Abstract:
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Uniform design is a type of experimental design methods.This paper uses the finite-element technology and uniform design method to optimize processing parameter of cylindrical cup, such as friction coefficient, blank-holder force and top radius of die during the course of deep drawing.Simulation results show that there is a good effect no improving forming tolerance and restricting variable thickness .The method can reduce simulation frequency, increase optimization efficiency and improve simulation calculating accuracy of sheet stamping
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AuthorIntro:
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Reference:
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[1]方开泰.均匀设计与均匀设计表[M].北京:科学出版社1994.
[2]杨玉英.大型薄板成形技术[M].北京:国防工业出版社,1996.
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