Compression of square block with hemispheric punch and forming of crankshaft are simulated by this system, which indicates that the given methods and software are feasible.
并以球冲头压缩方坯和曲轴成形为例进行了模拟，计算结果表明所提出的算法和软件系统是可行的。
At last, the author analyzes and studies numerical simulation of stretch bending forming with lateral compression.
在论文的最后进行了有侧压拉弯成形模拟的分析与探讨。
The results demonstrate:compared with upsetting, twist compression forming can make deformation homogenous, decrease the deforming pressure, increase the plastic deformation.
结果表明：扭压成形能降低成形压力，促使变形均匀，增加变形量；
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