Resurgence of texture in cyclically deformed austenite
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- 作者：Arpan Das<sup>1sup><sup> ; sup><sup>dasarpan1@yahoo.co.insup><sup> ; sup><sup>arpand@barc.gov.insup>
- 关键词：Austenite ; Texture ; Fatigue ; Martensite ; Dislocation ; Stainless steel
- 刊名：Materials Characterization
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：123
- 期：Complete
- 页码：315-327
- 全文大小：5817 K
- 卷排序：123
文摘
Low cycle fatigue experiments are done by varying strain amplitudes at ambient of metastable austenite. SEM-EBSD/OIM employed to measure microtexture of undeformed and deformed austenite. TEM study to investigate different dislocation characteristics Maximum pole density decreases consistently for three ranges of pole angles. Cyclic plastic response-microtexture-microstructure correlation