Numerical simulation on temperature field for resistance spot welding of non-equal thickness stainless steel-中国Betway体育网页登陆

摘要 Anaxisymmetricfiniteelementmodelisdevelopedtosimulatethetemperaturefieldofresistantspotweldingaccordingtotheprocesscharactersofnuggetformationofnon-equalstainlesssteelsheets.Asimulationmethodoftheinteractionofelectricalandthermalfactorsispresented.Thespotweldingprocessofnuggetformationissimulatedusinghardandsoftweldingtechniquenorms.Theheatingcharactersofsoftandhardnormsdeterminethedifferencesintheprocessofnuggetformationanddeterminethefinallyshapeandoffsetofnugget.Experimentalverificationshowsthatthemodelpredictionagreeswellwiththepractical.

1董志波 ;魏艳红 ;刘仁培 ;董祖珏.Three dimensional numerical simulation of welding temperature fields in stainless steel.焊接,2004-01.
2张晓娇;邱然锋;张柯柯;代乐宜;石红信.Interfacial microstructure and property of resistance spot welding joints of titanium to stainless steel.焊接,2013-02.
3郑振太;单平;胡绳荪;魏欣伟;杨敬雷.Numerical simulation of gas metal arc welding temperature field.焊接,2006-04.
4文静;张旭东;徐国成;王春生;张小奇;何舒.Quality estimation of resistance spot welding of stainless steel based on BP neural network.焊接,2009-03.
5吴志生;胡敏英;刘翠荣.Numerical simulation of deep cryogenic treatment electrode tip temperature for spot welding aluminum alloy.焊接,2006-04.
6王璐;王敏;卢凤桂.Dynamic simulation of resistance spot welding of zinc-coated steels.焊接,2006-04.
7张鹏贤;陈剑虹.On-line evaluating on quality of mild steel joints in resistance spot welding.焊接,2008-04.
8程方杰;张建优;胡绳荪;单平.Numerical Simulation on Nugget Formation and Evolution in Spot Welding of Aluminum Alloy.高等教育学,2011-01.
9唐新新;单平;罗震;罗保发.Numerical and experimental study of phase transformation in resistance spot welding of 6082 aluminum alloy.焊接,2009-01.
10牛雪娟;李亮玉;姜旭东;岳建锋.Numerical simulation of applied electromagnetic field and electromagnetic force in all-position welding.焊接,2013-03.

Numerical simulation on temperature field for resistance spot welding of non-equal thickness stainless steel

来源期刊

相关推荐

同分类资源更多

相关关键词