[J] JIM-ISIJ Joint Session:Titan and Its Alloys

[J12] Solid-solution and precipitation strengthening effect on Ti-Zr-Al-Nb alloys

*Kibeom KIM¹, Sae MATSUNAGA¹, Yoko YAMABE-MITARAI¹ (1. The University of Tokyo)

Keywords:Multi Principle Element Alloys (MPEAs)、Precipitation Hardening、Solid-Solution Hardening、Heat treatment

In the present study, it was tried to investigate the strengthening effects to HCP and BCC phases in MPEAs by observing the microstructures and compression strengths.