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مقاله تحقیق پروژه دانش آموزی و دانشجویی

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مقاله تحقیق پروژه دانش آموزی و دانشجویی

مقاله جوشکاری Finite element analysis of the thermo-mechanical behavior of the resistance spot welding

مقاله جوشکاری Finite element analysis of the thermo-mechanical behavior of the resistance spot welding

مقاله جوشکاری با عنوان : Finite element analysis of the thermo-mechanical behavior of the resistance spot welding Murat Vural چکیده: In this study, the formation of the welding nugget and the effect of welding process parameters on nugget shape and size, have been studied. And a combined thermal-electrical-mechanical simulation system is done using a Finite Element Analysis program, and the effect of the welding parameters such as current, time, electrode ...


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مقاله جوشکاری Parametric Studies and Finite Element Analysis of Welded Steel in Resistance Spot Welding Process

مقاله جوشکاری Parametric Studies and Finite Element Analysis of Welded Steel in Resistance Spot Welding Process

مقاله جوشکاری با عنوان : Parametric Studies and Finite Element Analysis of Welded Steel in Resistance Spot Welding Process Kishore, N.1*, Sreenu, S.2, Ramachandran, N.3, Allesu, K. چکیده : Resistance Spot Welding (RSW) is a widely used joining process for fabricating sheet assemblies in the automotive,marine and aerospace industries. Modern vehicles contain 2000-5000 spot welded points. The main requirements ofthese automobile parts are corrosion resistance of ...


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مقاله جوشکاری Finite element analysis of resistance spot welding process

مقاله جوشکاری Finite element analysis of resistance spot welding process

مقاله جوشکاری با عنوان : Finite element analysis of resistance spot welding process Guo Zhong چکیده : A coupled finite element model is developed toanalyze the transient thermal and mechanical behaviors ofResistance Spot Welding (RSW) process using commercialsoftware ANSYS. A direct-coupled electrical-thermal FiniteElement Analysis (FEA) is firstly performed to simulate thetransient thermal characteristics of RSW process. The thermalhistory of the whole ...


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مقاله جوشکاری FINITE ELEMENT MODELING OF RESISTANCE SPOT WELDING PROCESS

مقاله جوشکاری FINITE ELEMENT MODELING OF RESISTANCE SPOT WELDING PROCESS

مقاله جوشکاری به عنوان : FINITE ELEMENT MODELING OF RESISTANCE SPOT WELDINGPROCESSP. Chigurupati*, B.K Chun, A. Bandar, W.T WuScientific Forming Technologies Corporation2545 Farmers Drive, Suite 200, Columbus, OH 43235, USA چکیده: ABSTRACT: Weld quality in Resistance Spot Welding is directly influenced by competing process transients. Thesetransients are caused by electrical, thermal, mechanical and metallurgical interactions. Controlling the process ...


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THE FINITE ELEMENT MODELING OF RESISTANCE SPOT WELDING

THE FINITE ELEMENT MODELING OF RESISTANCE SPOT WELDING

مقاله شبیه سازی جوشکاری مقاومتی نقطه ای با عنوان : THE FINITE ELEMENT MODELING OF RESISTANCE SPOT WELDING قسمتی از چکیده: THE FINITE ELEMENT MODELING OF RESISTANCE SPOT WELDING V. Gohil *, S. M. Patel sharp ABSTRACT Resistance spot welding process is the most significant joining process in the automobile industry due to its high speed and suitability for automation. One of the recent demands in the ...


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