界面热力学与晶界相图的研究进展

胡标, 张华清, 张金, 杨明军, 杜勇, 赵冬冬

Progress in Interfacial Thermodynamics and Grain Boundary Complexion Diagram

HU Biao, ZHANG Huaqing, ZHANG Jin, YANG Mingjun, DU Yong, ZHAO Dongdong

图2 润湿转变示意图[37] (a) the typical solid, liquid, and vapor three-phase wetting geometry (γsl, γsv, and γlv are the interfacial energies of solid-liquid, solid-vapor, and liquid-vapor, respectively. θ is contact angle) (b) the liquid phase completely wetting the solid phase (c) the β phase partially wetting the α-β grain boundary (d) the β phase completely wetting the α-β grain boundary

Fig.2 Schematics of wetting transition[37]