对数平均温差，两种流体在热交换器中传热过程温差的积分的平均值。
...对数平均温差；效率―传递单元数法 [gap=591]coil; computer simulation; wet bulb temperature; dry conditions; wet conditions; logarithmic mean temperature difference; efficiency - transfer cell counting method ...
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... loess黄土 log mean temperature difference对数平均温差 logarithmic function对数函数 ...
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heat transfer coefficient)、校正后的对数平均温差(LMTD corrected) 和对数平均温差校正因子(LMTD correction factor)等有用的信息。
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对数平均温差法 LMTD
对数平均温差校正 LMTD correction
对数平均温差校正因子 Log-mean temperature difference correction factor
对数平均温度差 LMTD ; [热] log-mean temperature difference ; logarithmic mean temperature difference
平均对数温差 mean logarithmic temperature difference
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。
Improve the heat transfer efficiency of plate heat exchanger is to improve the heat transfer coefficient and key logarithmic mean temperature difference.
通过分析说明，用对数平均温差法计算制冷冷凝器和蒸发器是不合理的。
The rationality of LMTD method applied in calculation of refrigeration condensers and evaporators is analyzed and proved to be unfit for the case.
本文讨论表面式蒸发器管路内热流密度计算，以改进传统的对数平均温差法。
This article discusses the calculation of heat flux in the evaporator, in order to improve the conventional logarithmic mean temperature difference method.
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