Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1584364 | Materials Science and Engineering: A | 2007 | 5 Pages |
Abstract
This paper deals with diffusivity measurements for Cu and Si atoms in Al–Cu–Si alloys by diffusion couples. With Cu and Si concentration profiles in the diffusion couples treated by different heating temperatures and times, their diffusivities including DCuCu, DSiSi, DCuSi and DSiCu in Al–Cu–Si ternary alloys could be calculated and their D0 and Q also could be obtained by their diffusivities under different temperatures.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Dingfei Zhang, John E. Morral, Harold D. Brody,