An advanced post-necking analysis methodology for elasto-plastic material models identification
The tensile test is widely used for identifying the material plastic flow curve: this is a fundamental step in the design and in material behavior analysis. However, during these tests on ductile metals the necking phenomenon occurs, and the stress and strain states become triaxial and non-uniform....
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-06-01
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| Series: | Materials & Design |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0264127523003520 |