Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Experimental study on heat transfer and pressure drop of twisted oval tube bundle in cross flow | |
| Li, Xiuzhen1,2,3,4; Zhu, Dongsheng1,2,3; Yin, Yingde1,2,3; Liu, Shijie1,2,3; Mo, Xun1,2,3 | |
| 2018-12-01 | |
| Source Publication | EXPERIMENTAL THERMAL AND FLUID SCIENCE
 |
| ISSN | 0894-1777 |
| Volume | 99Pages:251-258 |
| Corresponding Author | Zhu, Dongsheng(zhuds@ms.giec.ac.cn) |
| Abstract | An experimental research on air side heat transfer and pressure drop performance of twisted oval tube bundle with staggered layout in cross flow is conducted. The comprehensive performance of present twisted oval tube bundle is larger than that of round tube bundle with the same layout by 25.5-33.3% during the experimental range of Re-max (7500-18,000). The economic operation Re-max, among the experimental range is from 7500 to 13,000 for present twist oval tube bundle in cross flow. The correlations for Nusselt number and Euler number deduced from this paper are well compatible with experimental data, which could provide a theoretical reference of twisted oval tube bundle for industrial applications. |
| Keyword | Twisted oval tube Heat transfer Pressure drop Tube bundle Cross flow |
| DOI | 10.1016/j.expthermflusci.2018.07.030 |
| WOS Keyword | LONGITUDINAL VORTEX GENERATORS ; NUMERICAL-SIMULATION ; FORCED-CONVECTION ; MICROCHANNEL ; PERFORMANCE ; EXCHANGER ; RESISTANCE |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Guangzhou City Science and Technology Project[201604016048] ; Foshan City Science and Technology Innovation Project[2016AG101083] ; Key Laboratory of Renewable Energy, Chinese Academy of Sciences and Heat pump air conditioning increased enthalpy integration technology development (Shunde District of Foshan City Government Office [2014])[365] |
| WOS Research Area | Thermodynamics ; Engineering ; Physics |
| Funding Organization | Guangzhou City Science and Technology Project ; Foshan City Science and Technology Innovation Project ; Key Laboratory of Renewable Energy, Chinese Academy of Sciences and Heat pump air conditioning increased enthalpy integration technology development (Shunde District of Foshan City Government Office [2014]) |
| WOS Subject | Thermodynamics ; Engineering, Mechanical ; Physics, Fluids & Plasmas |
| WOS ID | WOS:000446146600022 |
| Publisher | ELSEVIER SCIENCE INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/23986 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Zhu, Dongsheng |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Li, Xiuzhen,Zhu, Dongsheng,Yin, Yingde,et al. Experimental study on heat transfer and pressure drop of twisted oval tube bundle in cross flow[J]. EXPERIMENTAL THERMAL AND FLUID SCIENCE,2018,99:251-258. |
| APA | Li, Xiuzhen,Zhu, Dongsheng,Yin, Yingde,Liu, Shijie,&Mo, Xun.(2018).Experimental study on heat transfer and pressure drop of twisted oval tube bundle in cross flow.EXPERIMENTAL THERMAL AND FLUID SCIENCE,99,251-258. |
| MLA | Li, Xiuzhen,et al."Experimental study on heat transfer and pressure drop of twisted oval tube bundle in cross flow".EXPERIMENTAL THERMAL AND FLUID SCIENCE 99(2018):251-258. |
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