| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1578280 | Materials Science and Engineering: A | 2011 | 5 Pages |
Abstract
⺠Thermal stability and grain growth kinetics of a NC Fe-Ni invar alloy were studied. ⺠The alloy showed good stability to 0.36Tm and abrupt grain growth happened above that. ⺠The activation energies indicated different growth mechanisms below and above 0.36Tm. ⺠Below 0.36Tm, grain boundary re-ordering may act as the grain growth mechanism. ⺠Above 0.36Tm, grain boundary diffusion may act as the grain growth mechanism.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Yichun Liu, Lei Liu, Bin Shen, Wenbin Hu,