Deformation Bounds for Bodies Which Creep in the Plastic Range
- 1 June 1970
- journal article
- Published by ASME International in Journal of Applied Mechanics
- Vol. 37 (2) , 426-430
- https://doi.org/10.1115/1.3408523
Abstract
Previous results on bounding the energy dissipation of bodies which creep have been extended to include plastic deformations. The theorems, which are derived, show that previous results can be used, provided the stress fields which are selected nowhere exceed the value of the ratio n/n + 1 of the yield condition for stress.Keywords
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