技术中心

ISO水冷与风冷散热器试验台测试结果对比研究 【英文篇名】 Comparison of water-and air-cooled radiator test chambers 【作者中文名】 陈欣; 邹平华; 董重成; 【作者英文名】 By Chen Xin; Zou Pinghua and Dong Zhongcheng; 【作者单位】 中海石油海洋工程设计公司; 哈尔滨建筑大学; 【文献出处】 暖通空调, HV 水冷试验台; 散热器; 【英文关键词】 water cooled closed chamber; air cooled closed chamber; radiator; 【摘要】 对国际标准规定的水冷式和风冷式散热器试验台的试验结果进行了对比分析 ,认为散热器试验台加保温板将使散热器散热量略有下降 ,但散热量相差不超过 2 %;水冷试验台的测试结果略低于风冷试验台的测试结果 ,散热量相差最大为 3%。在实际工作中可忽略两种试验台测试结果的差别 【英文摘要】 Analyses the difference between the test results of water cooled and air cooled closed chamber of radiators, conforming to the international standard. The tests show that with an insulating panel heat emission from water cooled closed chamber will slightly decrease, the difference of heat emission being not more than 2%; and that the radiator test results of water cooled closed chamber are lower than that of air cooled closed chamber, the maximum difference of heat emission is 3%. In practice, this dif...