• 제목/요약/키워드: Roll motio

검색결과 1건 처리시간 0.016초

24th ITTC 손상선박 안정성 수치해석 연구 (24th ITTC Benchmark Study on Numerical Prediction of Damage Ship Stability)

  • 조석규;홍사영;이경중;경조현;김영식
    • 대한조선학회논문집
    • /
    • 제42권5호
    • /
    • pp.435-447
    • /
    • 2005
  • The 24th ITTC Specialists Committee on Stability in Waves is conducting an international benchmark study where numerical methods for the calculation of ship motion in damaged condition are compared on the basis of specified tests in order to assess the present state of the art in this field. The study is finished and some results are presented in this paper providing an initial insight into the status of damage models and numerical methods and a collective assessment of their performance. The preliminary analysis has shown that current methods are satisfactory, capturing the fundamental physical performance of damaged ships in specified conditions.