Lamb wave interaction with composite delamination

RK Munian, DR Mahapatra, S Gopalakrishnan - Composite Structures, 2018 - Elsevier
Elastic guided wave based evaluation is useful to detect delamination in composites. This
paper reports a detailed account of guided wave interaction with delamination in laminated …

Modeling ultrasonic NDE and guided wave based structural health monitoring

NB Ravi, VT Rathod, N Chakraborty… - … and Inspection of …, 2015 - spiedigitallibrary.org
Structural Health Monitoring (SHM) systems require integration of non-destructive
technologies into structural design and operational processes. Modeling and simulation of …

Scattering of Guided Waves by Interfacial Delamination in Aerospace Composite Laminates

HN Quy, TG Nguyen, TD Phien, H Phan - International Conference series …, 2024 - Springer
Multi-layered composites have been increasingly used in the aerospace industry since they
possess high durability while maintaining low weight to withstand harsh operating …

Estimation of porosity and moisture content in polymer composites using thermo-acoustic waves

MR Bhat, MD Roy - 24th International Congress on Sound and …, 2017 - eprints.iisc.ac.in
Experimental investigations were carried out for non-destructive evaluation (NDE) of
porosity and moisture content in polymer composite materials. In this study, porosity of …

All-fiber Homodyne Laser Doppler Vibrometry for Seafloor Topographic Survey

J Shang, F Yang, Y He, Y Luo, X Jin… - Laser Applications to …, 2014 - opg.optica.org
All-fiber Homodyne Laser Doppler Vibrometry for Seafloor Topographic Survey Page 1
LM4D.4.pdf Imaging and Applied Optics © 2014 OSA All-fiber Homodyne Laser Doppler …