对位移反分析方法作了介绍，并对各种弹塑性模型进行了总结。
Introducing the method of optimizing back analysis using displacement and summarizing the elastoplastic model.
反向模拟结合了塑性形变理论和有限元技术，直接由工件反算出毛坯。
Raverse analysis, based on the plasticity theory of deformation and FEM, however, can calculate the blank contour directly from a given part.
弹性-粘塑性模型对反平面剪切扩展裂纹尖端的应力应变场进行了分析。
An elastic viscoplastic model is used to analyse stress and strain fields at the tip of a propagating crack under antiplane shear.
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