氧化铝粉末改性研究进展

RESEARCH PROGRESS ON THE SURFACE MODIFICATION OF ALUMINA

氧化铝粉末表面改性是提高氧化铝复合材料整体性能的有效途径之一,国内外材料工作者做了大量的研究。本文综述了近几十年来氧化铝粉末包覆改性研究现状及其改性效果的评价方法,展望了氧化铝粉末包覆改性研究对复合材料领域的发展前景,提出了今后的主要研究任务。

The alumina powder surface modification is one of effective methods that reinforce the property of Al2O3 composites, and the scientists home and abroad have been making much research. In the Paper, The author discusses that the importance of studying on the modification technology on alumina ceramic materials and appraisal methods in powder surface modification, and introduces some basic ways of modification as well as the developments of the modification.