Equilibrium and Kinetic Behavior of the y/β Interphase Boundary in Cu-Zn. Alloys
| dc.contributor.advisor | Purdy, G. R. | |
| dc.contributor.author | Stephens, Donald | |
| dc.contributor.department | Metallurgy and Materials Science | en_US |
| dc.date.accessioned | 2016-08-30T17:15:36Z | |
| dc.date.available | 2016-08-30T17:15:36Z | |
| dc.date.issued | 1972-12 | |
| dc.description.abstract | <P> The equilibrium behavior of the boundaries separating the a and y crystalline phases in the copper zinc alloy system is investigated by measuring the magnitude, the relative anisotropy and the temperature dependence of the interfacial energies. A model, consistent with the interfacial energetics, is proposed and supported by observations of misfit dislocations at the boundary. The migration kinetics of the y/β interface are determined for both dendritic and polyhedral morphologies and the atomic mechanisms of growth are inferred from the. internally faulted ordered y precipitates. </p> | en_US |
| dc.description.degree | Doctor of Philosophy (PhD) | en_US |
| dc.description.degreetype | Thesis | en_US |
| dc.identifier.uri | http://hdl.handle.net/11375/20302 | |
| dc.language.iso | en | en_US |
| dc.subject | Equilibrium | en_US |
| dc.subject | Kinetic Behavior | en_US |
| dc.subject | Cu-Zn. Alloys | en_US |
| dc.subject | crystalline phases | en_US |
| dc.title | Equilibrium and Kinetic Behavior of the y/β Interphase Boundary in Cu-Zn. Alloys | en_US |