DIFFUSION CREEP OF POLYCRYSTALS WITH PHASE INTERLAYERS BETWEEN GRAINS.

被引：0
|
作者：
Geguzin, Ya.Ye.
Kibets, V.I.
机构：
来源：
Physics of Metals and Metallography | 1973年 / 36卷 / 05期
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The possibility of intergranular phase interlayers providing mass transfer during high-temperature diffusion deformation of refractory metal polycrystals is discussed. An approximate theory is advanced for the deformation process of polycrystals with phase interlayers, and asymptotic formulae are derived. Creep tests were performed on tungsten alloyed with nickel. The measurements are interpreted within the framework of developed representations of the deformation mechanism.
引用
收藏
页码：131 / 137
相关论文
共 50 条
  • [1] DIFFUSION CREEPAGE OF POLYCRYSTALS WITH INTERGRANULAR PHASE INTERLAYERS
    GEGUZIN, YE
    KIBETS, VI
    FIZIKA METALLOV I METALLOVEDENIE, 1973, 36 (05): : 1043 - 1050
  • [2] On diffusion creep of polycrystals
    Golovchan, V. T.
    STRENGTH OF MATERIALS, 2009, 41 (03) : 243 - 250
  • [3] On diffusion creep of polycrystals
    V. T. Golovchan
    Strength of Materials, 2009, 41 : 243 - 250
  • [4] Grain boundary segregation versus precipitation in grains. Effect on diffusion.
    Bokstein, B
    Smirnov, A
    DIFFUSION IN MATERIALS: DIMAT 2004, PTS 1 AND 2, 2005, 237-240 : 502 - 511
  • [5] The influence of large second phase grains on microstructural evolution during diffusion creep
    Gardner, Joe
    Wheeler, John
    JOURNAL OF STRUCTURAL GEOLOGY, 2021, 148 (148)
  • [6] Modeling composite and fluffy grains. II. Porosity and phase functions
    Wolff, MJ
    Clayton, GC
    Gibson, SJ
    ASTROPHYSICAL JOURNAL, 1998, 503 (02): : 815 - 830
  • [7] Use of an Extended Kalman Filter for the estimation of effective diffusion coefficients in cereal grains.
    GalanDomingo, O
    MartinezVera, C
    DRYING TECHNOLOGY, 1996, 14 (7-8) : 1795 - 1813
  • [8] THEORETICAL CALCULATION OF CREEP AND RELAXATION OF POLYCRYSTALS, AND STRESS REDISTRIBUTION AMONG CONSTITUENT GRAINS
    ZHU, ZG
    WENG, GJ
    JOURNAL OF MATERIALS SCIENCE, 1987, 22 (04) : 1390 - 1396
  • [9] BAUCHINGER EFFECT OF POLYCRYSTALS AND MUTUAL RESTRICTION BETWEEN GRAINS
    ABE, T
    OHNISHI, F
    BULLETIN OF THE JSME-JAPAN SOCIETY OF MECHANICAL ENGINEERS, 1977, 20 (150): : 1540 - 1548
  • [10] EFFECT OF FINE PARTICLES ON TWO-PHASE FLOW WITH A HYPERCONCENTRATION OF COARSE GRAINS.
    Song, Tiancheng
    Wan, Zhaohui
    Qian, Ning
    Shuili Xuebao, 1986, (04): : 1 - 10
12345