冷板集装箱传热系数的非稳定测试  

Non—stable measures of the eat transfer coefficient of a cold plate container

作　　者：李绍荣[1] 

机构地区：[1]铁道部科学研究院运输所,北京100081

出　　处：《制冷学报》1992年第4期36-40,共5页Journal of Refrigeration

摘　　要：本文介绍了用非稳定法对我单位研制的冷板集装箱传热系数进行测定时所使用的计算公式、测试过程及结果,并将之与热稳定法所测结果进行了比较,分极了两者误差较大有原因。This paper introduces the formulation which is used in measuring the heat transfer coefficient of a cold plate container made by our unit through non—stable method, measuring process and the results. This paper also compares the results of this method with those of the heat stable method and analyses the reason of little difference between two results.

关 键 词：冷板 测试过程 计算公式 测试方法 试验时间 加热功率 稳压器 传热面积 测点布置 车辆研究所 

分 类 号：TB6-55[一般工业技术—制冷工程]