|
|
Formation of W Particles /La55Al25Cu10Ni5Co5 Glassy Alloy Matrix Composites By Mechanical Milling |
ZHANG Xiaoqiang; XU Jian |
Shenyang National Laboratory for Materials Science; Institute of Metal Research; The Chinese Academy of Sciences; Shenyang 110016 |
|
Cite this article:
ZHANG Xiaoqiang; XU Jian. Formation of W Particles /La55Al25Cu10Ni5Co5 Glassy Alloy Matrix Composites By Mechanical Milling. Acta Metall Sin, 2004, 40(6): 647-.
|
Abstract Prealloyed powders of La55Al25Cu10Ni5Co5 and its mixtures with tungsten particles were subjected to a high—energy ball milling. Structural evolution in the milled products was characterized using X--ray diffraction, transmission electron microscopy and differential
scanning calorimetry. Mechanical milling of La55Al25Cu10Ni5Co5 alloy consisting of several
intermetallics results in a formation of glassy alloy similarto that obtained by melt undercooling. The La--based glassy alloy formed by ball milling exhibits a well--defined glass transition and wide supercooled liquid region.
|
Received: 17 June 2003
|
|
[1] Seidel M, Eckert J, Schultz L. J Appl Phys, 1995; 77: 5446 [2] Seidel M, Eckert J, Bacher I, Reibold M, Schultz L. Acta Mater,2000; 48: 3657 [3] Sagel A, Wunderlich R K, Perepezko J H, Fecht H J. Appl Phys Lett, 1997; 70: 580 [4] Zhang L C, Xu J. Mater Sci Forum, 2002; 386--388: 47 [5] Sherif El--Eskandarany M, Inoue A. Mater Trans, 2002;43: 770 [6] Kawamara Y, Kato H, Inoue A, Masumoto T. Int J Powder Metall, 1997; 33: 50 [7] Nishiyama N, Inoue A. Mater Trans JIM 1999; 40: 64 [8] Sordelet D J, Rozhkov E, Huang P, Wheelock P B, Besser M F, Kramer M J, Calvo--Dahlborg M, Dahlborg U. J Mater Res, 2002; 17: 186 [9] Nieh T G, Mukai T, Liu C T, Wadsworth J. Scr Mater,1999; 40: 1021 [10] Kawamura Y, Itoi T, Nakamura T, Inoue A. Mater Sci Eng A, 2001; 304--306: 735 [11] Kawamura Y, Nakamura T, Inoue A. Scr Mater, 1998; 39:301 [12] Kawamura Y, Nakamura T, Inoue A, Masumoto T. Mater Trans JIM 1999; 40: 794 [13] Inoue A, Nakamura T, Sugita T, Zhang T, Masumoto T.Mater Trans JIM,1993; 34: 351 [14] Choi--Yim H, Johnson W L. Appl Phys Lett, 1997; 71:3808 [15] Choi--Yim H, Busch R, Koster U, Johnson W L. Acta Mater,1999; 47: 2455 [16] Eckert J, Kubler A, Schultz L. J Appl Phys, 1999; 85:7112 [17] Choi--Yim H, Conner R D, Szuecs F, Johnson W L. Acta Mater, 2002; 50: 2737 [18] Reinker B, Dopfer M, Moske M, Samwer K. Eur Phys J B, 1999; 7: 359 [19] Lu Z P, Goh T T, Li Y, Ng S C. Acta Mater, 1999; 47:2215 [20] Nagendra N, Ramamurty U, Goh T T, Li Y. Acta Mater,2000; 48: 2603 [21] Johnson W L. Mater Sci Eng, 1988; 97: 1 [22] Schwarz R B, Petrich R R. J Less--Com Met, 1988; 140:171 [23] Fecht H J. Mater Trans JIM,1995; 36: 777 [24] Kissinger H E. Anal Chem, 1957; 29: 1702 [25] Chen L C, Spaepen F. J Appl Phys, 1991; 69: 679 [26] Yavari A R, Desre P J, Benameur T. Phys Rev Lett, 1992;68: 2235 [27] Xu J, Herr U, Klassen T, Averback R S. J Appl Phys,1996; 79: 3935 [28] Ma E, Sheng H W, He J H, Schilling P J. Mater Sci Eng A, 2000; 286: 48 [29] Massalski T B, Okamoto H, Subramanian P R, Kacprzak L. Binary Alloy Phase Diagrams (2nd ed), Materials Park. OH: ASM Inetrnational, 1990 |
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|