Effect of Ceramic Additives on the Process of Recrystallization of Molybdenum Disilicide.

被引：0
|
作者：
Pshenichnaya, O.V.
Kislyi, P.S.
机构：
来源：
Izvestiya Akademii Nauk SSSR, Neorganicheskie Materialy | 1979年 / 15卷 / 01期
关键词：
CERAMIC MATERIALS - METALLOGRAPHY - Recrystallization;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A study is made of the conditions of synthesis of a material based on molybdenum disilicide with additives of various varieties of silica differing in their textural characteristics. A method of introducing silicon dioxide by precipitating it from sols of polysilicic acid is proposed. A study is made of the effect of ceramic additives on the rate of sintering and recrystallization of MoSi//2 grains. It is shown that the ceramic intermediate layer, by preventing the occurrence of diffusion processes, inhibits the process of densification and recrystallization of molybdenum disilicide.
引用
收藏
页码：84 / 86
相关论文
共 50 条
  • [1] INFLUENCE OF CERAMIC ADDITIVES ON RECRYSTALLIZATION OF MOLYBDENUM DISILICIDE
    PSHENICHNAYA, OV
    KISLYI, PS
    INORGANIC MATERIALS, 1979, 15 (01) : 64 - 66
  • [2] Effect of Temperature–Time Parameters on the Structure and Properties of Glass–Ceramic Composites Based on Molybdenum Disilicide
    D. V. Kolovertnov
    I. B. Ban’kovskaya
    M. V. Sazonova
    Glass Physics and Chemistry, 2022, 48 : 642 - 645
  • [3] Activation Energy and Mechanism of the Molybdenum Disilicide Sintering Process
    D. D. Titov
    Yu. F. Kargin
    A. S. Lysenkov
    P. A. Miloserdov
    S. N. Perevislov
    N. V. Petrakova
    O. S. Antonova
    A. A. Konovalov
    A. A. Ashmarin
    A. V. Shokod’ko
    Inorganic Materials, 2018, 54 : 1113 - 1118
  • [4] Activation Energy and Mechanism of the Molybdenum Disilicide Sintering Process
    Titov, D. D.
    Kargin, Yu. F.
    Lysenkov, A. S.
    Miloserdov, P. A.
    Perevislov, S. N.
    Petrakova, N. V.
    Antonova, O. S.
    Konovalov, A. A.
    Ashmarin, A. A.
    Shokod'ko, A. V.
    INORGANIC MATERIALS, 2018, 54 (11) : 1113 - 1118
  • [5] EFFECT OF OXIDATION ON EMISSIVITY OF MOLYBDENUM DISILICIDE COATINGS
    ZHOROV, GA
    SIVAKOVA, EV
    HIGH TEMPERATURE, 1968, 6 (06) : 995 - &
  • [6] Properties of silicon nitride-molybdenum disilicide particulate ceramic composites
    Kao, Ming-yuan, 1600, (76):
  • [7] Properties and microstructure of molybdenum disilicide beta'-SiAlON particulate ceramic composites
    Huang, CM
    Yuh, CY
    Farooque, M
    Zhu, D
    Xu, YR
    Kriven, WM
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1997, 80 (11) : 2837 - 2843
  • [8] Effect of Temperature-Time Parameters on the Structure and Properties of Glass-Ceramic Composites Based on Molybdenum Disilicide
    Kolovertnov, D. V.
    Ban'kovskaya, I. B.
    Sazonova, M. V.
    GLASS PHYSICS AND CHEMISTRY, 2022, 48 (06) : 642 - 645
  • [9] EFFECT OF CARBON ADDITION ON THE CREEP OF MOLYBDENUM DISILICIDE COMPOSITES
    SADANANDA, K
    FENG, CR
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1995, 192 : 862 - 867
  • [10] EFFECT OF BORON-OXIDE ON SINTERING OF MOLYBDENUM DISILICIDE
    TING, JM
    JOURNAL OF MATERIALS SCIENCE LETTERS, 1995, 14 (08) : 539 - 541
12345