【摘要】 建立了肋片与内外管壁的辐射换热方程及肋片的温度分布计算方程 ,分析了它们之间的辐射换热对肋片温度、散热量和外壁温度的影响更多还原

【Abstract】 With regard of radiation heat transfer among fins, base and out-wall in radiant type heat exchanger, calculation of fin temperature, heat flux and out-wall temperature is carried out and the effects of radiation heat transfer on the above temperatures and heat flux are analyzed.更多还原