Anisotropy in the shape memory effect in thermomechanically treated Fe-Mn-Si alloys
Abstract
The shape memory in high Mn ferrous alloys is caused by a stress induced austenite ({gamma}) to epsilon martensite ({var_epsilon}) transformation and an {var_epsilon} {yields} {gamma} reverse transformation by heating. Otsuka et al have found a thermomechanical treatment, so called training, is effective for improvement of shape memory in Fe-Mn-Si alloys. The training consists of the repetition of slight deformation that accompanies the stress induced {var_epsilon} martensite and heating that accompanies the {var_epsilon} {yields} {gamma} reversion. The aim of this paper is to present experimental evidence in regards to anisotropic shape memory and to have a supplementary discussion on the role of training.
- Authors:
-
- Ibaraki Univ., Hitachi (Japan). Dept. of Materials Science
- Publication Date:
- OSTI Identifier:
- 415374
- Resource Type:
- Journal Article
- Journal Name:
- Scripta Materialia
- Additional Journal Information:
- Journal Volume: 35; Journal Issue: 10; Other Information: PBD: 15 Nov 1996
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; IRON ALLOYS; THERMOMECHANICAL TREATMENTS; SHAPE MEMORY EFFECT; MANGANESE ALLOYS; SILICON ALLOYS; CRYSTAL-PHASE TRANSFORMATIONS; AUSTENITE; MARTENSITE; STRESSES; HEATING; DISLOCATIONS; SLIP
Citation Formats
Yamaguchi, K, Morioka, Y, and Tomota, Y. Anisotropy in the shape memory effect in thermomechanically treated Fe-Mn-Si alloys. United States: N. p., 1996.
Web. doi:10.1016/1359-6462(96)00278-3.
Yamaguchi, K, Morioka, Y, & Tomota, Y. Anisotropy in the shape memory effect in thermomechanically treated Fe-Mn-Si alloys. United States. https://doi.org/10.1016/1359-6462(96)00278-3
Yamaguchi, K, Morioka, Y, and Tomota, Y. Fri .
"Anisotropy in the shape memory effect in thermomechanically treated Fe-Mn-Si alloys". United States. https://doi.org/10.1016/1359-6462(96)00278-3.
@article{osti_415374,
title = {Anisotropy in the shape memory effect in thermomechanically treated Fe-Mn-Si alloys},
author = {Yamaguchi, K and Morioka, Y and Tomota, Y},
abstractNote = {The shape memory in high Mn ferrous alloys is caused by a stress induced austenite ({gamma}) to epsilon martensite ({var_epsilon}) transformation and an {var_epsilon} {yields} {gamma} reverse transformation by heating. Otsuka et al have found a thermomechanical treatment, so called training, is effective for improvement of shape memory in Fe-Mn-Si alloys. The training consists of the repetition of slight deformation that accompanies the stress induced {var_epsilon} martensite and heating that accompanies the {var_epsilon} {yields} {gamma} reversion. The aim of this paper is to present experimental evidence in regards to anisotropic shape memory and to have a supplementary discussion on the role of training.},
doi = {10.1016/1359-6462(96)00278-3},
url = {https://www.osti.gov/biblio/415374},
journal = {Scripta Materialia},
number = 10,
volume = 35,
place = {United States},
year = {1996},
month = {11}
}
Other availability
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.