摘要
介绍了稳态双平板法测量铝基覆铜板导热系数的基本原理,采用有限元软件ANSYS12.0对传热板内的温度场进行了三维仿真,对传热板材质、外形尺寸的选取及侧面保温材料的必要性等关键问题进行了分析。
The basic principle of using steady double flat method to measure the thermal conductivity ot Al-based copper clad laminate was introduced. The temperature field of heat transfer plate was simulated by finite element software ANSYS12.0, and then some key problems in choosing the heat transfer plate material and outline dimensions, and the necessity of using side thermal insulation material were analyzed.
出处
《绝缘材料》
CAS
北大核心
2012年第2期57-60,共4页
Insulating Materials
