图书馆订阅: Guest
传热学

每年出版 18 

ISSN 打印: 1064-2285

ISSN 在线: 2162-6561

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.7 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.4 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.6 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00072 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.43 SJR: 0.318 SNIP: 0.568 CiteScore™:: 3.5 H-Index: 28

Indexed in

COUPLED NUMERICAL ANALYSIS OF VARIABLE CROSS-SECTION COOLING CHANNELS IN LOX/METHANE ROCKET ENGINES

卷 51, 册 13, 2020, pp. 1181-1196
DOI: 10.1615/HeatTransRes.2020029990
Get accessGet access

摘要

A three-dimensional coupled heat transfer model is applied for numerical studies of turbulent flow and heat transfer of methane in variable cross-section cooling channels of LOX/methane rocket engines at a supercritical pressure. The results indicate that when the coolant flows through an abruptly expanding structure, the fluid flow velocity suddenly drops, and the average temperature of the fluid reaches a peak. This effect will increase with increase of the sudden contraction/expansion area ratio. After the coolant flows through the expansion structure, the vortices counteract the effect of the secondary flow generated by the centrifugal force in the convergent section of the thrust chamber. This will reduce the coolant helicity here, finally resulting in low convection heat transfer. Generally speaking, the contraction structure has a certain improvement of the heat transfer of coolant in the cooling channels. Through sensitivity analysis, the variable cross-section cooling channels whose contraction/expansion area ratio varies between 1.25 and 1.5 have the most engineering application under the cases discussed in this paper.

参考文献
  1. Abimanyu, P., Venkatachalam, D., Nithyadevi, N., and Hakan, F.O., An Analysis on Free Convection Cooling of a 3 x 3 Heater Array in Rectangular Enclosure Using Cu-EG-Water Nanofluid, J. Appl. FluidMech., vol. 9, no. 6, pp. 3147-3157, 2016.

  2. Bairi, A., Suresh, N., Gayathri, P., Nithyadevi, N., and Abimanyu, P., Quantification of Free Convection within a Hemispherical Annulus through a Porous Medium Saturated by Water-Copper Nanofluid, Int. J. Numer. Methods Heat Fluid Flow, vol. 29, no. 3, pp. 1153-1166, 2019.

  3. Burkhardt, H., Sippel, M., Herbertz, A., and Klevanski, J., Kerosene vs. Methane: A Propellant Tradeoff for Reusable Liquid Booster Stages, J. Spacecr. Rockets, vol. 41, no. 5, pp. 762-769, 2004.

  4. Dang, G., Zhong, F., and Zhang, Y., Numerical Study of Heat Transfer Deterioration of Turbulent Supercritical Kerosene Flow in Heated Circular Tube, J. Thermophys. Heat Transf., vol. 85, pp. 1003-1011, 2015.

  5. Ely, J.F. and Hanley, H.J.M., Prediction of Transport Properties. 1. Viscosity of Fluids and Mixtures, Ind. Eng. Chem. Fundam., vol. 20, no. 4, pp. 323-332, 1981.

  6. Esposito, J.J. and Zabora, R.F., Thrust Chamber Life Prediction. Volume 1: Mechanical and Physical Properties of High Performance Rocket Nozzle Materials, Tech. Rep. NASA-CR-134806, 1975.

  7. Feng, Y., Qin, J., and Bao, W., Numerical Analysis of Convective Heat Transfer Characteristics of Supercritical Hydrocarbon Fuel in Cooling Panel with Local Flow Blockage Structure, J. Supercrit. Fluids, vol. 88, pp. 8-16, 2014.

  8. Gran, I.R. and Magnussen, B.F., A Numerical Study of a Bluff-Body Stabilized Diffusion Flame: Part 2. Influence of Combustion Modeling and Finite-Rate Chemistry, Combust. Sci. Technol., vol. 119, no. 6, pp. 191-217, 1996.

  9. Kang, Y. and Sun, B., Numerical Simulation of Liquid Rocket Engine Thrust Chamber Regenerative Cooling, J. Thermophys. Heat Transf, vol. 25, no. 1, pp. 155-164, 2011.

  10. Klepikov, I.A., Katorgin, B.I., and Chvanov, V.K., The New Generation of Rocket Engines, Operating by Ecologically Safe Propellant Liquid Oxygen and Liquified Natural Gas (Methane), Acta Astronaut., vol. 41, pp. 209-217, 1997.

  11. Malekshah, A. and Hasani, E.H., Lattice Boltzmann Modeling of MHD Free Convection of Nanofluid in a V-Shaped Microelectronic Module, Therm. Sci. Eng., vol. 10, no. 5, pp. 186-197, 2019.

  12. Majeed, A.Y., Hajar, F.I., Tehseen, A., and Rahmat, E., Numerical Study of Momentum and Heat Transfer of MHD Carreau Nanofluid over an Exponentially Stretched Plate with Internal Heat Source/Sink and Radiation, Heat Transf. Res., vol. 50, no. 7, pp. 649-658, 2019.

  13. Magnussen, B.F., On the Structure of Turbulence and a Generalized Eddy Dissipation Concept for Chemical Reaction in Turbulent Flow, Tech. Rep. AIAA 81-37570, 1981.

  14. Mohsan, H., Marin, M., Rahmat, E., and Sultan, Z.A., Exploration of Convective Heat Transfer and Flow Characteristics Synthesis by Cu-Ag/Water Hybrid-Nanofluids, Heat Transf. Res., vol. 49, no. 18, pp. 1837-1848, 2018.

  15. Negishi, H., Diamon, Y., Kawashima, H., and Yamanishi, N., Flowfield and Heat Transfer Characteristics of Cooling Channel Flows in a Subscale Thrust Chamber, Tech. Rep. AIAA 2011-5844, 2011.

  16. Neill, T., Judd, D., and Veith, E., Practical Uses of Liquid Methane in Rocket Engine Applications, Acta Astronaut., vol. 65, pp. 696-705, 2009.

  17. Pizzarelli, M., Betti, B., and Francesco, N., Cooling Channel Analysis of a LOX/LCH4 Rocket Engine Demonstrator, 50th AIAA, Cleveland, OH, Tech. Rep. AIAA 2014-4004, July. 2014.

  18. Pizzarelli, M., Nasuti, F., and Onofri, M., Investigation of Transcritical Methane Flow and Heat Transfer in Curved Cooling Channels, Tech. Rep. AIAA 2009-5304, 2009.

  19. Pizzarelli, M., Urbano, A., and Nasuti, F., Numerical Analysis of Deterioration in Heat Transfer to Near-Critical Rocket Propellants, Numer. Heat Transf. A-Appl., vol. 57, no. 5, pp. 297-314, 2010.

  20. Poling, B.E., Prausnitz, J.M., and Connell, J.P., The Properties of Gases and Liquids, 5th Ed., Boston: McGraw-Hill, 2001.

  21. Quentmeyer, R.J., Experimental Fatigue Life Investigation of Cylindrical Thrust Chambers, Tech. Rep. AIAA 1977-893, 1977.

  22. Ricci, D., Natale, P., and Battista, F., Experimental and Numerical Investigation on the Behavior of Methane in Supercritical Conditions, Appl. Therm. Eng., vol. 107, pp. 1334-1353, 2016.

  23. Sato, T., Sugiyama, M., and Itoh, K., Structural Difference between Liquid-like and Gas-like Phases in Supercritical Fluid, Phys. Rev. E: Stat., Nonlin., Soft Matter Phys., vol. 78, no. 5, pp. 1-9, 2008.

  24. Shokri, M. and Ebrahimi, A., Improvement of Heat-Transfer Correlations for Supercritical Methane Coolant in Rectangular Channel, Appl. Therm. Eng., vol. 147, pp. 216-230, 2019.

  25. Song, J.W. and Sun, B., Coupled Numerical Simulation of Combustion and Regenerative Cooling in LOX/Methane Rocket Engines, Appl. Therm. Eng., vol. 106, pp. 762-773, 2016.

  26. Sturgis, J.C. and Mudawar, I., Single-Phase Heat Transfer Enhancement in a Curved, Rectangular Channel Subjected to Concave Heating, Int. J. Heat Mass Transf., vol. 42, no. 7, pp. 1255-1272, 1999.

  27. Ulas, A. and Boysan, E., Numerical Analysis of Regenerative Cooling in Liquid Propellant Rocket Engines, Aerosp. Sci. Technol., vol. 24, no. 1, pp. 187-197, 2013.

  28. Urbano, A. and Nasuti, F., Onset of Heat Transfer Deterioration in Supercritical Methane Flow Channels, J. Thermophys. Heat Transf, vol. 27, no. 2, pp. 298-308, 2013.

  29. Urbano, A. and Nasuti, F., Parametric Analysis of Heat Transfer to Supercritical-Pressure Methane, J. Thermophys. Heat Transf, vol. 26, no. 3, pp. 451-463, 2012.

  30. Votta, R., Battista, F., and Salvatore, V., Experimental Investigation of Transcritical Methane Flow in Rocket Engine Cooling Channel, Appl. Therm. Eng., vol. 101, pp. 61-70, 2016.

  31. Wadel, M.F., Comparison of High Aspect Ratio Cooling Channel Designs for a Rocket Combustion Chamber, Tech. Rep. AIAA 1997-2913, 1997.

  32. Wang, L., Chen, Z., and Meng, H., Numerical Study of Conjugate Heat Transfer of Cryogenic Methane in Rectangular Engine Cooling Channels at Supercritical Pressures, Appl. Therm. Eng., vol. 54, pp. 237-246, 2013.

  33. Wang, Y., Hua, Y., and Meng, H., Numerical Studies of Supercritical Turbulent Convective Heat Transfer of Cryogenic-Propellant Methane, J. Thermophys. Heat Transf., vol. 24, no. 3, pp. 490-500, 2010.

  34. Yang, B. and Seshadri, K., Asymptotic Analysis of the Structure of Nonpremixed Methane Air Flames Using Reduced Chemistry, Combust. Sci. Technol., vol. 88, no. 1, pp. 115-132, 1993.

对本文的引用
  1. Song Jie, Liang Tao, Li Qinglian, Cheng Peng, Zhang Dongdong, Cui Peng, Sun Jun, Study on the heat transfer characteristics of regenerative cooling for LOX/LCH4 variable thrust rocket engine, Case Studies in Thermal Engineering, 28, 2021. Crossref

  2. Zhang Ze, Wang Shuhong, Yang Tianjiao, Wang Dongsheng, Yin Hong, A fully coupled seepage–heat transfer model including a dynamic heat transfer coefficient in fractured rock sample with a single fissure, Geomatics, Natural Hazards and Risk, 12, 1, 2021. Crossref

Begell Digital Portal Begell 数字图书馆 电子图书 期刊 参考文献及会议录 研究收集 订购及政策 Begell House 联系我们 Language English 中文 Русский Português German French Spain