A Note on the Measurement of Proportional Limit Under Multiaxial Stresses
Theoretical definitions of the multiaxial plastic flow surface are exact; however, ambiguities arise in the experimental measurement. A new method for measuring the multiaxial flow surface based on maximum elastic stress rate is proposed which eliminates these ambiguities. It is applied to biaxial y...
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| Published in: | Journal of testing and evaluation 1976-01, Vol.4 (2), p.139-140 |
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| Main Author: | |
| Format: | Article |
| Language: | eng |
| Online Access: | Get full text |
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| Summary: | Theoretical definitions of the multiaxial plastic flow surface are exact; however, ambiguities arise in the experimental measurement. A new method for measuring the multiaxial flow surface based on maximum elastic stress rate is proposed which eliminates these ambiguities. It is applied to biaxial yielding. |
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| ISSN: | 0090-3973 1945-7553 |