One-way and two-way shape memory effect in ferromagnetic NiFe-GaCo single crystals

被引：12
|
作者：
Timofeeva, E. E. [1 ]
Panchenko, E. Yu. [1 ]
Chumlyakov, Yu. I. [1 ]
Vetoshkina, N. G. [1 ]
Maier, H. J. [2 ]
机构：
[1] Tomsk State Univ, Tomsk 634050, Russia
[2] Univ Hannover, Inst Werkstoffkunde Mat Sci, D-30823 Garbsen, Germany
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2015年 / 640卷
基金：
俄罗斯基础研究基金会;
关键词：
Martensitic transformations; Shape memory; Aging; Thermomechanical processing; Intermetallics; MARTENSITIC TRANSFORMATIONS; ALLOYS; STRESS;
D O I：
10.1016/j.msea.2015.06.024
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The effects of stress-free and stress-assisted aging at 673 K for 4 h on the one-way and two-way shape memory effect (TWSME) in ferromagnetic Ni49Fe18Ga27Co6 (at%) single crystals were investigated. Thermal cycling in the interval of stress-induced martensitic transformation was used to induce a two-way shape memory effect. A large reversible TWSME strain of up to 4.5% was observed after stress-assisted aging, which is attributed to the selection of certain precipitate variants and the corresponding favorably oriented internal stress fields formed. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：465 / 470
页数：6
相关论文
共 50 条
  • [21] Thermal Energy Harvesting in a Composite Beam Using Piezoelectric, One-Way and Two-Way Shape Memory Alloys
    Mohamadi, R.
    Ashrafi, M. J.
    INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2023, 15 (03)
  • [22] One-Way Multishape-Memory Effect and Tunable Two-Way Shape Memory Effect of Ionomer Poly(ethylene-co-methacrylic acid)
    Lu, Lu
    Li, Guoqiang
    ACS APPLIED MATERIALS & INTERFACES, 2016, 8 (23) : 14812 - 14823
  • [23] ONE-WAY DEFINABILITY OF TWO-WAY WORD TRANSDUCERS
    Baschenis, Felix
    Gauwin, Olivier
    Muscholl, Anca
    Puppis, Gabriele
    LOGICAL METHODS IN COMPUTER SCIENCE, 2018, 14 (04) : 1 - 54
  • [24] Two-way and one-way quantum cryptography protocols
    Shalaby, M.
    OPTIK, 2012, 123 (20): : 1852 - 1857
  • [25] Two-Way Grouping by One-Way Topic Models
    Savia, Eerika
    Puolamaki, Kai
    Kaski, Samuel
    ADVANCES IN INTELLIGENT DATA ANALYSIS VIII, PROCEEDINGS, 2009, 5772 : 178 - 189
  • [26] One-Way and Two-Way Conversation as a Speech Act
    Ivic, Mira Krajnc
    SLAVISTICNA REVIJA, 2009, 57 (02) : 233 - 250
  • [27] Stabilization and two-way shape memory effect in Cu-Al-Ni single crystals
    Cingolani, E
    Van Humbeeck, J
    Ahlers, M
    METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1999, 30 (03): : 493 - 499
  • [28] Stabilization and two-way shape memory effect in Cu-Al-Ni single crystals
    E. Cingolani
    M. Ahlers
    J. Van Humbeeck
    Metallurgical and Materials Transactions A, 1999, 30 : 493 - 499
  • [29] Two-Way Shape Memory Effect of a Shape Memory Composite Strip
    Du, Haiyang
    Yao, Yongtao
    Liu, Yang
    Zhao, Wei
    APPLIED SCIENCES-BASEL, 2023, 13 (08):
  • [30] On the mechanisms of two-way memory effect and stress-assisted two-way memory effect in NiTi shape memory alloy
    Wada, Kiyohide
    Liu, Yong
    JOURNAL OF ALLOYS AND COMPOUNDS, 2008, 449 (1-2) : 125 - 128
12345