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024 7 $a10.1007/BFb0092515
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035   $a(DE-He213)978-3-540-46698-7
035   $a(MiAaPQ)EBC5595156
035   $a(MiAaPQ)EBC6531646
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100   $a20121227d1999      u|         0
101 0 $aeng
135   $aurnn#008mamaa
181   $ctxt
182   $cc
183   $acr
200 10$aDiffraction by an Immersed Elastic Wedge /$fby Jean-Pierre Croisille, Gilles Lebeau
205   $a1st ed. 1999.
210  1$aBerlin, Heidelberg :$cSpringer Berlin Heidelberg :$cImprint: Springer,$d1999.
215   $a1 online resource (VIII, 140 p.)
225 1 $aLecture Notes in Mathematics,$x1617-9692 ;$v1723
300   $aBibliographic Level Mode of Issuance: Monograph
311 08$a3-540-66810-1 
320   $aIncludes bibliographical references (pages [133]-134) and index.
327   $aNotation and results -- The spectral function -- Proofs of the results -- Numerical algorithm -- Numerical results.
330   $aThis monograph presents the mathematical description and numerical computation of the high-frequency diffracted wave by an immersed elastic wave with normal incidence. The mathematical analysis is based on the explicit description of the principal symbol of the pseudo-differential operator connected with the coupled linear problem elasticity/fluid by the wedge interface. This description is subsequently used to derive an accurate numerical computation of diffraction diagrams for different incoming waves in the fluid, and for different wedge angles. The method can be applied to any problem of coupled waves by a wedge interface. This work is of interest for any researcher concerned with high frequency wave scattering, especially mathematicians, acousticians, engineers.
410  0$aLecture Notes in Mathematics,$x1617-9692 ;$v1723
606   $aNumerical analysis
606   $aMathematical physics
606   $aAcoustics
606   $aNumerical Analysis
606   $aMathematical Methods in Physics
606   $aTheoretical, Mathematical and Computational Physics
606   $aAcoustics
615  0$aNumerical analysis.
615  0$aMathematical physics.
615  0$aAcoustics.
615 14$aNumerical Analysis.
615 24$aMathematical Methods in Physics.
615 24$aTheoretical, Mathematical and Computational Physics.
615 24$aAcoustics.
676   $a518
700   $aCroisille$b Jean-Pierre$f1961-$063019
702   $aLebeau$b Gilles
801  0$bMiAaPQ
801  1$bMiAaPQ
801  2$bMiAaPQ
906   $aBOOK
912   $a9910146313403321
996   $aDiffraction by an immersed elastic wedge$91906145
997   $aUNINA