Reflection coefficient null of acoustic waves at a liquid–anisotropic‐solid interface

buir.contributor.orcidAtalar, Abdullah|0000-0002-1903-1240
dc.citation.epage10en_US
dc.citation.issueNumber1en_US
dc.citation.spage1en_US
dc.citation.volumeNumber85en_US
dc.contributor.authorAnkan, O.en_US
dc.contributor.authorTelatar, E.en_US
dc.contributor.authorAtalar, Abdullahen_US
dc.date.accessioned2019-02-20T07:13:51Z
dc.date.available2019-02-20T07:13:51Z
dc.date.issued1989-01en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.description.abstracthe reflection coefficient of acoustic waves incident on a liquid–solid interface from the liquid side is numerically calculated for a general anisotropic solid oriented in any arbitrary direction. The reflection coefficient depends, in general, on polar and azimuthal angles of incidence. Results are presented for various crystalline materials of different symmetry classes. A null in the reflection coefficient amplitude is detected at a particular incidence angle for every anisotropic material that supports pseudosurface waves. The null in the reflection corresponds to the excitation of the pseudosurface wave on the interface surface, and it has typically a very narrow angular aperture. The angular position of the null is very critical and highly dependent on the elastic parameters of the anisotropic solid.en_US
dc.description.provenanceSubmitted by Onur Emek (onur.emek@bilkent.edu.tr) on 2019-02-20T07:13:51Z No. of bitstreams: 1 Reflection_coefficient_null_of_acoustic_waves_at_a_liquid–anisotropic‐solid_interface.pdf: 1231928 bytes, checksum: d996a0c740cd94d990c6c3584b6effe5 (MD5)en
dc.description.provenanceMade available in DSpace on 2019-02-20T07:13:51Z (GMT). No. of bitstreams: 1 Reflection_coefficient_null_of_acoustic_waves_at_a_liquid–anisotropic‐solid_interface.pdf: 1231928 bytes, checksum: d996a0c740cd94d990c6c3584b6effe5 (MD5) Previous issue date: 1989-01en
dc.identifier.doi10.1121/1.397726en_US
dc.identifier.issn0001-4966
dc.identifier.urihttp://hdl.handle.net/11693/49614
dc.language.isoEnglishen_US
dc.publisherAcoustical Society of Americaen_US
dc.relation.isversionofhttps://doi.org/10.1121/1.397726en_US
dc.source.titleThe Journal of the Acoustical Society of Americaen_US
dc.titleReflection coefficient null of acoustic waves at a liquid–anisotropic‐solid interfaceen_US
dc.typeArticleen_US

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