Holt R T, Wallace W. Impurities and trace elements in nickel-base superalloys. Int Metals Rev, 1976; 21:1.
[2]
McLean M, Strang A. Effects of trace elements on mechanical properties of superalloys. Metals Technol, 1984; 11:454.
[3]
Cao W D, Kennedy R L. The effect of phosphorus on mechanical properties of alloy 718. In:Loria E A ed., Superalloys 718, 625, 706 and Various Derivatives, Warrendale, PA:1994:463.
[4]
Guo S R, Sun W R, Lu D Z, Hu Z Q. Effect of minor elements on microstructure and mechanical properties of In 718 alloy. In:Loria E A ed., Superalloys 718, 625, 706 and Various Derivatives, Warrendale, PA:1997:521.
[5]
Xie X S, Liu X B, Dong J X, Hu Y H, Xu Z C, Zhu Y X, Luo W B, Zhang Z W, Thompson R G. Segregation behavior of phosphorus and its effect on microstructure and mechanical properties in alloy system Ni-Cr-Fe-Mo-Nb-Ti-Al. In:Loria E A ed., Superalloys 718, 625, 706 and Various Derivatives, TMS, Warrendale, PA:1997:531.
Cao W D, Kennedy R L. Phosphorus-boron interaction in Nickel base superalloys. In:Kissinger R D, Deye D J, Anton D L, Cetel A D, Nathal M V, Pollock T M, Woodford D A ed., Superalloys 1996, TMS, Warrendale, PA:1996:589.
[8]
Horton J A, McKamey C G, Miller M K, Cao W D, Kennedy R L. Microstructural and characterization of superalloy 718 with boron and phosphorus addition. In:Loria E A ed., Superalloys 718, 625, 706 and Various Derivatives, TMS, Warrendale, PA:1997:401.
[9]
Chen W, Chaturvedi M C, Richards N L, and McMahon G. Grain boundary segregation of boron in Inconel 718. Metall. Mater. Trans A, 1998; 29A:1947.
[10]
D A Molodov, G Gottstein, F Heringhaus, and Shvindlerman L S. D A Molodov. True absolute grain boundary motion of specific planar boundaries in Bi-bicrystals under magnetic driving forces. Acta Mater, 1998; 46:5627.