| 异型螺旋槽管的优化设计 |
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| 引用本文： | 崔海亭,朱玉峰,王振辉,茹长春. 异型螺旋槽管的优化设计[J]. 河北科技大学学报, 2002, 23(3): 32-34 |
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| 作者姓名： | 崔海亭 朱玉峰 王振辉 茹长春 |
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| 作者单位： | 河北科技大学机械与电子工程学院,河北石家庄,050018 |
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| 基金项目： | 河北科技大学校立基金资助项目 (XL2 0 0 10 5 ) |
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| 摘 要： | 通过对异型螺旋槽管的优化设计 ,使异型螺旋槽管的结构参数得到合理匹配 ,从能量综合利用的角度出发 ,用多目标数学规划的方法研究了异型螺旋槽管的优化设计问题 ,用复合形法结合每一步对满足约束条件进行寻优 ,从而可求出其最佳结构参数。优化设计表明 :异型螺旋槽管换热系统的传热 -阻力综合性能指标优于光滑管换热系统 ,研究结果可为异型螺旋槽管设计提供理论依据
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| 关 键 词： | 螺旋槽管 优化设计 目标函数 |
| 文章编号： | 1008-1542(2002)03-0032-03 |
| 修稿时间： | 2000-11-17 |
Optimization of Unusual Spirally Corrugated Tubes |
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| CUI Hai ting,ZHU Yu feng,WANG Zhen hui,RU Chang chun. Optimization of Unusual Spirally Corrugated Tubes[J]. Journal of Hebei University of Science and Technology, 2002, 23(3): 32-34 |
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| Authors: | CUI Hai ting ZHU Yu feng WANG Zhen hui RU Chang chun |
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| Abstract: | In order to get higher energy transfer rate and optimum comprehensive performance of the heat transfer system,the best matching geometrical parameters of unusual spirally corrugated tubes are sought by optimum design.From the viewpoint of energy comprehensive applications the structure size optimization of unusual spirally corrugated tubes has been studied though the use of multi objective mathematical programming.The best geometrical parameters are obtained by combining every step seeking optimum restraining conditions by means of computer.Optimized calculation shows that the comprehensive performance of the unusual spirally corrugated tubes is better than that of the smooth tube.The results can provide theory basis for the design of unusual spirally corrugated tubes. |
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| Keywords: | unusual spirally corrugated tube optimization objective function |
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