Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
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Development of Environmental Test Specifications for Aircraft Using Measured Vibration Data

항공기 실측 진동 데이터를 이용한 환경시험 규격 생성 연구

  • Kim, Choonghyun (Aerospace Technology Research Institute, Agency for Defense Development) ;
  • Song, Keehyeok (Aerospace Technology Research Institute, Agency for Defense Development)
  • 김충현 (국방과학연구소 항공기술연구원) ;
  • 송기혁 (국방과학연구소 항공기술연구원)
  • Received : 2021.02.17
  • Accepted : 2021.04.30
  • Published : 2021.06.05
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Abstract

Developers generally use test standards suggested by military standards such as MIL-STD-810G when performing vibration tests in the materiel development. However, according to MIL-STD-810G, it is recommended to test by tailoring the test standard suitable for the developed materiel, and it is specified to apply the suggested test standard only when there is difficulty in tailoring. In addition, the test standards presented by MIL-STD-810G are standards created under operating conditions different from the actual operating environment of each developed materiel, so the test according to this standard may be excessive or understated. Therefore, the developer must create an appropriate vibration test standard for the developed materiel as similar to the operating conditions as possible. In this paper, the procedure for creating the functional test standard and durability test standard suitable for the operating environment of the equipment to be mounted on the propeller aircraft under development is described, and the created standard is introduced.

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References

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