Savremeni čelici - dvojnikovanjem izazvana plastičnost

Abstract

A significant increase in the research activity dedicated to high-manganese TWIP steels has occurred during the past few years, motivated by the breakthrough combination of strength and ductility possessed by these alloys. Here a short review of the relations between microstructure and mechanical properties is presented. This summarized knowledge explains why TWIP steel metallurgy is currently a topic of great practical interest, especially to the automotive industry.