Shaohan Wang

College of Engineering

Works (4)

Updated: September 25th, 2023 10:44

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

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

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

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

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