In the present study, an Fe-28Mn-6Si-5Cr-0.53Nb-0.06C (mass%) alloy was employed to investigate the influence of laser beam welding (LBW), electron beam welding (EBW) and tungsten-insert gas welding (TIGW) on shape memory properties. This alloy was recently found to exhibit very good shape memory ef
Internal friction of an Fe–28Mn–6Si–5Cr–0.5NbC shape memory alloy
✍ Scribed by Takahiro Sawaguchi; Takehiko Kikuchi; Fuxing Yin; Setsuo Kajiwara
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 347 KB
- Volume
- 438-440
- Category
- Article
- ISSN
- 0921-5093
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We have studied the temperature dependence of the internal friction and Young's modulus of the Fe-28Mn-6Si-5Cr-0.53Nb-0.06C (mass%) alloys with or without NbC precipitates produced by three thermomechanical treatments: (i) solution treatment, (ii) rolling at 870 K and subsequent aging at 1070 K, and
## Abstract **Abstract:** The cast pipe joint of the Fe‐15Mn‐5Si‐8Cr‐5Ni‐0.25C alloy was manufactured (the numbers in the composition denote the weight percentage of the elements while the weight percentage of Fe is the balance). The corresponding microstructure and shape memory effect are compared
This paper mainly presents the shape memory effect in a Mn-rich antiferromagnetic Mn-9.5 at.% Fe-5.0 at.% Cu alloy. The fcc-fct martensitic transformation takes place following an antiferromagnetic transition, and (0 1 1) twin boundaries of fct martensite are formed. When the M s temperature of the