正交原理在内时和Mroz塑性模型中的应用
Application of the orthogonality principle to the endochronic and Mroz models of plasticity
摘要:
讨论了内时模型和Mroz模型的新描述。它是基于一个合适的赝势的定义和使用的广义正态假设。这个公式的关键点是赝势对状态变量的依赖性。
英文摘要:
A new description of the endochronic and the Mroz model is discussed. It is based on the definition of a suitable pseudo-potential and the use of the generalized normality assumption. The key-point of this formulation is the dependence of the pseudo-potentials on state variables.
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