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에너지 기반 해석 결과와 실험 결과의 비교에 따른 수중발사체 발사속도 예측에 관한 연구 KCI 등재

A Study on the Prediction of Underwater Projectile Launch Velocity based on the Comparison of Energy-Based Analysis Results and Experimental Results.

최재엽, 이석규, 신명섭, 우창민
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한국기계항공기술학회지(구 한국기계기술학회지) (Journal of the Korean Society of Mechanical and Aviation Technology)
한국기계항공기술학회(구 한국기계기술학회) (Korean Society of Mechanical Technology)
초록

This study presents a comparison of the launch velocity of a pneumatically launched underwater projectile, using an energy-based analytical method and experimental results. Instead of the traditional method of predicting projectile velocity based on external forces applied to the projectile and the equations of motion, an energy-based analytical model was proposed to predict the launch velocity. An experimental set was proposed to verify the validity of this prediction, and the experimental results obtained from the set were compared with the results of the energy-based analysis.

키워드
수중발사체발사속도에너지 기반 해석분석모델 UnderwaterProjectileLaunch VelocityEnergy-Based AnalysisAnalytical method
목차
Abstract
1. 서 론
2. 에너지 기반 모델링
    2.1 에너지 기반 모델링
    2.2 발사에너지
    2.3 손실에너지
    2.4 발사체 속도
3. 발사시스템 구성 및 실험
    3.1 발사시스템 구성
    3.2 실험 방법 및 결과
후 기
4. 결 론
References
저자
  • 최재엽(LIG D&A, Research Engineer) | Jae-Yeop Choi Corresponding author
  • 이석규(LIG D&A, Research Engineer) | Sock-Kyu Lee
  • 신명섭(LIG D&A, Research Engineer) | Myung-Sub Shin
  • 우창민(LIG D&A, Research Engineer) | Chang-Min Woo