Absorbing Boundary Conditions with Zero Reflection Angles for Compressional and Shear Incident Waves

dc.contributor.author Zhou, Jianwei
dc.contributor.author Saffari, Nader
dc.date 2018-02-14T07:01:13.000
dc.date.accessioned 2020-06-30T06:45:57Z
dc.date.available 2020-06-30T06:45:57Z
dc.date.copyright Mon Jan 01 00:00:00 UTC 1996
dc.date.issued 1996
dc.description.abstract <p>The technique of artificial absorbing boundaries is often applied in the numerical modelling of wave propagation and other related numerical studies of ultrasonic NDE. For a physical problem with an unbounded spatial domain, the introduction of artificial boundaries to bound the computational domain can be vital for a successful numerical solution. Even for problems with bounded spatial domains, the introduction of artificial absorbing boundaries that localize the area of interest can reduce the computing cost and allow limited computer resources to achieve more. It is particularly so in ultrasonic NDE where the field near the scatterers or transducers is normally of interest.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/qnde/1996/allcontent/40/
dc.identifier.articleid 3084
dc.identifier.contextkey 5807147
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath qnde/1996/allcontent/40
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/60899
dc.language.iso en
dc.relation.ispartofseries Review of Progress in Quantitative Nondestructive Evaluation
dc.source.bitstream archive/lib.dr.iastate.edu/qnde/1996/allcontent/40/1996_Zhou_AbsorbingBoundary.pdf|||Sat Jan 15 00:06:54 UTC 2022
dc.source.uri 10.1007/978-1-4613-0383-1_40
dc.subject.disciplines Acoustics, Dynamics, and Controls
dc.title Absorbing Boundary Conditions with Zero Reflection Angles for Compressional and Shear Incident Waves
dc.type event
dc.type.genre article
dspace.entity.type Publication
relation.isSeriesOfPublication 289a28b5-887e-4ddb-8c51-a88d07ebc3f3
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