VLCC의 조파저항성능 향상을 위한 선형개발에 대한 연구 A Study on Hull Form Development of a VLCC for Improving the Wave Resistance Performance
한국기계기술학회지
(韓國機械技術學會誌)
제17권 제1호
(2015.02)
pp.91-96
pp.91-96
한국기계기술학회
(Korean Society of Mechanical Technology)
초록
In the present study, numerical analysis algorithm for the hull form optimization was taken into account using optimization algorithm. In this algorithm the sequential quadratic programming method was applied as an optimizer and the potential-based panel method was adopted to get the wave resistance coefficient as the objective function. The hull form was modified using the B-spline surface modeling technique during the whole optimization process. The developed numerical analysis algorithm was applied to the 300K VLCC and the optimized ship were compared with the original ship.
키워드
목차
1. 서 론
2. 선체의 변형
3. 수치해석기법
3.1 목적함수의 계산
3.2 최적화 알고리즘
4. 수치해석 및 토론
5. 결 론
참 고 문 헌
2. 선체의 변형
3. 수치해석기법
3.1 목적함수의 계산
3.2 최적화 알고리즘
4. 수치해석 및 토론
5. 결 론
참 고 문 헌
저자