【摘要】 分析了无气流通过的移动床与波形壁面间的传热机理和传热系数.建立了这种移动床与波形壁面间换热的实验装置.实验表明,其中的传热规律与“两区”模型比较吻合.更多还原

【Abstract】 The mechanism and coefficient of heat transfer between a flowing granular medium and a waved plate have been investigated. The experimental set - up was established. The results from the experimental work show that the regularity of heat transfer is in good agreement with the "Two - Zone" model developed in this paper.更多还原