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辐射屏法用于高温输热管网隔热保温的实验与工程应用
引用本文:李业发.辐射屏法用于高温输热管网隔热保温的实验与工程应用[J].热能动力工程,1997,12(6):452-454.
作者姓名:李业发
作者单位:中国科学技术大学热科学和能源工程系
摘    要:利用一定的条件,矩形密闭空间内的空气不产生自然对流产原理,经过理论计算,模拟实验,中间实验,最后将辐射屏法隔热保温进行了工程应用,并取得了很好的节能效果和经济效益。

关 键 词:辐射屏  密闭空间  有效导热系数  热发射率

Experimental and Engineering Application of Radiation Screen Method for the Thermal Insulation of High-temperature Heating Pipe Network
Li Yefa,Zhang Xuesheng,et al.Experimental and Engineering Application of Radiation Screen Method for the Thermal Insulation of High-temperature Heating Pipe Network[J].Journal of Engineering for Thermal Energy and Power,1997,12(6):452-454.
Authors:Li Yefa  Zhang Xuesheng  
Abstract:Based on the principle of the absence of natural convection in a rectangular airtight space under certain conditions the engineering application of radiation screen method for thermal insulation has finally been made possible through theoretical calculations,simulation tests and intermediary experiments.As a result,excellent energy-saving results and economic benefits were attained.
Keywords:radiation screen  airtight space  effective thermal conductivity  thermal emissivity  
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