Meantemperaturedifference for countercurrent flow and cocurrent flow in steady continuous heat transfer has been deduced uniformly.
采用统一的方法对定态传热逆流和并流的平均温差进行了推导。
2
Improve the heat transfer efficiency of plate heat exchanger is to improve the heat transfer coefficient and key logarithmic meantemperaturedifference.
提高板式换热器传热效率的关键是提高传热系数和对数平均温差。
3
This article discusses the calculation of heat flux in the evaporator, in order to improve the conventional logarithmic meantemperaturedifference method.