Study on the Spreading Method of Sheet Metal Parts with Buckles
WU Jianjun (School of Mechatronics,Northwestern Polytechnic University,Xi'an 710072,Shanxi China)
Against some problems in the spreading practice of sheet metal components with buckles feature,a new radial spreading approach with a concern of outside normal direction of the buckles,which is based on multi-referenced points,has been developed.Through practical application,the effectiveness and usefulness of this approach have been evaluated,and the obtained blank shape is more reasonable,which gives a good initial guess values for the one-step quickly analysis and optimum.
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WU Jian-jun(The Key Lab.of Contemporary Design and Integrated Manufacturing Technology,Ministry of Education,Northwestern Polytechnical University,Xian 710072,China);Rapid development and forming simulation for deep drawing parts of orthotropic sheet metal[J];Materials Science and Technology;2008-01 |
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MEI Jian-yun1,2,ZHOU Tian-rui1(1.School of Mechanical and Electrical Engineering,Nanchang University,Nanchang 330031;2.Dept.of Architectural and Civil Engineering,Nanchang Normal Institute for Technology,Nanchang 330038,Nanchang,Jiangxi);An overview on the CAPP/CAE integrated stamping system for automobile panels[J];Southern Metals;2009-02 |
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Wu Jianjun Yang HanpingKey Lab.of Ministry of Contemporary Design and Integrated Manufacturing Technology,Northwestern Polytechnic University,Xi'an,710072;Study on the Spreading Method of Sheet Metal Parts Considering Outside Normal[J];China Mechanical Engineering;2006-15 |
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