Simulation of Al-Cu explosive welding process: the effect of detonation, collision velocity on mechanical characteristics

چکیده مقاله

Explosive welding EWX is a joining method producing laminated metal composite with controllable thermal conductivity andideal mechanical properties and it has obvious economic benefits In the current work, Al Cu tube composite production by explosivewelding is simulated using finite element method by application of Abaqus software and mechanical characteristics of jointare investigated The mechanical characteristics in the Al Cu explosive welding process such as Von Mises stress, pressure andequivalent strain plastic in fly plate and also normal direction of weld line for different detonation and collision velocities Vd andVc are presented The interfacial morphology of the Al Cu composite in the numerical simulations was compared with an experimentaltest

کلیدواژه‌ها

نویسندگان

B Bagheri

Department of Mining and Metallurgy, Amirkabir University of Technology, Tehran, Iran

M Abbasi

Faculty of Engineering, University of Kashan, Kashan, Iran

M Givi

Faculty of Engineering, University of Kashan, Kashan, Iran

Bagheri, B and Abbasi, M and Givi, M,1397,Simulation of Al-Cu explosive welding process: the effect of detonation, collision velocity on mechanical characteristics,International Conference on Manufacturing Engineering,Tehran

ارائه‌شده در

مجموعه مقالات پانزدهمین کنفرانس ملی و چهارمین کنفرانس بین­ المللی مهندسی ساخت و تولید2 آبان 1397 · تهران