چکیده مقاله
Friction stir welding process FSW , as a solid state joining process, is applied in order to get desirable mechanical and technological performances of the joints In addition, FSW could be used to join high strength aerospace aluminum based composites and other metallic alloys and composites that are hard to weld by other common fusion welding procedures In this research the effect of transverse velocity V , rotational rate W and also axial force on mechanical properties of friction stir welded A356 SiC composites is investigated through considering yield strength and microhardness of welded components and also by a model obtained by response surface method RSM Finally It can be concluded from the results that the higher the transverse speed and the lower the rotational rate, the more the strength of welded components is obtained Also, the axial force has an optimum value in gaining the better mechanical properties
کلیدواژهها
نویسندگان
Seyed Mohammad Mahdi Zamani
Department of Mining and Metallurgical Engineering, Amirkabir University of Technology, Hafez Ave, Tehran, Iran Department of Mechanical Engineering, Amirkabir University of Technology, Hafez Ave, Tehran,Iran
Mohammad Naeimi
Department of Mining and Metallurgical Engineering, Amirkabir University of Technology, Hafez Ave, Tehran, Iran
Jamshid Aghazadeh Mohandesi
Department of Mining and Metallurgical Engineering, Amirkabir University of Technology, Hafez Ave, Tehran, Iran
Mohammad Reza Razfar
Department of Mechanical Engineering, Amirkabir University of Technology, Hafez Ave, Tehran,Iran
Davood Haghshenas Fatmehsari
Department of Mining and Metallurgical Engineering, Amirkabir University of Technology, Hafez Ave, Tehran, Iran
شیوه ارجاع
Zamani, Seyed Mohammad Mahdi and Naeimi, Mohammad and Aghazadeh Mohandesi, Jamshid and Razfar, Mohammad Reza and Haghshenas Fatmehsari, Davood,1391,INVESTIGATING AND MODELING THE EFFECT OF PROCESSING PARAMETERS ON MECHANICAL PROPERTIES OF FRICTIONS STIR WELDED A356-SiC COMPOSITES,Thirteenth National Conference welding and Inspection and Second National Conference on NDT,Kerman
ارائهشده در
مجموعه مقالات سیزدهمین کنفرانس ملی جوش و بازرسی و دومین کنفرانس ملی آزمایش های غیرمخرب5 دی 1391 · کرمان