نتایج جستجو برای: bimetal
تعداد نتایج: 368 فیلتر نتایج به سال:
Equal channel angular rolling (ECAR) process is one of the severe plastic deformation (SPD) methods that have been used to make ultra-fine grain (UFG) materials with improving the mechanical properties of samples. After performing the process at several paths, a large strain is applied to the material that can cause decreasing the grain size and improving the mechanical and physical properties ...
In this work, ultrasonic vibration treatment (UVT) was introduced to improve the interfacial microstructure and bonding strength of A356/AZ91D bimetal processed via lost foam compound casting (LFCC). The mechanical properties Al/Mg LFCC with different UVT durations were investigated. Results revealed did not change composition phases at interface. bimetallic interface consisted an intermetallic...
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