based on the rigid plastic constitutive equation of lead, the damping force model of lead extrusion damper was deduced from the even plastic deformation energy method.
本文根据铅的刚塑性本构关系,利用均匀塑性变形能法,推导了铅挤压阻尼器的阻尼力滞回模型。
based on. illiushin's two hypotheses a new plastic constitutive equation of integral type is proposed.
基于伊留申的两个假定,提出一个新的积分形式的塑性本构方程。
both the trend and the simulation data agree well with the experimental results, which affirms that the established plastic constitutive equation of milled powders is reasonable.
该趋势和模拟数值均与挤压实验结果基本一致,验证了所推导的球磨粉体本构方程的合理性。