Transactions of Materials and Heat Treatment

Title：FEM analysis of cylindered beam of 30000kN three pillar oil hydraulic press

Authors： YIN Hong-ling(National Die & Mould CAD Engineering Research Center Shanghai Jiaotong University Shanghai 200030 China)

Unit：

KeyWords： finite element method oil hydraulic press cylindered beam

ClassificationCode：TH137

year,vol(issue):pagenumber：2006,31(6):93-95

Abstract：

The 3D FEM analysis of cylindered beam of three pillar oil hydraulic press has been discussed in this paper because the cracking problem occurred in the course of working.Unigraphics structures module has been used to the computation.The stress and strain distributions are obtained.We discusses the unreasonable design of the original structure and shape of cylindered beam,and put forward the method of modifying.The modified design has been applied to manufacturing.

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Reference：

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[2]李春胜,黄德彬.金属材料手册[M].北京:化学工业出版社,1996.
[3]周树荃,梁维泰,邓绍忠.有限元结构分析并行计算[M].北京:科学出版社,1994.

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