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A Method of Poisson's Ration Imaging Within a Material PartThe present invention is directed to a method of displaying the Poisson's ratio image of a material part. In the present invention, longitudinal data is produced using a longitudinal wave transducer and shear wave data is produced using a shear wave transducer. The respective data is then used to calculate the Poisson's ratio for the entire material part. The Poisson's ratio approximations are then used to display the data.
Document ID
19960038468
Acquisition Source
Legacy CDMS
Document Type
Other - Patent Application
Authors
Roth, Don J. (NASA Lewis Research Center Cleveland, OH United States)
Date Acquired
September 6, 2013
Publication Date
August 9, 1994
Subject Category
Numerical Analysis
Report/Patent Number
NAS 1.71:LEW-15734-1
Patent Application Number: US-Patent-Appl-SN-288364
Report Number: NAS 1.71:LEW-15734-1
Patent Number: NASA-Case-LEW-15734-1
Accession Number
96N30934
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-Case-LEW-15734-1
Patent Application
US-Patent-Appl-SN-288364

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