Calculation of the valence electron structures of alloying cementite and its biphase interface  

作　　者：刘志林 李志林 刘伟东 

机构地区：Department of Materials Science and Engineering, Liaoning Institute of Technology, Jinzhou 121001, China[1] Department of Materials Science and Engineering, Liaoning Institute of Technology, Jinzhou 121001, China Department of Materials Science and Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China[2]

出　　处：《Science China(Technological Sciences)》2001年第5期542-552,共11页中国科学（技术科学英文版）

基　　金：This work was supported by the National Natural Science Foundation of China (Grant No. 59631060) .

摘　　要：The valence electron structures of alloying cementite θ-(Fe, M)3C and ε-(Fe, M)3C andthose of the biphase interfaces between them and α-Fe are calculated with Yu's empirical electrontheory of solid and molecules. The calculation results accord with the actual behavior of alloys.The valence electron structures of alloying cementite ?-(Fe, M)3C and ε-(Fe, M)3C and those of the biphase interfaces between them and α-Fe are calculated with Yu’s empirical electron theory of solid and molecules. The calculation results accord, with the actual behavior of alloys.

关 键 词：Yu Ruihuang's theory  ALLOYING cementite  VALENCE ELECTRON structure. 

分 类 号：TG156.8[金属学及工艺—热处理]