摘要
Transmission electron microscopy observations of isothermal bainite transformed under constant stress show a change in the bainite morphology: longer and coarser ferrite units of diverse appearance are formed. At 450 °C the bainite unit with a favorable crystal orientation in regard to the easily activated slip systems has grown to a very large size and shows a strong deflection of crystal orientation. Results are discussed with regard to transformation plasticity mechanisms and transformation kinetics.
源语言 | 英语 |
---|---|
页(从-至) | 2185-2189 |
页数 | 5 |
期刊 | Scripta Materialia |
卷 | 54 |
期 | 12 |
DOI | |
出版状态 | 已出版 - 6月 2006 |