The Finite Element Method for the Analysis of Non-Linear and ...
The Finite Element Method for the Analysis of Non-Linear and ...
The Finite Element Method for the Analysis of Non-Linear and ...
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Elastoplasticity<br />
Isotropic & Kinematic hardening Rules<br />
In <strong>the</strong> case <strong>of</strong> isotropic hardening, <strong>the</strong> yield surface exp<strong>and</strong>s<br />
uni<strong>for</strong>mly.<br />
In <strong>the</strong> case <strong>of</strong> kinematic hardening, <strong>the</strong> size <strong>of</strong> <strong>the</strong> yield surface<br />
remains unchanged <strong>and</strong> <strong>the</strong> center location <strong>of</strong> <strong>the</strong> yield surface<br />
is shifted.<br />
Institute <strong>of</strong> Structural Engineering <strong>Method</strong> <strong>of</strong> <strong>Finite</strong> <strong>Element</strong>s II 25