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| 一种新的设计优化策略及其在翅片管式换热器性能设计中的应用 | |
| 引用本文： | 樊艮,寇蔚,王剑平.一种新的设计优化策略及其在翅片管式换热器性能设计中的应用[J].舰船科学技术,2011,33(2):78-82. |
| 作者姓名： | 樊艮 寇蔚 王剑平 |
| 作者单位： | 1. 中南民族大学工商学院,湖北武汉,430065 2. 海军工程大学船舶与动力学院,湖北武汉,430033 3. 海军驻武汉七○一所军事代表室,湖北武汉,430064 |
| 基金项目： | 湖北省博士后科研基金项目(2009.12); 湖北登峰换热器集团科研项目(20100416) |
| 摘 要： | 结合国内换热器生产企业的实际情况,对翅片管式换热器性能优化设计计算提供了一条全新的思路,根据(1)换热元件的基本尺寸、管程数以及管程/壳程介质的流速限制;(2)管程/壳程介质的压降限制;(3)换热器的换热面积裕度限制等限制条件,对指定换热元件的换热器的管排数、翅片数等结构参数布置进行逐层筛选优化。该优化策略可极大减少计... |
| 关 键 词： | 翅片管式换热器 设计计算软件 优化策略 |
A kind of new design optimization strategy and its application in plate finned-tube heat exchanger |
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| FAN Gen,KOU Wei,WANG Jian-ping.A kind of new design optimization strategy and its application in plate finned-tube heat exchanger[J].Ship Science and Technology,2011,33(2):78-82. | |
| Authors: | FAN Gen KOU Wei WANG Jian-ping |
| Institution: | FAN Gen1,KOU Wei2,WANG Jian-ping3(1.Engineering and Commerce College of South-Central University for Nationalities,Wuhan430065,China,2.College of Naval Architecture and Power,Naval University of Engineering,Wuhan430033,3.Military Representatives Office of Navy in 701 Reserach Institute,Wuhan430064,China) |
| Abstract: | A whole new design optimization strategy for the plate finned-tube heat exchanger(PFTHX)was provided.According to the industrial application of the domestic heat exchanger manufacturers,the tube arrangement,fin number,et al,of a PFTHX with designated coil can be sifted stage by stage with:(1)the confine of size parameters of the coil,tube passes,the flow velocity of the fluids of both sides;(2)the confine of the pressure drop of the fluids of both sides;(3)the margin of heat transfer area,et al.The calculat... |
| Keywords: | plate finned-tube heat exchanger design software optimization strategy |
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