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本文分析了(1—2)及(1—3)型分流式换热器,得出平均温差修正系数、换热器效能—传热单元数以及流体介质温度沿途变化规律的计算公式。指出了不久前Murty对(1—2)型分流式换热器的分析是错误的。
This paper analyzes the (1-2) and (1-3) type of split-flow heat exchanger, obtained the average temperature correction factor, the effectiveness of the heat exchanger - the number of heat transfer units and fluid temperature along the formula changes. It was pointed out that Murty recently analyzed the type (1-2) split-flow heat exchanger as incorrect.