| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1576619 | Materials Science and Engineering: A | 2013 | 7 Pages |
Abstract
The activation energy for hot deformation (QHW) of high-Mn microalloyed TWIP steels was determined from experimental uniaxial hot compression curves. The presence of microalloying elements such as Nb, V, and Ti, increases the QHW value from 366 in the non-microalloyed one to 446Â kJ/mol in the V-microalloyed TWIP steel. This change represents an increase from 16% up to 22% of QHW values.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
F. Reyes-Calderón, I. MejÃa, J.M. Cabrera,