Frequency Dependence of Ultrasonic Wave Scattering from Cracks

dc.contributor.author Adler, Laszlo
dc.contributor.author Lewis, Kent
dc.date 2018-02-13T17:14:25.000
dc.date.accessioned 2020-06-30T01:28:05Z
dc.date.available 2020-06-30T01:28:05Z
dc.date.copyright Mon Jan 01 00:00:00 UTC 1979
dc.date.embargo 2013-11-12
dc.date.issued 1979
dc.description.abstract <p>Studies of spectral analysis of the scattered longitudinal and shear waves from crack-like flaws in solids were carried out in the region of ka ≥ 1. Experimental data are analyzed and compared to two new theories developed recently for elastic wave-diffraction from cracks. These theories relate the amplitude spectra of scattered L and S waves to crack parameters such as size, orientation, surface roughness, etc. On the development of the interpretation obtained from phase spectral information the scattered phase from spherical cavities was calculated from exact theory and compared to experimental data.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/cnde_yellowjackets_1978/62/
dc.identifier.articleid 1065
dc.identifier.contextkey 4813805
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath cnde_yellowjackets_1978/62
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/16014
dc.language.iso en
dc.relation.ispartofseries Interdisciplinary Program for Quantitative Flaw Definition Annual Reports
dc.source.bitstream archive/lib.dr.iastate.edu/cnde_yellowjackets_1978/62/1978_YellowJacket_066_Adler_FrequencyDependence.pdf|||Sat Jan 15 01:17:47 UTC 2022
dc.subject.disciplines Materials Science and Engineering
dc.subject.keywords Nondestructive Evaluation
dc.subject.keywords Physics
dc.title Frequency Dependence of Ultrasonic Wave Scattering from Cracks
dc.type article
dc.type.genre 11_fundamentals_and_new_techniques
dspace.entity.type Publication
relation.isSeriesOfPublication 43920e40-d127-4f4c-9087-dc709815fe7f
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