Proceedings of the KSME Conference (대한기계학회:학술대회논문집)

The Korean Society of Mechanical Engineers (대한기계학회)
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Test of KSR-III Rocket Propellant Feeding System Using PTA-II Test Facility

PTA-II 시험설비를 활용한 KSR-III Rocket 추진기관시스템 종합시험

  • 강선일 (한국항공우주연구원 추진기관연구부) ;
  • 조상연 (한국항공우주연구원 추진기관연구부) ;
  • 권오성 (한국항공우주연구원 추진기관연구부) ;
  • 이정호 (한국항공우주연구원 추진기관연구부) ;
  • 오승협 (한국항공우주연구원 추진기관연구부) ;
  • 하성업 (한국항공우주연구원 추진기관연구부) ;
  • 김영한 (한국항공우주연구원 추진기관연구부)
  • Published : 2002.08.01
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Abstract

The KSR-III developed by KARI is the first rocket vehicle which is adopting the liquid propellant rocket engine system in Korea. Not only the engine itself, but also the propellant feeding system is one of the most important component in liquid rocket vehicle. In this paper, the authors are intended to introduce the multi-purpose test facility(PTA-II Test Facility) which is constructed for the variety of tests on KSR-III feeding system(single component tests, verification tests, cold flow tests and combustion tests). With the results of these tests, we can identify the characteristics of rocket feeding system and decide the optimum setting values of feeding system for the successful flight.

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