进行采用非关联流动法则的多重屈服面本构模型隐式积分算法的实现。
An implicit integration algorithm of constitutive equations for multi-yield-surface model with non - associative flow rule is presented firstly.
本文提出了用于岩土弹塑性有限元分析的隐式积分弹性刚度算法。
An implicit integration elastic stiffness method has been developed for the finite element analysis of rock and soil elastoplastic models.
文中给出了用于隐式-隐式逐步积分过程的改善的交错迭代求解方案及算法。
An improved staggered, iterative solution scheme and its corresponding algorithm for the implicit-implicit integration procedure of the governing equation are presented.
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