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分析了影响蓄热室阻力的主要因素。采用冷、热态试验的方法 ,重点研究了流体流经蓄热室时 ,单位球层上的无因次阻力 (单位阻力系数 )与孔隙度、流体速度、温度的依变关系及其在实际应用中的处理方法 ,具有较强的通用性。
The main factors affecting the regenerator resistance are analyzed. By means of cold and hot test, the relationship between the dimensionless resistance (unit drag coefficient) and the porosity, fluid velocity and temperature at the unit sphere when the fluid flows through the regenerator is emphatically studied. Application of the processing method, with strong versatility.