Transactions of Materials and Heat Treatment

Title：ANSYS analysis of 5000kN press frame

Authors： WANG Shang-bin1 SUN Yu1 ZHANG Qing-fei2(1.School of Mechanical Engineering Nanjing University of Science and Technology Nanjing 210094 China 2.Yangzhou Metal Forming Machine Group Co. Ltd. Yangzhou 225127 China)

Unit：

KeyWords： press machine modal analysis finite element

ClassificationCode：TG305

year,vol(issue):pagenumber：2009,34(2):83-87

Abstract：

3D solid model of a 5000kN press frame was established using SolidWorks.The structure analysis and modal analysis of the model were made using ANSYS.Natural frequency was obtained by modal analysis.Distribution of stress and displacement were obtained by structural analysis.The reasonable design of press frame was checked by the analysis.Two approaches,direct load and thermal-structural coupling preload,were adopted according to the issue of preloading for combination frame press.The result comparison of the two approaches was made.

Funds：

江苏省科技成果转化专项资金项目(BA2005047)

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