한국추진공학회지 (Journal of the Korean Society of Propulsion Engineers)

  • 제23권2호
  • /
  • Pages.46-52
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  • 2019
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  • 1226-6027(pISSN)
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  • 2288-4548(eISSN)
한국추진공학회 (The Korean Society of Propulsion Engineers)
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케로신 연료의 침탄 특성에 대한 온도의 영향

Effects of Temperature on the Coking Characteristics of Kerosene

  • Kim, Min Cheol (Department of Mechanical Engineering, Pukyong National University) ;
  • Kim, Yeong Jin (Department of Mechanical Engineering, Pukyong National University) ;
  • Kim, Jeong Soo (Department of Mechanical Engineering, Pukyong National University)
  • 투고 : 2019.02.07
  • 심사 : 2019.03.15
  • 발행 : 2019.04.01
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초록

케로신 연료의 침탄 특성에 대한 온도의 영향을 분석한 실험이 수행되었다. 케로신을 각각 600 K, 700 K, 800 K으로 가열한 후, 냉각시킨 시료를 채취하였다. 사용된 구리관은 온도조건에 따라 새로이 교체했다. 기체 크로마토그래피-질량분석과 에너지분산형 X선 분광기가 장착된 주사전자현미경을 통해 액체 시료와 구리 시편의 침탄 특성을 각각 분석하였다. 그 결과, 비교적 고온(800 K)으로 가열된 구리 시편의 내부표면에서 연료의 침탄으로 인해 침전물이 발생한 것을 확인하였다.

This research was conducted to analyze the effects of temperature on coking characteristics of kerosene. The kerosene was heated to 600 K, 700 K, and 800 K, and the cooled samples were collected. The used copper tubes were replaced according to the temperature conditions. The liquid and copper specimens were analyzed by gas chromatography-mass spectrometry and scanning electron microscopy equipped with an energy dispersive x-ray spectrometer, respectively. The results of the analysis confirmed that a carbon deposit was formed from the coking of fuel on the inner surface of the copper specimen at a relatively high temperature (800 K) of the copper tube.

키워드

참고문헌

  1. Cook, R.T. and Quentmeyer, R., "Advanced Cooling Techniques for High Pressure Hydrocarbon-Fueled Rocket Engines," 16th Joint Propulsion Conference, Joint Propulsion Conferences, Hartford, C.T, U.S.A., AIAA 1980-1266, July 1980.
  2. Mehta, G., Stone, W., Ingram, C., Bai, S.D. and Sanders, T., "Comparative Testing of Russian Kerosene and RP-1," 31st Joint Propulsion Conference and Exhibit, San Diego, C.A., U.S.A., AIAA 1995-2962, July 1995.
  3. Thongchun, Z.C., “Regenerative Cooling of High Pressure Hydrocarbon Rocket Combustors,” Journal of the Japan Society for Aeronautical and Space Sciences, Vol. 37, No. 427, pp. 380-386, 1989. https://doi.org/10.2322/jjsass1969.37.380
  4. Haeseler, D., Mading, C., Gotz, A., Roubinski, V., Khrissanfov, S. and Berejnoy, V., "Recent Developments for Future Launch Vehicle LOx/HC Rocket Engines," 6th International Symposium on Propulsion for Space Transportation of the 21st Century, Versailles, France, AAAF-02-100, May 2002.
  5. Michel, R.W., "Combustion Performance and Heat Transfer Characterization of LOx/Hydrocarbon Type Propellants," NASA-CR171712, 1983.
  6. Giovanetti, A.J., Spadaccini, L.J. and Szetela, E.J., "Deposit Formation and Heat Transfer in Hydrocarbon Rocket Fuels," NASA-CR168277, 1983.
  7. Giovanetti, A.J., Spadaccini, L.J. and Szetela, E.J., "Deposit Formation and Heat-Transfer Characteristics of Hydrocarbon Rocket Fuels," Journal of Spacecraft and Rockets, Vol. 22, No. 5, pp. 574-580, 1985. https://doi.org/10.2514/3.25067
  8. Kirby, F.M., "Methane Heat Transfer Investigation," NASA-CR171199, 1984.
  9. Liang, K., Yang, B. and Zhang, Z., "Investigation of Heat Transfer and Coking Characteristics of Hydrocarbon Fuels" Journal of Propulsion and Power, Vol. 14, No. 5, pp. 789-796, 1988. https://doi.org/10.2514/2.5342
  10. Wang, N., Zhou, J., Pan, Y. and Wang, H., "Experimental Investigation on Coking Characteristics of China RP-3 Kerosene under High Temperature and Long-duration Conditions," Advanced Materials Research, Vol. 750-752, pp. 1712-1717, 2013. https://doi.org/10.4028/www.scientific.net/AMR.750-752.1712
  11. Edwards, T. and Atria, J.V., "Thermal Stability Of High Temperature Fuels," ASME 1997 International Gas Turbine and Aeroengine Congress and Exhibition, Vol. 2, Orlando, F.L., U.S.A, ASME 97-GT-143, June 1997.
  12. Rosenberg, S.D. and Gage, M.L., “Compatibility of Hydrocarbon Fuels with Booster Engine Combustion Chamber Liners,” Journal of Propulsion and Power, Vol. 7, No. 6, pp. 922-928, 1991. https://doi.org/10.2514/3.23410
  13. Rosenberg, S., Gage, M.L. and Homer, G.D. and Franklin J.E., “Hydrocarbon-fuel/copper combustion chamber liner compatibility, corrosion prevention, and refurbishment,” Journal of Propulsion and Power, Vol. 8, No. 6, pp. 1200-1207, 1992. https://doi.org/10.2514/3.11462