| 螺纹管折流杆重沸器流体力学性能与沸腾传热试验研究 |
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| 引用本文： | 方江敏,丁峰,钱颂文,岑汉钊,周兴求.螺纹管折流杆重沸器流体力学性能与沸腾传热试验研究[J].石油化工设备技术,2002,23(4):1-3,13. |
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| 作者姓名： | 方江敏 丁峰 钱颂文 岑汉钊 周兴求 |
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| 作者单位： | 华南理工大学,广东,广州,510641 |
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| 基金项目： | 本论文得到广东省自然科学基金资助. |
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| 摘 要： | 介绍了折流杆流动沸腾和流动冷凝的两相流理论分析以及螺纹管折流杆强化传热试验 ,并与池沸腾、光管折流杆管束沸腾传热进行了对比试验 ,其强化传热倍数最高可达 2 3倍
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| 关 键 词： | 螺纹管 折流杆 流动沸腾 两相流 强化传热 |
| 文章编号： | 1006-8805(2002)04-0001-03 |
| 修稿时间： | 2002年1月24日 |
Experimental Study on Fluid Mechanics Performance and Boiling Heat Transfer of Screwed tube Baffle Rod Reboiler |
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| Fang Jiangmin,et al..Experimental Study on Fluid Mechanics Performance and Boiling Heat Transfer of Screwed tube Baffle Rod Reboiler[J].Petro-Chemical Equipment Technology,2002,23(4):1-3,13. |
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| Authors: | Fang Jiangmin |
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| Affiliation: | Fang Jiangmin,et al.South China university of science and engineering,P.C 510641 |
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| Abstract: | The thosretic analysis on two-phase flow of baffle rod flow boiling and flow condenser,and the strengthened heat transfer test for screw tube baffle rod are recommended.The comparison between pool boiling,bare tube baffle rod bundle boiling heat transfer are put into practice,its strengthened heat transfer multiple may reach about 2.3 times. |
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| Keywords: | Screw tube Baffle rod Flow boiling Two-phase Strengthened heat transfer |
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