微波烧结工艺制备陶瓷材料的研究现状  

Development of Microwave Sintering of Ceramic Materials

作　　者：王飞[1] 周新贵[1] 余金山[1] 王洪磊[1] 赵爽[1] 罗征[1] 

机构地区：[1]国防科学技术大学航天与材料工程学院CFC国防科技重点实验室,长沙410073

出　　处：《材料导报》2011年第19期28-31,共4页Materials Reports

基　　金：国家自然科学基金(51072228)

摘　　要：微波烧结作为一种陶瓷制备工艺,因其与传统烧结工艺相比体现出快速高效、节能环保等一系列优点而备受关注。主要介绍了采用微波烧结工艺制备陶瓷材料及陶瓷基复合材料的特点;在先驱体裂解、粉末烧结制备陶瓷材料方面对微波烧结工艺与传统烧结工艺进行比较,表明微波烧结工艺是一种极具潜力的技术;最后提出微波烧结工艺在未来发展过程中亟待解决的若干问题。Microwave sintering is a procedure for sintering ceramics, this procedure shows significant advantages such as reducing sintering time and consuming much lower energy against conventional sintering procedures. The characteristics of microwave sintering of ceramic materials and ceramic matrix composites are introduced, and then mi- crowave sintering and conventional sintering are compared in precursor pyrolysis and powder sintering of ceramic fabrication. The result shows that microwave sintering is an attractive potential technology. In the end, some fields in microwave sintering needing further investigation are pointed out.

关 键 词：微波烧结 先驱体 陶瓷材料 研究进展 

分 类 号：TQ174.758[化学工程—陶瓷工业]