| 声空化及其强化传热技术研究进展 |
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| 引用本文： | 孙宝芝,姜任秋,淮秀兰,刘登瀛.声空化及其强化传热技术研究进展[J].哈尔滨工程大学学报,2004,25(1):19-24. |
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| 作者姓名： | 孙宝芝 姜任秋 淮秀兰 刘登瀛 |
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| 作者单位： | 哈尔滨工程大学,动力与核能工程学院,黑龙江,哈尔滨,150001;中国科学院,工程热物理研究所,北京,100080;哈尔滨工程大学,动力与核能工程学院,黑龙江,哈尔滨,150001;中国科学院,工程热物理研究所,北京,100080 |
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| 基金项目： | 国家重点基础研究发展规划项目(G2000026305)，国家自然科学基金项目(50276060)，中国科学院工程热物理研究所所长基金项目. |
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| 摘 要： | 对声空化及其产生的物理效应的研究工作作了较为全面的描述,对国内外利用声空化实现强化传热的研究工作动态与进展作了全面系统的论述与分析,并结合对声空化现象的理论与实验的研究成果,概括了以往研究的主要结论.目前,其研究工作主要以实验为主,并在实验的基础上揭示声空化强化传热的物理机制.由于声空化及其效应的复杂性,声空化强化传热物理机制的认识、数学模型及准则关联式的建立是进一步研究工作仍将面临的问题.
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| 关 键 词： | 声空化 强化传热 研究进展 |
| 文章编号： | 1006-7043(2004)01-0019-06 |
| 修稿时间： | 2003年11月4日 |
Development of the research on acoustic cavitation enhancement of heat transfer |
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| ,JIANG Ren-qiu,HUAI Xiu-lan,LIU Deng-ying.Development of the research on acoustic cavitation enhancement of heat transfer[J].Journal of Harbin Engineering University,2004,25(1):19-24. |
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| Authors: | ,JIANG Ren-qiu,HUAI Xiu-lan,LIU Deng-ying |
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| Affiliation: | (SUN Bao-zhi~(1,2),JIANG Ren-qiu~1,HUAI Xiu-lan~2,LIU Deng-ying~2) (1.School of Power and Nuclear Energy Engineering,Harbin Engineering University,Harbin 150001,China,2. Institute of Engineering Thermophysics,Chinese Academy of Sciences,Beijing 100080,China) |
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| Abstract: | Research on acoustic cavitation and its physical effects is comprehensively described and the development and progress achieved in the research on enhancement of heat transfer with acoustic cavitation in China and abroad are systematically discussed and analyzed.The main conclusion studied in the past is summarized,combined with achievement of mechanism and experiments of acoustic cavitation.At present, the investigation of acoustic cavitation enhancement of heat transfer is mainly focusing on experimental investigation, on the basis of which the physical mechanism of heat transfer enhancement with acoustic cavitation is further illustrated. Because of the complexity of acoustic cavitation and its effects, the problems still faced for further study are to illustrate the physical mechanism and to establish the mathematical model and correlative equation on acoustic cavitation enhancement of heat transfer. |
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| Keywords: | acoustic cavitation heat transfer enhancement development of the research |
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