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Determination of the radial variations of the density and the shear modulus of a flaw from the angular dependence of the scattering amplitude

โœ Scribed by M.A. Hooshyar; M. Razavy

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
660 KB
Volume
6
Category
Article
ISSN
0165-2125

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๐Ÿ“œ SIMILAR VOLUMES

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## Abstract Let __D~j~__,__j__ = 1,2, be two bounded domains (obstacles) in โ„^__n__^, __n__ โ‰ฅ 2, with the boundaries ฮ“~__j__~. Let __A~j~__ be the scattering amplitude corresponding to __D~j~__. The Dirichlet boundary condition is assumed on ฮ“~__j__~. A formula is derived for __A__:= __A__~1~ โˆ’ __A