure sensing; Carbon black
TL;DR: Analysis indicates that mechanical strength is highly dependent on CB content and dispersion (mixing time), whereas pressure-dependent electrical resistance ishighly dependent onCB content and casting temperature. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: January 7, 2019

2018 journal article

Modeling a rotator cuff tear: Individualized shoulder muscle forces influence glenohumeral joint contact force predictions

CLINICAL BIOMECHANICS, 60, 20–29.

By: M. Vidt*, A. Santago*, A. Marsh*, E. Hegedus*, C. Tuohy*, G. Poehling*, M. Freehill*, M. Miller*, K. Saul n

author keywords: Muscle forces; Rotator cuff; Computational model; Glenohumeral; Kinematics; Older adult
MeSH headings : Aged; Biomechanical Phenomena; Computer Simulation; Female; Humans; Male; Middle Aged; Rotator Cuff / physiopathology; Rotator Cuff Injuries / physiopathology; Shoulder Joint / physiopathology
TL;DR: Outcomes suggest predicted joint contact force following rotator cuff tear is sensitive to including individualized muscle forces, and individualized computational models enable more relevant joint force predictions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
5. Gender Equality (Web of Science)
Source: Web Of Science
Added: December 31, 2018

2018 review

Acoustic metasurfaces

[Review of ]. NATURE REVIEWS MATERIALS, 3(12), 460–472.

Source: Web Of Science
Added: December 31, 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.

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

2018 article

Numerical simulation of phase images and depth reconstruction in pulsed phase thermography

THERMOSENSE: THERMAL INFRARED APPLICATIONS XL, Vol. 10661.

By: S. Valle* & K. Peters n

Sources: Web Of Science, NC State University Libraries
Added: December 31, 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 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 journal article

Leading-Edge Flow Sensing for Aerodynamic Parameter Estimation

AIAA JOURNAL, 56(12), 4706–4718.

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: December 31, 2018

2018 journal article

High-speed polarization imaging of dynamic collagen fiber realignment in tendon-to-bone insertion region

Journal of Biomedical Optics, 23(11), 1.

By: X. Wu n, M. Pankow n, H. Huang n & K. Peters n

author keywords: polarized light imaging; bioimaging; dynamic loading; biological tissue
MeSH headings : Algorithms; Animals; Bone and Bones / diagnostic imaging; Collagen / chemistry; Equipment Design; Forelimb / diagnostic imaging; Image Processing, Computer-Assisted / methods; Microscopy, Polarization / instrumentation; Microscopy, Polarization / methods; Swine; Tendons / diagnostic imaging
TL;DR: A high-speed polarization imaging instrument is demonstrated to be capable of measuring the collagen fiber alignment orientation and alignment strength during high-displacement rate dynamic loading at acquisition rates up to 10 kHz and indicates the localized deformation and fiber realignment in tendon-to-bone samples during dynamic loading. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: December 31, 2018

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