The cooling energy demand in the buildings is quite large nowadays and it will increase rapidly in the near future. Therefore, capacity of existing cooling devices must be increased. In this paper surface corrugation as a method of capacity enhancement of ceiling panels is theoretically investigated. A subject of the analysis is the effect of corrugation length L and corrugation angle β on the panel’s cooling capacity. It is shown that in the typical conditions the cooling power of the panel with modified surface can achieve even 153 W/m~(2)and it is about up to 2.5 times higher than the power of a reference panel with flat surface.
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机译：如今，建筑物中的冷却能源需求非常大，并且在不久的将来它将迅速增加。因此，必须增加现有冷却装置的容量。在本文中，理论上研究了表面波纹作为提高天花板强度的方法。分析的主题是波纹长度L和波纹角β对面板冷却能力的影响。结果表明，在典型条件下，表面改性后的面板的冷却功率甚至可以达到153 W / m〜（2），约为平面型参考面板的功率的2.5倍。
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