Transmission Scanning Acoustic Microscopy for Tilted Plate Specimens

dc.contributor.author Wang, J. K.
dc.contributor.author Tsai, C. S.
dc.date 2018-02-14T06:33:20.000
dc.date.accessioned 2020-06-30T06:30:29Z
dc.date.available 2020-06-30T06:30:29Z
dc.date.copyright Tue Jan 01 00:00:00 UTC 1985
dc.date.issued 1985
dc.description.abstract <p>In transmission scanning acoustic microscopy (SAM) [1,2,3] the plate-specimen under examination is usually aligned with its surface normal parallel to the lens axis in order to optimize the spatial resolution. However, we have found that in many instances a higher acoustic transmission and additional image contents can be facilitated by tilting the specimen such that its surface normal is at a small angle with respect to the lens axis (Fig. 1). For a small tilt angle, the image degradation due to reduced spatial resolution is insignificant with relatively small numerical aperture lenses.</p>
dc.format.mimetype Application/pdf
dc.identifier archive/lib.dr.iastate.edu/qnde/1985/allcontent/28/
dc.identifier.articleid 2847
dc.identifier.contextkey 5800518
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath qnde/1985/allcontent/28
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/58717
dc.language.iso en
dc.relation.ispartofseries Review of Progress in Quantitative Nondestructive Evaluation
dc.source.bitstream archive/lib.dr.iastate.edu/qnde/1985/allcontent/28/1985_WangJK_TransmissionScanning.pdf|||Fri Jan 14 23:08:45 UTC 2022
dc.source.uri 10.1007/978-1-4615-9421-5_28
dc.subject.disciplines Acoustics, Dynamics, and Controls
dc.subject.disciplines Structures and Materials
dc.title Transmission Scanning Acoustic Microscopy for Tilted Plate Specimens
dc.type event
dc.type.genre article
dspace.entity.type Publication
relation.isSeriesOfPublication 289a28b5-887e-4ddb-8c51-a88d07ebc3f3
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