Effect of aging on martensitic transformation in a shape memory Ti-40.5Ni-10Cu alloy

被引：7
|
作者：
Fukuda, T
Kakeshita, T
Kitayama, M
Saburi, T
机构：
来源：
JOURNAL DE PHYSIQUE IV | 1995年 / 5卷 / C8期
关键词：
D O I：
10.1051/jp4/199558717
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Effect of aging at 873K on the two-step transformation of a Ti-40.5Ni-10.0Cu alloy, which contain Ti slightly lower than 50at%, was studied. It was found that the start temperature of the B2-B19 transformation and that of the B19-B19' transformation increase with increasing aging time. The start temperatures of the reverse transformations also increase. The temperature range of the two-step transformation decrease with increasing aging time. The change of transformation behavior is caused by phase decomposition of B2 phase through aging. The aged Ti-40.5Ni-10.0Cu alloy is composed of the B2 phase and the G(11)b phase.
引用
收藏
页码：717 / 722
页数：6
相关论文
共 50 条
  • [1] Martensitic transformation behavior of a shape memory Ti-40.5Ni-10Cu alloy affected by the C11(b)-type precipitates
    Fukuda, T
    Kitayama, M
    Kakeshita, T
    Saburi, T
    MATERIALS TRANSACTIONS JIM, 1996, 37 (10): : 1540 - 1546
  • [2] Martensitic transformation of a Ti-rich Ti40.5Ni49.5Zr10 shape memory alloy
    Wu, SK
    Hsieh, SF
    JOURNAL OF ALLOYS AND COMPOUNDS, 2000, 297 (1-2) : 294 - 302
  • [3] Shape memory behavior of Ti-40.5Ni-10Cu alloy affected by C11(b)-type precipitates
    Fukuda, T
    Saburi, T
    Kakeshita, T
    Kitayama, M
    MATERIALS TRANSACTIONS JIM, 1997, 38 (02): : 107 - 111
  • [4] Effects of aging on martensitic transformation of Ti50Ni25Cu25 shape memory alloy
    Shi, P
    Yang, DZ
    Shen, HM
    Chen, FX
    MATERIALS & DESIGN, 2000, 21 (06): : 521 - 524
  • [5] MARTENSITIC TRANSFORMATIONS AND THE SHAPE MEMORY EFFECT IN THE TI50NI40CU10 ALLOY
    YEROFEYEV, VY
    MONASEVICH, LA
    PAVSKAYA, VA
    PASKAL, YI
    PHYSICS OF METALS, 1982, 4 (01): : 86 - 92
  • [6] Two-Stage Martensitic Transformation in Thermal-Cycled Ti40.5Ni49.5Hf10 Shape Memory Alloy
    Ho, Tsai-Jung
    Wu, Shyi-Kaan
    Lin, Keng-Hua
    MATERIALS TRANSACTIONS, 2010, 51 (04) : 679 - 684
  • [7] EFFECT OF AGING ON THE MARTENSITIC-TRANSFORMATION IN A MONOCRYSTALLINE CU-AL-NI SHAPE-MEMORY ALLOY
    RECARTE, V
    NO, ML
    SAN JUAN, J
    JOURNAL DE PHYSIQUE IV, 1995, 5 (C2): : 175 - 180
  • [8] Effect of aging on martensitic transformation in Ti-rich Ti-Pd shape memory alloy
    Solomon, VC
    Nishida, M
    MATERIALS TRANSACTIONS, 2002, 43 (05) : 897 - 901
  • [9] Effect of aging on microstructure and martensitic transformation in Ti-Zr-Ni shape memory alloys
    Sandu, Adrian
    Tsuchiya, Koichi
    Yamamoto, Shinya
    Tabuchi, Masayuki
    Yodaka, Yoshikazu
    Umemoto, Minoru
    THERMEC 2006, PTS 1-5, 2007, 539-543 : 3163 - +
  • [10] Annealing effect on martensitic transformation of sevewly cold-rolled Ti50Ni40Cu10 shape memory alloy
    Lin, K. N.
    Wu, S. K.
    SCRIPTA MATERIALIA, 2007, 56 (07) : 589 - 592
12345