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운용성을 개선한 항공기용 질소충전트레일러 국산화 개발

Development of Nitrogen Charging Trailer for Aircraft Improved Operability

  • 투고 : 2018.01.26
  • 심사 : 2018.05.25
  • 발행 : 2018.06.01

초록

KUH-1에 적용되는 질소충전트레일러는 항공기의 주/전륜 완충기, 테일범퍼완충기, 브레이크 축압기, 타이어 등에 질소를 충전하는 장비이다. 명칭에서 알 수 있는 것과 같이 질소충전트레일러는 질소 충전과 더불어 이동성을 가지고 있는 장비이다. 기존 미국의 Tronair사에서 독점 공급하여 국내에서는 수입에 의존하던 품목이며, 본 국산화 개발품은 도입품의 성능을 만족할 뿐만 아니라 운용 시 도입품보다 용이하도록 설계를 추진하였다. 제15-4차 민관공동투자사업으로 선정되어 개발이 진행되었으며, 민관투자기업인 한국항공우주산업과 국방기술품질원의 개발관리 지원하에 개발요구도 분석 및 시험평가가 수행되었으며, 2017년 5월 군사용 적합 판정 결과 승인을 받았다.

Nitrogen charging trailer applied to KUH-1 is a device to charge Nitrogen in main front wheel buffer, tail bumper buffer, brake accumulator and tire of aircraft. As the name suggests, it is a device that has mobility along with nitrogen charging. Originally supplied by Tronair in the United States, it was imported from Korea, and the locally developed product not only satisfies the performance of the existing product, but also designed to be easier than the product introduced in the operation. It was selected as the joint investment project of the 15th civilian government building, and development needs analysis and test evaluation were carried out under the support of development and management of Korea Aerospace Industries and Defense Agency for Technology and Quality.

키워드

참고문헌

  1. Department Of Defense USA, Environmental engineering considerations and laboratory tests, MIL-STD-810G 501.5 "High Temperature," 2008, pp. 71-5.
  2. Department Of Defense USA, Environmental engineering considerations and laboratory tests, MIL-STD-810G 502.5 "Low Temperature," 2008, pp. 84-92.
  3. Department Of Defense USA, Environmental engineering considerations and laboratory tests, MIL-STD-810G 507.5 "Humidity," 2008, pp. 178.
  4. Department Of Defense USA, Environmental engineering considerations and laboratory tests, MIL-STD-810G 506.5 "Rain," 2008, pp. 154-164.