Ultrasonic Assistance for Severe Plastic Deformation Applications
Aslı GÜNAY BULUTSUZ Hakan YILMAZER
AbstractUltrasonic systems are being used for many different manufacturing methods for surface modification, consolidation, plastic deformation methods such as upsetting, milling, welding, and extrusion. In this paper ultrasonic assistance for severe plastic deformation (SPD) methods and their effects on material microstructure are briefly reviewed. These ultrasonic vibration effect during the plastic deformation to the microstructure, process parameters for light metals was observe. The positive, negative effects and limitations of ultrasonic systems during their assistance for SPD manufacturing procedures with ultrasonic assistance are pointed out and state of art was detailed. With the help of this review the importance of ultrasonic assistance is highlighted and possible future applications, needs and weak sides are identified.