无机材料学报

• 研究论文 • 上一篇    下一篇

铝酸钇纤维制备和性能研究进展

路清梅; 王浩静; 董文生; 王心葵   

  1. 中国科学院山西煤炭化学研究所, 太原 030001
  • 收稿日期:2000-07-17 修回日期:2000-08-15 出版日期:2001-07-20 网络出版日期:2001-07-20

Progress of Research on Preparation and Properties of Yttrium Aluminium Garnet Fibers

LU Qing-Mei; WANG Hao-Jing; DONG Wen-Sheng; WANG Xin-Kui   

  1. Shanxi Institute of Coal Chemistry; Chinese Academy of Sciences; Taiyuan 030001; China
  • Received:2000-07-17 Revised:2000-08-15 Published:2001-07-20 Online:2001-07-20

摘要: 与氧化铝等其它无机氧化物纤维相比,铝酸钇纤维不仅具有高强度、抗氧化、抗蠕变性能及低的电导率,在25~1400℃范围内,还具有恒定的断裂应力,是一种极具潜力的绝热耐火材料和结构增强材料,近几年在材料科学界引起了强烈关注.本文综述了新型高性能铝酸钇纤维的结构、性能及其制备方法.

关键词: 铝酸钇纤维, 无机纤维, 抗蠕变性

Abstract: Yttrium aluminium garnet fiber has been paid much attention in material sciences for its high performance such as high tensile strength, oxygen-resistance, creep-resistance and low electroconductivity etc, compared to alumina fiber and other inorganic oxide fibers. This paper summarizes the structure, properties and preparation of the new material.

Key words: YAG fiber, inorganic fibers, creep-resistance

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