한국CDE학회논문집 (Korean Journal of Computational Design and Engineering)

  • 제16권3호
  • /
  • Pages.227-235
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  • 2011
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  • 2508-4003(pISSN)
  • /
  • 2508-402X(eISSN)
한국CDE학회 (Society for Computational Design and Engineering)
권호 표지

선박 운항 시뮬레이터에서 해양파와 연동된 선박 및 부표 운동의 실시간 가시화

Real-time Visualization of Ship and Buoy Motions Coupled with Ocean Waves in a Ship Handling Simulator

  • 여동진 (한국해양연구원 해양시스템안전연구소) ;
  • 차무현 (한국기계연구원) ;
  • 문두환 (경북대학교 기계자동차공학부)
  • 투고 : 2010.12.08
  • 심사 : 2011.04.11
  • 발행 : 2011.06.01
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초록

Ship handling simulator should have capabilities of calculating ship motions (heave, pitch, and roll) at given sea state and displaying the calculated motions through a real-time 3D visualization system. Motion solver of a ship handling simulator generally calculates those motions in addition to position for an own ship, a main simulation target, but provides only position information for traffic ships. Therefore, it is required to simulate real-time traffic ship and buoy motions coupled with ocean waves in a ship handling simulator for the realistic visualization. In the paper, the authors propose a simple dynamics model by which ship and buoy motions are calculated with the input data of wave height and discuss a method for the implementation of a ship and buoy motions calculation module.

키워드

참고문헌

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