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http://hdl.handle.net/11375/20788| Title: | A Study of Diffusion in Aluminum-Rich Alloys of Aluminum, Zinc and Copper by Activation Analysis |
| Authors: | ul-Haq, Zia |
| Advisor: | Kirkaldy, J. S. |
| Department: | Metallurgy |
| Keywords: | diffusion, aluminum-rich, alloys, zinc, copper, activation analysis, neutron |
| Publication Date: | Sep-1962 |
| Abstract: | In this thesis, a theoretical study of certain properties of the diffusion coefficient matrix in a multicomponent system has been carried out. The ratio of the off-diagonal diffusion coefficient to the on-diagonal diffusion coefficient in a dilute ternary substitutional system has been evaluated theoretically. The effect of the second solute gradient on the diffusivity of the first one in a ternary substitutional solid solution has been experimentally determined using the neutron activation analysis technique. |
| URI: | http://hdl.handle.net/11375/20788 |
| Appears in Collections: | Digitized Open Access Dissertations and Theses |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Zia-ul-Haq_1962Sept_Masters..pdf | 1.37 MB | Adobe PDF | View/Open |
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