层状复合陶瓷的增韧与设计研究进展  

Progress in research on toughening and designing of laminated ceramic composites

作　　者：钟长荣[1] 毕松[1] 苏勋家[1] 侯根良[1] 

机构地区：[1]第二炮兵工程学院,西安710025

出　　处：《耐火材料》2007年第4期302-306,共5页Refractories

摘　　要：综述了层状复合陶瓷的韧化机制,阐述了设计过程中单层的选材、强度、厚度,结构设计和界面设计等因素对断裂韧性等性能的影响,讨论了层状复合陶瓷发展存在的问题及对策,最后探讨了层状复合陶瓷的优化设计思路及下一步研究应注意的问题。The different mechanisms that can be used to toughen laminated ceramic composites were summarized. The fracture toughness was optimized by discussing the effects of changes in specimen variables, including lamina material, strength, thickness, as well as the designing of structure and interface in plan. The existing problem and countermeasure in the development of laminated ceramic were reviewed. Furthermore, optimum design of such composites was discussed. The problems that should be further studied in laminated ceramic composites were also suggested.

关 键 词：层状复合陶瓷 增韧 设计 进展 

分 类 号：TQ174.758[化学工程—陶瓷工业]