超临界压力低温甲烷波纹管内强化换热数值研究

doi:10.7527/S1000-6893.2016.0227

流体力学与飞行力学

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超临界压力低温甲烷波纹管内强化换热数值研究

黄世璋, 阮波, 高效伟

大连理工大学航空航天学院, 大连 116024

收稿日期:2016-06-11 修回日期:2016-07-31 出版日期:2017-05-15 发布日期:2016-08-23
通讯作者: 高效伟 E-mail:xwgao@dlut.edu.cn
基金资助:
国家自然科学基金（11172055）；中国博士后科学基金（2014M561235）

Numerical investigation of heat transfer enhancement of cryogenic-propellant methane in corrugated tubes at supercritical pressures

HUANG Shizhang, RUAN Bo, GAO Xiaowei

School of Aeronautics and Astronautics, Dalian University of Technology, Dalian 116024, China

Received:2016-06-11 Revised:2016-07-31 Online:2017-05-15 Published:2016-08-23
Supported by:
National Natural Science Foundation of China (11172055);China Postdoctoral Science Foundation (2014M561235)

摘要/Abstract

摘要：

以发动机主动再生冷却系统为研究对象，建立了碳氢燃料热物性高精度计算方法，在此基础上对超临界压力下低温甲烷在水平波纹管内的流动换热现象展开数值研究，初步分析了波纹管强化换热机理。进一步系统研究了波纹管节高比、管壁材料导热系数、壁面热流密度、入口压力以及雷诺数对强化换热和阻力特性的影响，并采用综合换热性能评价准则对各种因素的影响进行评价。研究表明：在超临界压力下合理选择波纹管可以显著提升换热能力，消除传热恶化现象，并且不会带来明显的压降损失；存在一个最优波高和最佳雷诺数，使波纹管具有最优的综合换热性能；增大管壁材料导热系数和甲烷入口压力可提高换热能力。

关键词: 超临界压力, 低温甲烷, 波纹管, 强化换热, 主动再生冷却

Abstract:

The active regenerative cooling system of the rocket engine is studied, and a method is developed to give an accurate estimation of thermophysical properties. A numerical investigation of convective heat transfer of cryogenic-propellant methane in horizontal corrugated tubes at supercritical pressures is conducted. The heat transfer enhancement mechanism of corrugated tubes is analyzed. The effects of several key influential parameters on both heat transfer enhancement and pressure drop are investigated, including the pitch-to-height ratio, wall thermal conductivity, wall heat flux, inlet pressure, and Reynolds number. The performance evaluation criteria are adopted to evaluate the thermal performance influenced by these parameters. Results reveal that reasonable corrugated tubes can significantly improve the heat transfer ability without causing significant pressure drop at supercritical pressures, which is beneficial to the elimination of heat transfer deterioration. There exist an optimum corrugation height and Reynolds number for achieving the best overall thermal performance. Increase of wall thermal conductivity and inlet pressure can improve the heat transfer ability.

Key words: supercritical pressure, cryogenic-propellant methane, corrugated tube, heat transfer enhancement, active regenerative cooling

中图分类号:

V434⁺.14

黄世璋, 阮波, 高效伟. 超临界压力低温甲烷波纹管内强化换热数值研究[J]. 航空学报, 2017, 38(5): 120515-120515.

HUANG Shizhang, RUAN Bo, GAO Xiaowei. Numerical investigation of heat transfer enhancement of cryogenic-propellant methane in corrugated tubes at supercritical pressures[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2017, 38(5): 120515-120515.

参考文献

[1] SUTTON G P, BIBLARZ O. Rocket propulsion elements[M]. 7th ed. New York:John Wiley & Sons, 2001.
[2] PRECLIK D, WIEDMANN D, OECHSLEIN W, et al. Cryogenic rocket calorimeter chamber experiments and heat transfer simulations[C]//The 34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit. Reston:AIAA, 1998.
[3] XU K K, TANG L J, MENG H. Numerical study of supercritical-pressure fluid flows and heat transfer of methane in ribbed cooling tubes[J]. International Journal of Heat and Mass Transfer, 2015, 84:346-358.
[4] 谢凯利. 小尺度矩形通道内碳氢燃料流动及强化传热研究[D]. 哈尔滨:哈尔滨工业大学, 2015. XIE K L. Study on flow and enhanced heat transfer of hydrocarbon fuel in small-scale rectangular channels[D]. Harbin:Harbin Institute of Technology, 2015 (in Chinese).
[5] 陈建华, 张贵田, 吴海波, 等. 高压推力室人为粗糙度煤油强化换热实验[J]. 实验流体力学, 2008, 22(4):34-38. CHEN J H, ZHANG G T, WU H B, et al. Investigation of heat transfer enhancement with artificial roughness for high pressure chamber using kerosene as coolant[J]. Journal of Experiments in Fluid Mechanics, 2008, 22(4):34-38 (in Chinese).
[6] KAREEM Z S, JAAFAR M N M, LAZIM T M, et al. Passive heat transfer enhancement review in corrugation[J]. Experimental Thermal and Fluid Science, 2015, 68:22-38.
[7] 肖金花, 钱才富, 黄志新. 波纹管传热强化效果与机理研究[J]. 化学工程, 2007, 35(1):12-15. XIAO J H, QIAN C F, HUANG Z X. Study of effects and mechanisms of heat transfer enhancement of corrugated tubes[J]. Chemical Engineering, 2007, 35(1):12-15 (in Chinese).
[8] 曾敏, 王秋旺, 屈治国, 等. 波纹管内强制对流换热与阻力特性的实验研究[J]. 西安交通大学学报, 2002, 36(3):237-240. ZENG M, WANG Q W, QU Z G, et al. Experimental study on the pressure drop and heat transfer characteristics in corrugated tubes[J]. Journal of Xi'an Jiaotong University, 2002, 36(3):237-240 (in Chinese).
[9] YANG D, LI H X, CHEN T K. Pressure drop, heat transfer and performance of single-phase turbulent flow in spirally corrugated tubes[J]. Experimental Thermal and Fluid Science, 2001, 24(3-4):131-138.
[10] VICENTE P G, GARCÍA A, VIEDMA A. Mixed convection heat transfer and isothermal pressure drop in corrugated tubes for laminar and transition flow[J]. International Communications in Heat and Mass Transfer, 2004, 31(5):651-662.
[11] VICENTE P G, GARCIÍA A, VIEDMA A. Experimental investigation on heat transfer and frictional characteristics of spirally corrugated tubes in turbulent flow at different Prandtl numbers[J]. International Journal of Heat and Mass Transfer, 2004, 47(4):671-681.
[12] BARBA A, RAINIERI S, SPIGA M. Heat transfer enhancement in a corrugated tube[J]. International Communications in Heat and Mass Transfer, 2002, 29(3):313-322.
[13] LAOHALERTDECHA S, WONGWISES S. The effects of corrugation pitch on the condensation heat transfer coefficient and pressure drop of R-134a inside horizontal corrugated tube[J]. International Journal of Heat and Mass Transfer, 2010, 53(13-14):2924-2931.
[14] POLING B E, PRAUSNITZ J M, JOHN P O, et al. The properties of gases and liquids[M]. New York:McGraw-Hill, 2001.
[15] LEMMON E W, SPAN R. Short fundamental equations of state for 20 industrial fluids[J]. Journal of Chemical & Engineering Data:the ACS Journal for Data, 2006, 51(3):785-850.
[16] SETZMANN U, WAGNER W. A new equation of state and tables of thermodynamic properties for methane covering the range from the melting line to 625 K at pressures up to 100 MPa[J]. Journal of Physical and Chemical Reference Data, 1991, 20(6):1061-1155.
[17] FRIEND D G, ELY J F, INGHAM H. Thermophysical properties of methane[J]. Journal of Physical and Chemical Reference Data, 1989, 18(2):583-638.
[18] HUBER M L, LAESECKE A, XIANG H W. Viscosity correlations for minor constituent fluids in natural gas:n-octane, n-nonane and n-decane[J]. Fluid Phase Equilibria, 2005, 228-229:401-408.
[19] HUBER M L, PERKINS R A. Thermal conductivity correlations for minor constituent fluids in natural gas:n-octane, n-nonane and n-decane[J]. Fluid Phase Equilibria, 2005, 227(1):47-55.
[20] National Institute of Standards and Technology. Thermophysical properties of fluid systems[DB/OL]. (2015-02-09)[2016-04-25]. http://webbook.nist.gov/chemistry/fluid.
[21] LIU B, ZHU Y H, YAN J J, et al. Experimental investigation of convection heat transfer of n-decane at supercritical pressures in small vertical tubes[J]. International Journal of Heat and Mass Transfer, 2015, 91:734-746.
[22] URBANO A, NASUTI F. Parametric analysis of heat transfer to supercritical-pressure methane[J]. Journal of Thermophysics and Heat Transfer, 2012, 26(3):450-463.
[23] WANG L L, CHEN Z J, MENG H. Numerical study of conjugate heat transfer of cryogenic methane in rectangular engine cooling channels at supercritical pressures[J]. Applied Thermal Engineering, 2013, 54(1):237-246.
[24] 何雅玲, 陶文铨, 王煜, 等. 换热设备综合评价指标的研究进展[C]//中国工程热物理学会学术会议论文. 北京:中国工程热物理学会, 2011. HE Y L, TAO W Q, WANG Y, et al. Research progress on performance evaluation criteria of heat transfer equipment[C]//National Conference of Chinese Society of Engineering Thermophysics. Beijing:Chinese Society of Engineering Thermophysics, 2011 (in Chinese).
[25] RUAN B, MENG H. Supercritical heat transfer of cryogenic-propellant methane in rectangular engine cooling channels[J]. Journal of Thermophysics and Heat Transfer, 2012, 26(2):313-321.
[26] 王亚洲, 华益新, 孟华. 超临界压力下低温甲烷的湍流传热数值研究[J]. 推进技术, 2010, 31(5):606-611. WANG Y Z, HUA Y X, MENG H. Numerical investigation of turbulent heat transfer of cryogenic-propellant methane under supercritical pressures[J]. Journal of Propulsion Technology, 2010,31(5):606-611 (in Chinese).
[27] WANG Y Z, HUA Y X, MENG H. Numerical studies of supercritical turbulent convective heat transfer of cryogenic-propellant methane[J]. Journal of Thermophysics and Heat Transfer, 2010, 24(3):490-500.

E-mail：hkxb@buaa.edu.cn

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超临界压力低温甲烷波纹管内强化换热数值研究

Numerical investigation of heat transfer enhancement of cryogenic-propellant methane in corrugated tubes at supercritical pressures

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