Studie vývoje struktury a tvrdosti slitiny AZ31 v závislosti na teplotě tváření metodou TCAP

Abstract

This Bachelor thesis deals with preparation of UFG materials using SPD method. This Bachelor thesis describes one of the most important and most frequently used methods of preparation of UFG material ECAP method, including its modifications. The experimental part is focused on the extrusion of AZ31 magnesium alloys with TCAP method and the subsequent microstructure analysis at different extrusion temperatures. The overall effect of the temperature with regard to the resistances and alloyed hardness of the alloy will be examined.