分散相、先驱体对合成AT材料的影响  

INFLUENCES OF DISPERSE PHASE PRE-COMPO SITE ON SYNTHETIC AT MATERIAL

作　　者：孙杰 王景 刘永杰[1] 

机构地区：[1]山东建材学院材料科学与工程系

出　　处：《山东建材学院学报》1996年第2期7-10,共4页Journal of Shandong Institute of Building Materials

摘　　要：用分散相、先驱体有效地改善了钛酸铝合成材料的显微结构，控制了钛酸铝在冷却过程中所形成的微裂纹和钛酸铝晶粒的异常生长。By use of disperse phase and pre composite,the microstructure of aluminium titanate is improved,the anomalous growth of crystal and the flaw forming are restrained in the course of cooling.The sintering ability and mechanical property of aluminum titanate were in creased also.

关 键 词：钛酸铝 合成 分散相 裂纹 先驱体 

分 类 号：TQ174.75[化学工程—陶瓷工业]