论文部分内容阅读
在假定透明蜂窝壁面具有漫发射和漫反射性质的基础上对大孔径复合透明蜂窝中的对流、导热和辐射的耦合传热进行了分析。研究了吸热板的发射比、蜂窝孔的高宽比、宽度等参数对热损系数的影响，并讨论了蜂窝孔内的自然对流情况。
The convective, thermal and radiative coupling heat transfer in a large aperture composite honeycomb was analyzed based on the diffuse and diffusive properties of the transparent honeycomb. The influence of the heat-absorbing plate such as the emission ratio, the aspect ratio of honeycomb holes, and the width on the heat loss coefficient was studied. The natural convection in honeycomb holes was also discussed.