中国有色金属学报(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 7 No. 4 December 1997 |
DETERMINATION OF PHASE EQUILIBRIA OF Al-Ni-Ti SYSTEM AT 1200 K
（Department of Materials Science and Engineering; Central South University of Technology; Changsha 410083）
Abstract:An experimental determination was performed on the isothermal section of the Al-Ni-Ti system at 1 200 K by using a diffusion triple technique. Two kinds of alloys Ni51A149 and TiAl3 were used to make diffusion triples together with pure Ni and pure Ti, and samples were analysed by optical microscopy and electron probe microanalysis (EPMA) technique. Experimental results demonstrated that the technique of diffusion triple is feasible and powerful for the determination of isothermal section of ternary phase diagram.
Key words: phase diagram ternary system nickel titanium aluminium
