Structural features of quenched and equilibrium Al-Ni-Zr(Hf) alloys

被引：0
|
作者：
Shved, Olena [1 ]
Mudry, Stepan [1 ]
Kulyk, Yurij [1 ]
机构：
[1] Lviv Ivan Franko Natl Univ, Phys Met Dept, Lvov, Ukraine
来源：
2019 IEEE 2ND UKRAINE CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING (UKRCON-2019) | 2019年
关键词：
aluminum alloys; quenching; metastable compound; phase equilibrium; CRYSTAL-STRUCTURE; NI; NANOQUASICRYSTALLINE; FE;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
The structural state of rapid quenched Al84Ni8Zr8(Hf-8) ribbons was determined by means of X-ray diffraction and SEM measurements. Each alloy consists of three compounds - Al, Al3Ni and metastable Al3Zr or Al3Hf, respectively. The partial isothermal sections in Al-rich region of the Al-Ni-Zr(Hf) phase diagrams at 1070 K were investigated.
引用
收藏
页码：588 / 591
页数：4
相关论文
共 50 条
  • [1] STRUCTURAL TRANSFORMATIONS AND THERMAL EXPANSION IN ALUMINUM ALLOYS OF THE Al-Ni-Zr AND Al-Ni-Hf SYSTEMS
    Mudryi, S. I.
    Shved, O. V.
    [J]. MATERIALS SCIENCE, 2016, 52 (02) : 227 - 232
  • [2] Thermodynamics of liquid Al-Ni-Zr and Al-Cu-Ni-Zr alloys
    Witusiewicz, VT
    Sommer, F
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 1999, 289 (1-2) : 152 - 167
  • [3] Phase composition and microstructure stability of Al-Ni-Zr alloys
    Bártová, B
    Verner, J
    Vojtech, D
    Gemperle, A
    Cernansky, M
    [J]. MATERIALS STRUCTURE & MICROMECHANICS OF FRACTURE IV, 2005, 482 : 219 - 222
  • [4] Calorimetric study of liquid and undercooled liquid Al-Ni-Zr alloys
    Zhou, SH
    Sommer, F
    [J]. JOURNAL OF NON-CRYSTALLINE SOLIDS, 1999, 250 : 572 - 576
  • [5] Calorimetric study of liquid and undercooled liquid Al-Ni-Zr alloys
    Zhou, S.H.
    Sommer, F.
    [J]. Journal of Non-Crystalline Solids, 1999, 250
  • [6] Structural Transformations and Thermal Expansion in Aluminum Alloys of the Al–Ni–Zr and Al–Ni–Hf Systems
    S. I. Mudryi
    O. V. Shved
    [J]. Materials Science, 2016, 52 : 227 - 232
  • [7] DUCTILE AL-NI-ZR AMORPHOUS-ALLOYS WITH HIGH MECHANICAL STRENGTH
    TSAI, AP
    INOUE, A
    MASUMOTO, T
    [J]. JOURNAL OF MATERIALS SCIENCE LETTERS, 1988, 7 (08) : 805 - 807
  • [8] Zr-poisoning of grain refiner particles studied in Al-Ni-Zr amorphous alloys
    Schumacher, P
    Cizek, P
    Bunn, AM
    [J]. LIGHT METALS 2000, 2000, : 839 - 844
  • [9] Calorimetric and structural analyzes of mechanically alloyed and rapidly quenched Zr-Ni-Al alloys
    Kuhnast, F.A.
    Held, O.
    Regnier, F.
    Illekova, E.
    [J]. Materials Science and Engineering A, 1997, A226-22 : 463 - 467
  • [10] Calorimetric and structural analyses of mechanically alloyed and rapidly quenched Zr-Ni-Al alloys
    Kuhnast, FA
    Held, O
    Regnier, F
    Illekova, E
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1997, 226 : 463 - 467
12345