分离式热管的数学模型及实验研究  

INVESTIGATION OF MATHEMATICAL MODEL AND EXPERIMENTS FOR SEPARATE TYPE HEAT PIPE

作　　者：邹琳江[1] 许永贵[1] 许诗双[1] 

机构地区：[1]华东冶金学院

出　　处：《冶金能源》1997年第6期37-43,共7页Energy For Metallurgical Industry

摘　　要：本文根据分离式热管的流动及换热特点，将分离式热管简化成单一的循环回路，并研究了在稳定工况条件下其换热、流动压降和充液率等各参数之间的相互关系，实验表明，本文理论分析计算值与实验值吻合一致。According to the flow and heat transfer characteristics of separate type heat pipe, the paper takes the separate type heat pipe as a single circulation loop and investigates the relationshiops of the heat transfer, flowing pressure drop and liquid filling rate under the steady-state conditions. Experiments show that the experimental results is in accordance with values evaluated by the present analysis.

关 键 词：热管 二相流 换热 数学模型 

分 类 号：TK172.4[动力工程及工程热物理—热能工程]