id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_uwjnzazcafa7niigkpyndhqqza	Jaime Parra-Raad	Shear waves with orthogonal polarisations for thickness measurement and crack detection using EMATs	2020	7	.pdf	application/pdf	6190	545	60	The use of polarised shear waves to detect the presence of crack-like defects seems to have received little or no EMAT that permits the excitation of two orthogonally polarised shear waves in metallic materials by means of the wavefield generated by the EMAT and its interactions with crack-like defects of different sizes, positions and and linearly polarised shear waves propagating into the inspected material at 90∘ relative with its surface. polarised shear waves interact with crack-like defects. oblique angle shear vertical wave reflections to size a crack-like defect polarised shear waves with crack-like defects of various depths, widths waves will interact with the material back-wall surface and reflect towards the OCLC EMAT. amplitude drop of linearly polarised shear wave back-wall reflections. Shear waves with orthogonal polarisations for thickness measurement and crack detection using EMATs Shear waves with orthogonal polarisations for thickness measurement and crack detection using EMATs	./cache/work_uwjnzazcafa7niigkpyndhqqza.pdf	./txt/work_uwjnzazcafa7niigkpyndhqqza.txt