Preparation of silicon carbide with high properties

被引：0
|
作者：
Yuan, GJ
Zhou, Y
Chen, DM
Li, BS
机构：
[1] Beijing Inst Aeronaut Mat, Natl Key Lab Adv Composites, Beijing 100095, Peoples R China
[2] Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China
来源：
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY | 2001年 / 17卷 / 01期
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
in order to prepare silicon carbide with high properties, three kinds of SiC powders A, B, and C with different composition and two kinds of additives. which were Y2O3-Al2O3 system and Y2O3-La2O3 system, were used in this experiment. The properties of hot-pressed SiC ceramics were measured. With the same additives, different SiC powder resulted in different properties. On the other hand, with the same SiC powder, increasing the amount of the additive Y2O3-Al2O3 improved properties of SiC ceramics at room temperature, and increasing the amount of the additive Y2O3-La2O3 improved property SiC ceramics at elevated temperature. In addition, the microstructure of SiC ceramics was studied by scanning electron microscopy.
引用
收藏
页码：53 / 54
页数：2
相关论文
共 50 条
  • [1] Preparation of Silicon Carbide with High Properties
    Guangiiang YUAN
    Yang ZHOU and Daming CHEN National Key Laboratory of Advanced Composites
    JournalofMaterialsScience&Technology, 2001, (01) : 53 - 54
  • [2] Preparation of silicon carbide with high properties
    Yuan, G.J.
    Zhou, Y.
    Chen, D.M.
    Li, B.S.
    Journal of Materials Science and Technology, 2001, 17 (01): : 53 - 54
  • [3] PREPARATION AND PROPERTIES OF HIGH-SURFACE-AREA SILICON OXYNITRIDE AND SILICON-CARBIDE
    LEDNOR, PW
    DERUITER, R
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1989, 198 : 54 - PMSE
  • [4] PREPARATION AND PROPERTIES OF NONCRYSTALLINE SILICON CARBIDE FILMS
    MOGAB, CJ
    KINGERY, WD
    JOURNAL OF APPLIED PHYSICS, 1968, 39 (08) : 3640 - &
  • [5] Preparation and mechanical properties of silicon carbide whisker reinforced silicon carbide mini composites
    Wang, Jing
    Zhang, Li-Tong
    Cheng, Lai-Fei
    Hua, Yun-Feng
    Hangkong Cailiao Xuebao/Journal of Aeronautical Materials, 2009, 29 (01): : 68 - 71
  • [6] Preparation and properties of silicon carbide reticulated porous ceramics
    Jiang, DL
    Zhu, XW
    ADVANCED CERAMICS AND COMPOSITES, 2003, 247 : 19 - 26
  • [7] PREPARATION AND PROPERTIES OF SILICON-INFILTRATED SILICON-CARBIDE BODIES
    KERBER, A
    KARA, M
    ECKERT, KL
    CFI-CERAMIC FORUM INTERNATIONAL, 1995, 72 (05): : 275 - 279
  • [8] Silicon Carbide Whiskers: Preparation and High Dielectric Permittivity
    Kuang, Jianlei
    Cao, Wenbin
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2013, 96 (09) : 2877 - 2880
  • [9] Preparation and properties of porous silicon carbide based ceramic filter
    Yuan, Bo
    Li, Hong-Xia
    Wang, Gang
    Yu, Jian-Bin
    Ma, Wei-Kui
    Liu, Lei-Feng
    Liu, Yong-Sheng
    Shen, Zhi-Jian
    JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 684 : 613 - 615
  • [10] Preparation, microstructure, and mechanical properties of silicon carbide dysprosia composites
    Kim, S
    Kriven, WM
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1997, 80 (12) : 2997 - 3008
12345