Scattering of lamb waves by a normal rectangular strip weldment

Ultrasonics

Volumn 29, Issue 2, 1991, Pages 125-132

  Al Nassar, Y N ^a   Datta, S K ^a   Shah, A H ^b  

^a Department of Mechanical Engineering CIRES Center for Space Construction ^*  (United States)

^b UNIVERSITY OF MANITOBA   (Canada)

Author keywords

combined finite element and analytical technique; Lamb waves; numerical models; wave scattering

Indexed keywords

ACOUSTIC WAVES - TRANSMISSION; MATHEMATICAL TECHNIQUES - FINITE ELEMENT METHOD; ULTRASONIC WAVES - SCATTERING;

COMBINED FINITE ELEMENT TECHNIQUE; LAMB WAVES; NORMAL RECTANGULAR STRIP WELDMENT; NUMERICAL MODELS; VARIATIONAL TECHNIQUES; WAVE SCATTERING;

WAVES;

ARTICLE; ULTRASOUND;

EID: 0026131372     PISSN: 0041624X     EISSN: None     Source Type: Journal    
DOI: 10.1016/0041-624X(91)90041-6     Document Type: Article

References (18)

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5. Analysis of Lamb waves by a finite crack using the method of generalized scattering matrices
6. Resonance phenomena of Lamb waves scattering by a finite crack in a solid layer
7. Diffraction of medium and long wavelength horizontally polarized shear waves by edge crack
8. Finite element analysis of elastic wave scattering from discontinuities
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16. Measurements of anisotropic elastic constants of type 308 stainless-steel electroslag welds