ALLOYS WITH ATYPICAL PLASTIC PROPERTIES

摘要

Anomaluos plastic properties were recently discovered in some specific alloy-systems. The paper is foccused on three types: Ti-Ni-Cu, Ni-Al-Fe; Fe-Co-Ni-Ti. These alloys are very different from the following points of vue; structure, phase transition points, deformation behaviour. the alloys were obtained experimentaly. Investigations about chemical composition and structure were performed and are presented in this paper.