The temperature Effect on Severely Deformed Aluminium by High Pressure Torsion

Abstract

The process of deforming materials started to attract the interest of the researchers after the development of the severe plastic deformation techniques. A number of aluminium samples were severe deformed by HPT method with different deformation degree. The researches follow to determine SPD effect on this material and temperature influence on fine aluminium structure. The paper present XRD and DSC results.