Published January 1992
| public
Journal Article
Wave propagation in linear, bilinear and trilinear elastic bars
- Creators
- Abeyaratne, Rohan
- Knowles, James K.
Chicago
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Abstract
This paper is concerned with the role of supplementary conditions, such as the entropy inequality at shock waves or kinetic relations at phase boundaries, in the selection of physically appropriate solutions to systems of quasi-linear differential equations describing wave propagation. The differences in this respect among various materials are illustrated by constrasting the behaviour of waves in linear, bilinear and trilinear elastic bars.
Additional Information
© 1992 Elsevier Science Publishers B.V. Received 10 May 1991. The support of the work reported here by the Mechanics Branch of the Office of Naval Research is gratefully acknowledged.Additional details
- Eprint ID
- 50606
- Resolver ID
- CaltechAUTHORS:20141021-103958370
- Office of Naval Research (ONR)
- Created
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2014-10-21Created from EPrint's datestamp field
- Updated
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2021-11-10Created from EPrint's last_modified field