Plane waves in twinned crystals modelled as multi-constrained and nearly constrained elastic materials

Scott, N. H. (1992) Plane waves in twinned crystals modelled as multi-constrained and nearly constrained elastic materials. Journal of the Mechanics and Physics of Solids, 40 (7). pp. 1607-1619.

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Abstract

Twinned Crystals are modelled here as multi-constrained elastic materials and it is found that plane waves may propagate only normally to a twin plane. On relaxing the constraints slightly it is found that the slowness surface develops 12 ellipsoidal spikes, each normal to a twin plane. Results on energy propagation are given.

Item Type:	Article
Faculty \ School:	Faculty of Science > School of Mathematics (former - to 2024)
UEA Research Groups:	Faculty of Science > Research Groups > Fluid and Solid Mechanics
Depositing User:	Vishal Gautam
Date Deposited:	18 Mar 2011 14:23
Last Modified:	24 Sep 2024 10:34
URI:	https://ueaeprints.uea.ac.uk/id/eprint/20836
DOI:	10.1016/0022-5096(92)90040-9

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