مقاله جوشکاری با عنوان: RESISTANCE SPOT WELDING OF MAGNESIUMALLOY SHEETS WITH COVER PLATES S. Satonaka, C. Iwamoto, G.-i. Murakamiand Y. Matsumoto چکیده مقاله: Lightweight materials such as high-strength steels and aluminum alloys are widely used in automotive componentsfor the purposes of weight reduction and consequent higher fuel effi ciency. As new alloys have beendeveloped, magnesium alloys have become attractive for the production of automotive components due totheir unique properties, such as high specifi c strength, damping capacity, and recyclability. ...

مقاله جوشکاری با عنوان : Metallurgy and mechanical performance of AZ31 magnesium alloy friction spot welds Leonardo Contri Campanellia,∗, Uceu Fuad Hasan Suhuddinb, Armando Ítalo Sette Antoniallia,Jorge Fernandez dos Santosb, Nelson Guedes de Alcântaraa, Claudemiro Bolfarini   چکیده مقاله: Microstructural features were studied along the cross-section of AZ31 magnesium alloy friction spotwelded joints made using different combinations of welding parameters. Static lap shear testing was performedto evaluate the mechanical properties of ...

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 automobile industry is to reduce the vehicle weight so as to improve the fuel efficiency and to meet ...

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