Journal of the Korea Society for Simulation (한국시뮬레이션학회논문지)

The Korea Society for Simulation (한국시뮬레이션학회)
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A simulation for the analysis of the evasive capability of submarine against a torpedo using DEVS modeling

DEVS 기반 모델링을 적용한 잠수함의 어뢰회피 성능 분석 시뮬레이션

  • 강정호 (서울대학교 대학원 협동과정 계산과학) ;
  • 이성준 (서울대학교 대학원 조선해양공학과) ;
  • 차주환 (서울대학교 대학원 조선해양공학과) ;
  • 유성진 (서울대학교 대학원 조선해양공학과) ;
  • 이효광 (한국과학기술원 대학원 기계공학과) ;
  • 이규열 (서울대학교 대학원 조선해양공학과 및 해양시스템공학연구소) ;
  • 김태완 (서울대학교 대학원 조선해양공학과 및 해양시스템공학연구소) ;
  • 고용석 (국방과학연구소 해양기술부)
  • Published : 2005.06.01
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Abstract

A simulation for the analysis of the evasive capability of a conventional costal submarine against a light Anti-Submarine Warfare (ASW) torpedo has been studied. The Torpedo, Submarine Controller, Devoy, and Jammer models of this simulation are analysised and designed using Unified Modeling Language (UML) and in addition they are modeled Discrete Event System Specification (DEVS). We examine maximum speed, acceleration, countermeasure systems capabilities of a submarine, and sonar range of a torpedo as the factors which affect the evasive capability of the submarine. This paper shows the relationships between those various factors and the submarine's evasive capability as the outcome of the simulation. The simulation models can be applied for simulation based acquisition (SBA) of a submarine system.

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