Three-Dimensional numerical simulation of temperature field and force field of T-type turbe during welding

被引：0
|
作者：
Zhou, Jianping [1 ]
Zhang, Xiangfeng [1 ]
Liu, Hongsheng [1 ]
Gao, JunYi [1 ]
Xu, Yan [1 ]
机构：
[1] Xinjiang Univ, Sch Mech Engn, Urumqi 830047, Peoples R China
来源：
MATERIAL DESIGN, PROCESSING AND APPLICATIONS, PARTS 1-4 | 2013年 / 690-693卷
关键词：
T-type tube; welding simulation; Thermal analysis;
D O I：
10.4028/www.scientific.net/AMR.690-693.2659
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Residual stress affect the lifetime of weldments directly. Temperature Generated from the welding process is the major reason that influences the microstructure and mechanical properties of the metal weldments. Therefore it is necessary to simulate the temperature field for optimizing the structure of weldments. In this work the three-dimension finite element analysis software SYSWELS was used to simulate T-type tube, and carried on a detailed analysis of temperature field and residual stress in cool process of weld.
引用
收藏
页码：2659 / 2663
页数：5
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