摘要:
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以曲轴锻件的成形工艺为例,介绍了CAD/CAE建模的方法和特点,以及Deform软件在锻造仿真分析及工艺优化设计中的应用。
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This paper studies the technology of die forging process for crankshaft forgings and introduces the method and characteristics for model making by CAD/CAE as well as the application of Deform analysis software in forging finite element simulation and optimized process design.
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作者简介:
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参考文献:
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[1]马琳伟,孙乐民,等.数值模拟锻造成形的关键技术及应用[J].金属成形工艺,2003,(6):1720.
[2]彭颖红.金属塑性成形仿真技术[M].上海:上海交通大学出版社,1999:116120.
[3]董湘怀,王桂兰,刘建生,等.材料成形计算机模拟[M].北京:机械工业出版社,2002:94106.
[4]ZhanMei,LiuYuli,YangHe.Researchonanewremeshing methodforthe3DFEMsimulationofbladeforging[J].Jour nalofMaterialsProcessingTechnology,1999,94(23):231234.
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