Mehdi Eskandarzade
School of Mechanical Engineering, College of Engineering, University of Tehran, 14395515 Tehran, Iran
[ 1 ] - Numerical and analytical investigation of an ultrasonic assisted ECAP process
One of the great challenges in the processing of materials using Equal Channel Angular Pressing (ECAP) is the high forming forces required to produce large shear deformation in the material. Researchers show that the friction forces between the die and the sample constitute a great part of the total forming forces. Recently, ultrasonic vibrations are successfully implemented into the ECAP proce...
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