Published 2000
| Version v1
Journal article
Shape memory effect of Fe-17%Mn-X alloys
- 1. Yonsei Univ., Seoul (Korea, Republic of). Dept. of Metall. Eng.
- 2. Research Inst. of Iron and Steel Technology, Yonsei Univ., Seoul (Korea, Republic of)
- 3. Research Inst. of Measuring Technology, Woojin OSK Corp. (Korea, Republic of)
Description
SME of Fe-17%Mn-X alloy decreased with increasing Ni and Cr contents. This is because the occurrence of stress-induced martensite transformation of γ to ε is difficult due to the increase in stability of retained austenite with increasing Ni and Cr contents. SME of Fe-17%Mn-X alloy increased with increasing the number of thermal cycles. The reason is that the prior bending deformation for SME is associated with coalescence of the pre-existing ε plates due to their rearrangement, thereby the more the ε content, the greater the SME. (orig.)
Additional details
Publishing Information
- Journal Title
- Materials Science Forum
- Journal Volume
- 327-328
- Journal Page Range
- p. 227-230
- ISSN
- 0255-5476
- CODEN
- MSFOEP
Conference
- Title
- International symposium and exhibition on shape memory materials (SMM '99)
- Dates
- 19-21 May 1999
- Place
- Kanazawa (Japan)
INIS
- Country of Publication
- Switzerland
- Country of Input or Organization
- Switzerland
- INIS RN
- 31024980
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- HEAT TREATMENTS; IRON ALLOYS; SHAPE MEMORY EFFECT; TRANSMISSION ELECTRON MICROSCOPY; X-RAY DIFFRACTION
- Descriptors DEC
- ALLOYS; COHERENT SCATTERING; DIFFRACTION; ELECTRON MICROSCOPY; MICROSCOPY; SCATTERING; TRANSITION ELEMENT ALLOYS
Optional Information
- Notes
- 12 refs.