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刚塑性有限元法是模拟塑性成形过程的有效手段。本文介绍了自行开发的三维刚塑性有限元模拟软件的主要功能，通过对给定算例的模拟计算与实验验证，检验了软件的可靠性与适用性。
Rigid plastic finite element method is an effective method to simulate the plastic forming process. In this paper, the main functions of the three-dimensional rigid-plastic finite element simulation software developed by ourselves are introduced. The reliability and applicability of the software are verified through the simulation and experiment of a given example.