|
|
|
| THE SPATIAL DISTRIBUTION OF REINFORCEMENTS IN ALUMINIUM MATRIX COMPOSITES |
| FAN Jianzhong;SANG Jimei;ZHANG Yongzhong;ZHANG Kui;ZHANG Shaoming;SHI Likai (General Research Institute for Non-ferrous Metal; Beijing 100088) |
|
Cite this article:
FAN Jianzhong;SANG Jimei;ZHANG Yongzhong;ZHANG Kui;ZHANG Shaoming;SHI Likai (General Research Institute for Non-ferrous Metal; Beijing 100088). THE SPATIAL DISTRIBUTION OF REINFORCEMENTS IN ALUMINIUM MATRIX COMPOSITES. Acta Metall Sin, 1998, 34(11): 1199-1204.
|
|
|
Abstract Effect of high energy ball milling and general mixing on the spatial distribution of reinforcements of SiCp (B4Cp)/Al composites was investigated systematically at qualitative and quantitative level. High energy ball milling,which leads to the dispersed homogeneous distribution of reinforcements in the matrix, is the most effective method for obtaining homogeneous distribution of reinforcements. There are clusters of reinforcements in the composites fabricated by general mixing. The degree of reinforcement clusters is related to mixing medium and mixing time. For uniform distribution of reinforcements by dry blending procedure there is a optimum mixing time, however, by wet blending procedure the distribution of reinforcement is improved with the increasement of mixing time.
|
|
Received: 18 November 1998
|
1Lioyd. Int Mater, Rev, 1994 39(1): 1
2 Bytnar J H,Gerald Parent J O.Int J Powder Metall,1995;31(1):37
3 Gerald Parent J O, Lyenger J. Int J Powde,Metall;1993;29(4):353
4樊建中.哈尔滨工业大学博士学位论文,1997(Pan J Z. Dissertation of Harbin Institute of Technology,1997)
5 Liu Y B,Lim S C.J Mater Sci, 1994; 29: 1999 |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
