한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)

한국소음진동공학회 (The Korean Society for Noise and Vibration Engineering)
권호 표지

사격충격력 저감을 위한 연식주퇴계의 제어에 관한 연구

A Study on Control of a Soft Recoil System for Recoil Force Reduction

  • 신철봉 (한국항공대학교 항공우주및기계공학부 대학원) ;
  • 배재성 (한국항공대학교 항공우주및기계공학부) ;
  • 황재혁 (한국항공대학교 항공우주및기계공학부) ;
  • 강국정 (국방과학연구소)
  • 발행 : 2007.11.15
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초록

In order to reduce the level of recoil force, new recoil technology must be employed. The present study discusses a soft-recoil mechanism that can reduce dramatically the recoil force. The dynamics of the soft-recoil system with hydraulic dampers are described and simulated. The results of the simulation show that FOOB system can reduce the recoil force and the recoil stroke compared to conventional systems. However, the FOOB system is not able to perform well when the fault modes happen. Hence, this study uses the MR damper to achieving FOOB under fault modes.

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