抄録
Fe-Mn-Si alloys exhibit a very good shape memory effect (SME) if a suitable combination of Mn and Si concentration is selected. But the maximum recoverable strain is only 2% in tension. Larger strain need be recoverable for practical application. In this study we show that the recoverable strain can be increased by mechanical and heat treatments. Shape memory effect of Fe-Mn-Si alloys can be improved by prestrain at temperatures where no martensitic transformation occurs. The SME can be further improved by a combination of prestrain and heat treatment.
| 本文言語 | English |
|---|---|
| ページ（範囲） | b. 89 |
| ジャーナル | Transactions of the Iron and Steel Institute of Japan |
| 巻 | 27 |
| 号 | 3 |
| 出版ステータス | Published - 1986 12月 1 |
| 外部発表 | はい |
| イベント | Prepr for the 112th ISIJ Meet, Part III - Nagoya, Jpn 継続期間: 1986 10月 20 → 1986 10月 22 |
ASJC Scopus subject areas
- 工学（全般）