Heating Design and Thermal Field Analysis by M eans of FEM for Mold in Powder Warm -Compacted Equipment

Journal of South China University of Technology (Natural Science Edition) ›› 2005, Vol. 33 ›› Issue (8): 33-35.

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Heating Design and Thermal Field Analysis by M eans of FEM for Mold in Powder Warm -Compacted Equipment

Huang Chun-man Shao Ming Liu Hua

College of Mechanical Engineering,South China Univ.of Tech.,Guangzhou 510640,Guangdong,China

Received:2005-07-15 Online:2005-08-25 Published:2005-08-25
Contact: 黄春曼(1977-)，女，博士生，主要从事金属粉末成形、机器人设计理论及工程应用研究 E-mail:myster-star@ 163.com
About author:黄春曼(1977-)，女，博士生，主要从事金属粉末成形、机器人设计理论及工程应用研究

Abstract

Abstract:

In order to solve the heating method of the powder warm compact,this paper presents a heating mode with an electrical heater element by theoretical analysis and calculation
,and designs a mold heating equipment.Fi-nite element method preprocess/postprocess software MSC.Patran and FEM analysis software MSC.Marc.ar e used to analyze the thermal field and simulate the temperature field of the mold.The experimental resuhs meet t0 the fi-nite element,the results show that the electrical heating system is fitted to powder press and finite element methodcan be used to simulate the temperature field.

Key words: warln compaction, mold heating, thermal field analysis, Finite Element Method

Huang Chun-man Shao Ming Liu Hua. Heating Design and Thermal Field Analysis by M eans of FEM for Mold in Powder Warm -Compacted Equipment[J]. Journal of South China University of Technology (Natural Science Edition), 2005, 33(8): 33-35.

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Heating Design and Thermal Field Analysis by M eans of FEM for Mold in Powder Warm -Compacted Equipment

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