DOI QR코드

DOI QR Code

동역학 시뮬레이션을 이용한 함재기 견인차량의 주행특성 분석 기법에 관한 연구

A Study on Analytical Method of Driving Characteristics of Carrier Aircraft Towing Vehicles Using Dynamic Simulation

  • 오재원 (한국해양과학기술원 부설 선박해양플랜트연구소) ;
  • 홍사영 (한국해양과학기술원 부설 선박해양플랜트연구소) ;
  • 홍섭 (한국해양과학기술원 부설 선박해양플랜트연구소)
  • Jaewon Oh (Korea Research Institute of Ships & Ocean engineering) ;
  • Sa Young Hong (Korea Research Institute of Ships & Ocean engineering) ;
  • Sup Hong (Korea Research Institute of Ships & Ocean engineering)
  • 투고 : 2023.03.13
  • 심사 : 2023.07.18
  • 발행 : 2023.08.20

초록

This paper deals with the dynamic simulation method for analysis of driving characteristics of aircraft and towing vehicles (TUG) on carrier vessel in wave motions. For prompt deployment in a short period of time, optimization of the movement of carrier aircraft becomes a major issue. In this regards, strategy studies using real-time simulation technology and optimal decision-making technologies are being conducted. In the present work, the dynamic characteristics of carrier aircraft and TUG connected by towbar or towbarless mechanism were investigated by means of multi-body dynamics model. Meanwhile, for real-time simulation, Dugoff's model of tire loads calculation was adopted. Through comparative analysis it was confirmed that the similarity of results between the multi-body contact model and the tire load calculation model can be achieved by coefficients tuning.

키워드

과제정보

본 논문은 방위산업기술지원센터로부터 연구비를 지원(계약번호:UC200006D)받아 선박해양플랜트연구소에서 "함재기 이·착함 시뮬레이션 기술"(PGS4280)로 수행된 연구결과입니다.

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