ESTABLISHMENT AND APPLICATIONS OF MATHEMATICAL MODELS FOR CONCENTRATION DISTRIBUTIONS IN Mo-Fe-Ni-Co DIFFUSION QUARTERNARY (Ⅰ) Establishment of Mathematical Models

来源期刊：中国有色金属学报(英文版)1996年第3期

论文作者：Gan Weiping Xu Xingyao

文章页码：79 - 85

Key words：Mo-Fe-Ni-Co diffusion quarternary;　mathematical models;　concentration distribution B-type spline functions

Abstract: By means of a Mo-Fe-Ni-Co diffusion quarternary and the B-type spline functions, the mathematical models of the components have been established on the two-dimensional plane of the diffusion quarternary for the six single-phase regions δ-MoNi,P,μ-Fe₇Mo₆,bcc(Fe),bcc(Mo) and fcc in the Mo-Fe-Ni ternary system, and for the four single-phase regions δ-MoNi,μ-Co₇Mo₆,bcc(Mo) and fcc in the Mo-Ni-Co ternary system.