Microstructure, phase stability, mechanical properties, and shape memory characteristics of Ni-Fe-Al-B alloys.

摘要

Conventionally cast and hot-rolled Ni-Fe-Al-B alloys containing 4--20 at.% Fe, 23.9--31.5 at.% Al, and 300 wppm B were investigated in this study. After oil quenching from 1300 C, all the alloys -- except SMA-15 (27Al-14Fe) -- have a two-phase microstruct ...