부유체의 부가질량계수와 감쇠계수 결정에 대한 재검토

• 영문명: Reexamination on the Determination of Added Mass and Damping Coefficients of Floating Objects
• 발행기관: 한국연안방재학회
• 저자명: 전인식(Insik Chun) 민인기(In-Ki Min) 오병철(Byungcheol Oh)
• 간행물 정보: 『한국연안방재학회지』제7권 제4호, 297~305쪽, 전체 9쪽
• 주제분류: 사회과학 > 사회과학일반
• 파일형태: PDF
• 발행일자: 2020.10.30

영문 초록

The precise determination of added mass and radiation damping coefficients is very important in assessing the performance and stability of coastal floating structures. In the present study, the existing methods for determining the hydrodynamic coefficients are reexamined, and then enhanced methods are presented. The enhanced methods were verified to show nice agreements with existing numerical or experimental results.

목차

1. 서 론

2. 삼차원 문제

3. 이차원 문제

4. 결 론

References

키워드

floating structures added mass coefficient radiation damping coefficient singularity distribution method boundary element method