摘要
本文以双层玻璃窗平面热传导模型为基础,建立了SiO2气凝胶的热传导"立方体"模型,探讨了SiO2气凝胶导热系数与密度的关系。计算结果与实际测试值具有结果一致性。
In this paper,the thermal conduction cubic model of SiO2 aerogel is founded in base of the thermal conduction plane model of double glass windows. Relations of SiO2 aerogel＇ s thermal conduction coefficient and density are probed by the model. The calculational result and the test value are accordant.
出处
《材料开发与应用》
CAS
2010年第1期38-40,共3页
Development and Application of Materials
关键词
SIO2气凝胶
导热系数
密度
SiO2 aerogel
Thermal conduction coefficient
Density
