| 气─气热管换热器的传热有效度传热单元数设计方法 |
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| 引用本文： | 杨肖曦,许康.气─气热管换热器的传热有效度传热单元数设计方法[J].中国石油大学学报(自然科学版),1998(5). |
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| 作者姓名： | 杨肖曦 许康 |
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| 作者单位： | 石油大学机械系 |
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| 摘 要： | 用传热有效度传热单元数法对热管换热器中连续变化的流体温度进行了计算，得到了冷、热流体之间的换热量和各排热管出口处的流体温度。这种方法物理概念清晰，计算程序简单，计算结果准确，是一种较完善的热管换热器设计计算方法。
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| 关 键 词： | 热管 换热器 传热 温度 设计 |
A DESIGN METHOD FOR TRANSFER EFFECTIVENESS NUMBER OF TRANSFER UNITS IN HEAT EXCHANGER WITH HEATING PIPES |
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| Yang Xioxi.A DESIGN METHOD FOR TRANSFER EFFECTIVENESS NUMBER OF TRANSFER UNITS IN HEAT EXCHANGER WITH HEATING PIPES[J].Journal of China University of Petroleum,1998(5). |
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| Authors: | Yang Xioxi |
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| Institution: | Dongying: 257062 |
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| Abstract: | The fluid temperature is changing continuously in heating pipe exchanger. It is deduced by using the effectiveness number of transfer units method. This method has the properties of clear physical concept, simple computation and accurate calculating result. It is an improved design method on the rational design method for heating pipe exchanger. |
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| Keywords: | heat pipe heat exchanger heat transfer temperature design |
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