Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Electric Welding Machine》 2007-11
Add to Favorite Get Latest Update

Dynamic FEM simulation of temperature distribution for rollers hardfacing process

DU Han-ting,CHEN Bing-quan,MU Jun-wei,HAN Fang,ZHANG Zheng-hua (School of Material Science and Engineering WHUT,Wuhan 430070,China)  
Using ANSYS finite element software, the build-up welding temperature field of roller was numerically simulated. In the process of simulation,the application of moving welding heat source was realized;moving and heating process of welding arc and the instantaneous variation of the temperature field were properly simulated;the nonlinear relationship between thermo-physical property parameters and temperature was taken into consideration.Finally the build-up welding temperature field for 70Cr3Mo was analyzed as an example.The results were in agreement with reality.
【CateGory Index】: TG455
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 LIANG Xiao-yan,LUO Jin-hua,DU Han-bin,HU Xi-yuan,WU Xiang-xing,HU Lun-ji(Department of Material Science and Engineering,Huazhong University of Science and Technology,Wuhan430074,China);Comparison of heat sources in simulation of welding processes based on ANSYS[J];Electric Welding Machine;2003-03
2 CHEN Jia-quan,XIAO Shun-hu,YANG Xin-yan,WU Gang (Guangxi University,School of Mechanical Engineering,Nanning 530004,China);The Development of Heat Source Models for Numerical Simulation of Welding Processes[J];;2005-03
3 TAN Xian-feng 1,2 ZHANG Hua 1 (1 Mechanical and electronic engineering college, Nanchang University, Nanchang 330029) (2 Department of material science and engineering,Nanchang institute of aeronautical technology, Nanchang 330034);Analysis of temperature and stress fields in welding process by thermo-elastoplastic finite element method[J];Journal of Plasticity Engineering;2004-05
Chinese Journal Full-text Database 10 Hits
1 CHEN Zhang-lan, XIONG Yun-feng, CAI Zhen-xiong (Facility of marine engineering, Jimei University, Xiamen 361021, China);FEA of welding angular distortion of EH36 marine steel[J];Ship Engineering;2007-06
2 CAI Zhi-yong~(1,3), ZHANG Hua~1, JIANG Shui-qing~2(1.Inst of Mech and Elct Engin,Nanchang University,Nanchang 330029,China;2.Dept of Elct,Nanchang University,Nanchang 330029,China;3. The 650 Institute,Hongdu Aviation Industry Group, Nanchang 330024, China);A method of the welding seam declination abstraction based on the image sensor[J];Journal of Transducer Technology;2003-08
3 LI Ju~1,GUAN Qiao~2,SHI Yao-wu~1, GUO De-lun~2,DU Yu-xiao~2,SUN Yong-chun~2 (1 School of Materials Science and Engineering, Beijing University of Technology, Beijing 100022, China; 2 Beijing Aeronautical Manufacturing Technology Research Institute, Beijing 100024, China);Strain Field of Gas Tungsten Arc Welding with a Spot Heat Sink on Titanium Alloy Thin Plate[J];Journal of Materials Engineering;2004-03
4 Niu Xiaoming(The Institute of Automation of HeiLongJiang Academy of Sciences);Base on PC-PLC High Frequency Welding Control System[J];Electrotechnical Journal;2004-12
5 LUO Zhen, LIAN Jin rui, SHAN Ping, YI Xiao lin (Material Institute, Tianjin University,Tianjin 300072,China);Application for the remote supervision technology of welding on the spot[J];Electric Welding Machine;2001-08
6 LIANG Xiao-yan,LUO Jin-hua,DU Han-bin,HU Xi-yuan,WU Xiang-xing,HU Lun-ji(Department of Material Science and Engineering,Huazhong University of Science and Technology,Wuhan430074,China);Comparison of heat sources in simulation of welding processes based on ANSYS[J];Electric Welding Machine;2003-03
7 LI Jian-qiang,HAN Guo-ming,HE Yu(College of the Material Science and Engineering,Tianjin University,Tianjin300072,China);Study on simulation of laser welding[J];Electric Welding Machine;2003-09
8 ZHANG Yong,CHEN Zu-fu,WANG Xiao-chuan(Departement of Mechanical Engineering,Chongqing University,Chongqing400044,China);Monitoring and analysis system for parameters of friction welding[J];Electric Welding Machine;2004-03
9 GU Lan,XUE Zhong-ming,ZHANG YAN-hua(School of Mechanical Engineering,Beijing University of Aeronautics and Astronautics,Beijing100083,China);Analysis of heat source model used in temperature field simulation for laser beam deep penetration welding[J];Electric Welding Machine;2004-09
10 ZHANG Hong,CHEN Peng(Southwest Jiaotong University,Chengdu 610031,China);Simulation of welding temperature field of pipeline based on finite element analysis[J];Electric Welding Machine;2006-12
【Secondary Citations】
Chinese Journal Full-text Database 8 Hits
1 ZHANG Chunping,LI Mengsheng,QIN Lin(School of Material Science and Engineering, Hefei University of Technology, Hefei 230009, China);Numerical simulation of residual stress in dissimilar steel welding based on the software ANSYS[J];Journal of Hefei University of Technology(Natural Science);2003-03
2 Wei Yanhong (National Key Laboratory of Advanced Welding Production and Technology of Harbin Institute of Technology) Liu Renpei,Dong Zujue (Harbin Research Institute of Welding);Numerical Simulation of Temperature Fields for Weld Metal Solidification Cracking in Stainless Steels[J];TRANSACTIONS OF THE CHINA WELDING INSTITUTION;1999-03
3 Zhang Hua (Nanchang University) Pan Jiluan (Tsinghua University);3D Simulation of Computer for Weld Temperature Field Based on 2D Measurement[J];TRANSACTIONS OF THE CHINA WELDING INSTITUTION;1999-04
4 Cai Zhipeng Zhao Haiyan Wu Su Lu Anli Shi Qingyu (Qinghua University);MODEL OF STRING HEAT SOURCE IN WELDING NUMERICAL SIMULATIONS[J];Chinese Journal of Mechanical Engineering;2001-04
5 Wang Yu Zhao Haiyan Wu Su Cai Zhipeng Zhang Jianqiang (Tsinghua University);ESTABLISHMENT OF SEGMENTED MOVING DOUBLE ELLIPSOID HEAT SOURCE MODEL IN ELECTRON BEAM WELDING NUMERICAL SIMULATION[J];Chinese Journal of Mechanical Engineering;2004-02
6 CHEN Jia-quan, SHEN Wei-liang, YIN Zhi-xin, XIAO Shun-hu(School of Mechanical Engineering, Guangxi University, Nanning 530004, China);Simulation of Welding Temperature Distribution Based on Element Birth and Death[J];Hot Working Technology;2005-07
7 PAN Jiluan(President of Nanchang University,Nanchang,China) p 21 25,35;Prospects for Welding Research in 21-st Century[J];CHINA MECHANICAL ENGINEERING;2000-Z1
8 CAI Zhipeng(Tsinghua University,Beijing,China)ZHAO Haiyan LU Anli SHI Qingyu;Establishment of Line-Gauss Heat Source Model and Application in Welding Numerical Simulation[J];China Mechanical Engineering;2002-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved