Experimental investigation of phase equilibria in the Cu-Ni-Si ternary system

被引：14
|
作者：
Liu, Xingjun
Xiang, Shulin
Yang, Shuiyuan
Shi, Rongpei
Wang, Cuiping [1 ]
机构：
[1] Xiamen Univ, Dept Mat Sci & Engn, Coll Mat, Xiamen 361005, Peoples R China
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2013年 / 578卷
基金：
中国国家自然科学基金;
关键词：
Metals and alloys; Cu-Ni-Si; Microstructure; Phase diagrams; ALLOY;
D O I：
10.1016/j.jallcom.2013.06.072
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The phase equilibria in the Cu-Ni-Si ternary system have been investigated experimentally by means of electron probe microanalysis (EPMA), X-ray diffraction (XRD) and differential scanning calorimetry (DSC) analysis on equilibrated ternary alloys. Three isothermal sections at 1073, 1173 and 1273 K are determined in the whole composition range. The existence of liquid phase and the ternary compound tau(1) is confirmed at 1073 K. The binary gamma (Cu5Si), gamma (Ni31Si12), delta (Ni2Si) and theta (Ni2Si) phases exhibit a considerable solubility of a third element. In addition, the gamma (Cu5Si) and theta (Ni2Si) phases can be stabilized by the addition of Ni and Cu, respectively. (c) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：439 / 447
页数：9
相关论文
共 50 条
  • [41] Experimental Investigation of Phase Equilibria in the Cu-Fe-Zr Ternary System
    W. L. Huang
    Y. Yu
    S. Y. Yang
    C. P. Wang
    X. J. Liu
    R. Kainuma
    K. Ishida
    Journal of Phase Equilibria and Diffusion, 2013, 34 : 438 - 446
  • [42] Experimental Investigation of Phase Equilibria in the Cu-Fe-Zr Ternary System
    Huang, W. L.
    Yu, Y.
    Yang, S. Y.
    Wang, C. P.
    Liu, X. J.
    Kainuma, R.
    Ishida, K.
    JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION, 2013, 34 (06) : 438 - 446
  • [43] Experimental Investigation of Phase Equilibria in the Cu-Mo-Ti Ternary System
    Wang, C. P.
    Liu, H.
    Yang, M. J.
    Jiang, H. X.
    Zhang, H. Y.
    Liu, X. J.
    JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION, 2018, 39 (01) : 35 - 43
  • [44] Microstructural Subsequence and Phase Equilibria in an Age-Hardenable Cu-Ni-Si Alloy
    Semboshi, Satoshi
    Ishikuro, Mikio
    Iwase, Akihiro
    Takasugi, Takayuki
    MATERIALS TRANSACTIONS, 2018, 59 (02) : 182 - 187
  • [45] Thermodynamic Description of the Cu-Ni-Si System
    Cuiping Wang
    Jinjin Zhu
    Yong Lu
    Yihui Guo
    Xingjun Liu
    Journal of Phase Equilibria and Diffusion, 2014, 35 : 93 - 104
  • [46] Thermodynamic Description of the Cu-Ni-Si System
    Wang, Cuiping
    Zhu, Jinjin
    Lu, Yong
    Guo, Yihui
    Liu, Xingjun
    JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION, 2014, 35 (01) : 93 - 104
  • [47] Experimental investigation of phase equilibria in the Ni-Ta-Si refractory alloy system
    Wang, Cuiping
    Huang, Liangfeng
    Yang, Mujin
    Huang, Xiang
    Zhang, Jinbin
    Pan, Shaobin
    Yang, Shuiyuan
    Liu, Xingjun
    JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 888
  • [48] Experimental investigation and thermodynamic assessment of phase equilibria in the Nb-Si-Zr ternary system
    Li, J.
    Guo, Y.H.
    Yang, S.Y.
    Shi, Z.
    Wang, C.P.
    Liu, X.J.
    Journal of Alloys and Compounds, 2015, 642 : 216 - 224
  • [49] Experimental investigation and thermodynamic calculation of phase equilibria in the ternary Fe-Si-Ta system
    Liu, Xingjun
    Cui, Yunrui
    Huang, Liangfeng
    Yang, Mujin
    Yang, Feng
    Zhang, Jinbin
    Guo, Yihui
    Lu, Yong
    Wang, Cuiping
    JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 960
  • [50] Experimental investigation and thermodynamic assessment of phase equilibria in the Nb-Si-Zr ternary system
    Li, J.
    Guo, Y. H.
    Yang, S. Y.
    Shi, Z.
    Wang, C. P.
    Liu, X. J.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 642 : 216 - 224
12345