高温隔热材料热物性的预测和优化研究  

A Prediction and Optimization of Thermophysical Properties for High temperature Thermal Insulation Materials

作　　者：奚同庚[1] 王圣妹[1] 章宗德[1] 陆燕静[1] 李明华[1] 

机构地区：[1]中国科学院上海硅酸盐研究所,上海200050

出　　处：《无机材料学报》1997年第2期207-210,共4页Journal of Inorganic Materials

基　　金：国家自然科学基金!59576027;上海自然科学基金!95 ZE 14041

摘　　要：应用导热微观理论，对高温隔热材料诸导热因子进行理论分析，并对影响导热性能的显微组织、晶相组成和化学组份等物理化学因素开展了系统的实验研究，从而为预测和优化高温隔热材料的隔热性能提供了新的技术途径．According to the microscope theories of heat conduction, a theoretical analgsis of heat conductionfactors for the high temperaturc thermal insulation materials was studied. The main physical andchemical factors including miroscope structure, crystal phase and chemical components which cffect thermalconductivity were exmained systematically, and consequently the new technical approach for predictionand optimizing the properties of thermal insulation materials was provided.

关 键 词：隔热材料 热物性 预测 工程材料 

分 类 号：TB333.03[一般工业技术—材料科学与工程]