Volume 33 Issue 3
Mar.  2018
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Experiment on convective heat transfer of aviation keroseneRP-3 in vertical micro-tube at supercritical pressure[J]. Journal of Aerospace Power, 2018, 33(3): 620-657. doi: 10.13224/j.cnki.jasp.2018.03.014
Citation: Experiment on convective heat transfer of aviation keroseneRP-3 in vertical micro-tube at supercritical pressure[J]. Journal of Aerospace Power, 2018, 33(3): 620-657. doi: 10.13224/j.cnki.jasp.2018.03.014

Experiment on convective heat transfer of aviation keroseneRP-3 in vertical micro-tube at supercritical pressure

doi: 10.13224/j.cnki.jasp.2018.03.014
  • Received Date: 2016-08-05
  • Publish Date: 2018-03-28
  • Convective heat transfer of supercritical China aviation fuel RP-3 in vertical micro-tube (inner diameter of 1.09mm) was experimentally investigated. Influences of system pressure, heat flux, flow direction and buoyancy on heat transfer were analyzed. Wall heat fluxes (180-460kW/m2), system import pressure (3-5MPa) and inlet Reynolds number (3200-10200) were maintained in experiments. The result showed that the buoyancy force deteriorated the heat transfer of downward flow in the entrance of test section; system pressure affected the convective heat transfer mainly by the impact of fluid thermal properties; effects of different flow directions on convection heat transfer were very significant. Overall heat transfer was strengthened for downward flow and decreased for upward flow.

     

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  • [1]
    BRUENING G B,CHANG W S.Cooled cooling air systems for turbine thermal management[R].ASME Paper 1999-GT-14,1999.
    [2]
    孙青梅,米镇涛,张香文.吸热型碳氢燃料RP-3仿JP-7临界性质(tc,pc)的测定[J].燃料化学学报,2006,34(4):466-470.SUN Qingmei,MI Zhentao,ZHANG Xiangwen.Determination of critical properties (tc,pc) of endothermic hydrocarbon fuels:RP-3 and simulated JP-7[J].Journal of Chemistry and Technology,2006,34(4):466-470.(in Chinese)
    [3]
    JACKSON J D,HALL W B.Influence of buoyancy on heat transfer to fluids flowing in vertical tubes under turbulent conditions[C]∥Proceedings of Turbulent Forced Convection in Channels and Bundles.Washington:Hemisphere Publ Corp,1979:613-640.
    [4]
    JACKSON J D,COTTON M A,AXCELL B P.Studies of mixed convection in vertical tubes[J].International Journal of Heat and Fluid Flow,1989,10(1):2-15.
    [5]
    胡志宏,陈听宽,罗毓珊,等.超临界压力下煤油传热特性试验研究[J].西安交通大学学报,1999,33(9):62-65.HU Zhihong,CHEN Tinkuan,LUO Yushan,et al.Heat transfer characteristics of kerosene at supercritical pressure[J].Journal of Xian Jiaotong University,1999,33(9):62-65.(in Chinese)
    [6]
    JIANG P X,ZHANG Y,SHI R F.Experimental and numerical investigation of convection heat transfer of CO2 at supercritical pressures in a vertical mini-tube[J].International Journal of Heat and Mass Transfer,2004,51(11/12):3052-3056.
    [7]
    JIANG P X,YU Z,ZHAO C R,et al.Convection heat transfer of CO2 at supercritical pressures in a vertical mini tube at relatively low reynolds numbers[J].Experimental Thermal and Fluid Science,2008,32(8):1628-1637.
    [8]
    JIANG P X,SHI R F,ZHAO C R,et al.Experimental and numerical study of convection heat transfer of CO2 at supercritical pressures in vertical porous tubes[J].International Journal of Heat and Mass Transfer,2008,51(25/26):6283-6293.
    [9]
    李志辉,姜培学,赵陈儒,等.超临界CO2在垂直圆管内对流换热实验研究[J].工程热物理学报,2008,29(3):461-464.LI Zhihui,JIANG Peixue,ZHAO Chenru,et al.Experimental investigation of convection heat transfer of CO2 at supertical pressures in vertical circular tube[J].Journal of Engineering Thermophysics,2008,29(3):461-464.(in Chinese)
    [10]
    LIAO S M,ZHAO T S.Measurements of heat transfer Coefficients from supercritical carbon dioxide flowing in horizontal mini/micro channels[J].Journal of Heat Transfer,2002,124(3):413-420.
    [11]
    LIAO S M,ZHAO T S.An experimental investigation of convection heat transfer to supercritical carbon dioxide in miniature tubes[J].International Journal of Heat and Mass Transfer,2002,45(25):5025-5034.
    [12]
    TANIMIZU K,SADR R.Experimental investigation of buoyancy effects on convection heat transfer of supercritical CO2 flow in a horizontal tube[J].Heat and Mass Transfer,2015,52(4):1-14.
    [13]
    DONG E K,KIM M H.Experimental investigation of heat transfer in vertical upward and downward supercritical CO2 flow in a circular tube[J].International Journal of Heat and Fluid Flow,2011,32(1):176-191.
    [14]
    张春本,邓宏武,徐国强,等.超临界压力下航空煤油RP-3焓值的测量及换热研究[J].航空动力学报,2010,25(2):331-335.ZHANG Chunben,DENG Hongwu,XU Guoqiang,et al.Enthalpy measurement and heat transfer investigation of RP-3 kerosene at supercritical pressure[J].Journal of Aerospace Power,2010,25(2):331-335.(in Chinese)
    [15]
    王夕,刘波,祝银海,等.超临界压力下RP-3在细圆管内对流换热实验研究[J].工程热物理学报,2015,36(2):360-365.WANG Xi,LIU Bo,ZHU Yinhai,et al.Experimental investigation on convection heat transfer of supercritical pressure RP-3 in a small pipe[J].Journal of Engineering Thermophysics,2015,36(2):360-365.(in Chinese)
    [16]
    李勋锋,仲峰泉,范学军,等.超临界压力下航空煤油水平管内对流换热特性数值研究[J].航空动力学报,2010,25(8):1690-1697.LI Xunfeng,ZHONG Fengquan,FAN Xueju,et al.Numerical study of convective heat transfer characteristics of kerosene flowing in a horizontal pipe at supercritical pressure[J].Journal of Aerospace Power,2010,25(8):1690-1697.(in Chinese)
    [17]
    张斌,张春本,邓宏武,等.超临界压力下碳氢燃料在竖直圆管内换热特性[J].航空动力学报,2012,27(3):595-603.ZHANG Bin,ZHANG Chunben,DENG Hongwu,et al.Heat transfer characteristics of hydrocarbon fuel at supercritical pressure in vertical circular tubes[J].Journal of Aerospace Power,2012,27(3):595-603.(in Chinese)
    [18]
    朱锟,徐国强,贾洲侠,等.压力对水平管内超临界碳氢燃料流动换热影响实验[J].航空动力学报,2016,31(6):1289-1296.ZHU Kun,XU Guoqiang,JIA Zhouxia,et al.Pressure effect on the heat transfer chcracteristics of hydrocarbon fuel in the horizontal circular tube at supercritical pressures[J].Journal of Aerospace Power,2016,31(6):1289-1296.(in Chinese)
    [19]
    JACKSON J D,EVAMS-LUTTERODT K O.Impairment of turbulent forced convection heat transfer to superc rit-ical pressure CO2 caused by buoyancy forces [D].Manchest:University of Manchest,1968.
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