Temperature Numerical Simulation of Friction Stir Welding Process of Radar Cooling Board

被引：1

作者：

Wang, Lei ^{[1
,2
]}

Zhu, Jianjun ^{[2
]}

Yin, Kuiying ^{[2
]}

You, Hong ^{[2
]}

机构：

[1] Shenyang Aerosp Univ, Dept Mech & Elect Engn, Shenyang 110136, Peoples R China

[2] Nanjing Res Inst Elect Technol, Nanjing 210039, Peoples R China

来源：

MECHANICAL ENGINEERING AND GREEN MANUFACTURING II, PTS 1 AND 2 | 2012年 / 155-156卷

关键词：

Finite element; friction stir welding; radar cooling board; temperature;

D O I：

10.4028/www.scientific.net/AMM.155-156.1180

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A finite element model of radar cooling board friction stir welding process was built in ANSYS software based on an instantaneous relative linear velocity heat source model. Temporal and spatial temperature distribution disciplinarians were analyzed; results show that the peak temperature is lower than the base material melting point, as a result there is no material melt during the welding process. Temperatures change disciplinarily with the progress of welding process at each point.

引用

页码：1180 / +

页数：2

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