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논문KCI 등재

선박 컴퍼스 갑판 구조물의 저진동 최적설계

Optimum Design for Vibration Reduction of Compass Deck Structure in Ship

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참고문헌

주제분류조선공학

초록

Abstract

Recently, the vibration reduction at a local structure such as compass deck has been continuously requested by ship owner and shipbuilder. Because crews are afflicted with vibration, severe vibration problems even bring about a damage of structure. This study conducted to get an optimized stiffener size of compass deck to reduce the vibration level and decrease the weight of structure in ship. NASTRAN external call type optimization software (OptShip) which makes use of NASTRAN as a solver is used as an optimization tool. The results indicate that the optimum design is promising for real applications.

참고문헌 (9)

  1. "“유전알고리즘과 Random Tabu 탐색법을 조합한 최적화 알고리즘에 의한 배관지지대의 최적배치 ”", 8(3), pp.71~79 (1998)
  2. "“유전자 알고리즘에 의한 선체 구조물의 이산적 최적설계", pp.147~156 (1994)
  3. "“ 충격", 진동 절연을 위한 탄성마운트 최적설계에 관한연구, 2001, 298~302
  4. "“선박 초기설계 단계에서의 최적설계모델", pp.28~30 (1994)
  5. "“Nastran 기반 R-Tabu 탐색법을 이용한선박 구조물의 진동최적설계", pp.672~676 (2003)
  6. "” ORSAJournal on Computing 1"
  7. "“ Tabu Search Method withRandom Moves for Globally Optimal Design ”International Journal for Numerical Methods inEngineering", pp.1055~1070 (1992)
  8. "“Application of a Genetic Algorithm tothe Optimal Structural Design of a Ship ’ sEngine Room Taking Dynamic Constraints intoConsideration ”", pp.131~146 (2000)
  9. "MSC.NASTRAN User’s Guide Ver. 8," (1998)

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