한국추진공학회지 (Journal of the Korean Society of Propulsion Engineers)

  • 제20권5호
  • /
  • Pages.84-89
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  • 2016
  • /
  • 1226-6027(pISSN)
  • /
  • 2288-4548(eISSN)
한국추진공학회 (The Korean Society of Propulsion Engineers)
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PMD용 화약 THPP 제조 및 특성분석

The Characteristic Analysis and the Manufacture of Explosive THPP on PMD

  • Kim, Sangbaek (Energetic Materials & Pyrotechnics, Hanwha Corporation R&D Center) ;
  • Shim, Jungseob (Energetic Materials & Pyrotechnics, Hanwha Corporation R&D Center) ;
  • Ahn, Gilhwan (Energetic Materials & Pyrotechnics, Hanwha Corporation R&D Center) ;
  • Kim, Junhyung (Agency for Defense Development) ;
  • Ryu, Byungtae (Agency for Defense Development)
  • 투고 : 2016.06.03
  • 심사 : 2016.09.13
  • 발행 : 2016.10.01
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초록

THPP (Titanium Hydride Potassium Perchlorate)는 산화제로 potassium perchlorate, 금속원료로 titanium hydride, 결합제로 Viton을 사용한 점화제이다. THPP는 항공우주 유도탄, 자동화 산업 등 널리 사용되고 있다. 본 연구에서는 PMD (Pyrotechnic Mechanical Device)에 사용되는 THPP의 제조공정 및 형상/열량/압력값과 같은 특성을 분석하였다. 또한 CEA 프로그램으로 조성비를 설계하였다.

THPP(Titanium Hydride Potassium Perchlorate) is an igniter composed of potassium perchlorate as oxidizing agent and titanium hydride as fuel with a Viton binder. THPP is commonly found in the aerospace, defence and automotive industries. This research is investigeted for the manufacturing process and characteristics analysis of the THPP such as the performance and shape/calorimetry/pressure characteristics of the THPP on PMD(Pyrotechnic Mechanical Device). Also, THPP composite ratio is designed by CEA program.

키워드

참고문헌

  1. Massis, T. M., "The Processing, Properties and Use of the Pyrotechnic Mixture Titanium Subhydride/Potassium Perchlorate," Joint Propulsion Conference and Exhibit 32nd, Lake Buena Vista, F.L., U.S.A., AIAA 96-3019, July 1996.
  2. Hohmann, C and Tipton B., "Propellant for the NASA Standard Initiator," NASA/TP-2000-210186, 2000.
  3. Nakamura, H. and Hara. Y., "The Reaction of Titanium Hydride-Boron-Potassium Perchlorate Mixtures," Proceedings of the 20th International Pyrotechnics Seminars, Springs, C.O., U.S.A, pp. 743, 1994.
  4. Gordon, S. and MaBride, B. J., "Computer Program for Calculation of Complex Chemical Equilibrium Compositions and Applications," NASA Reference Publication 1311, 1994.