Investigation of dynamic characteristics of the flooding water of the damagedITTC RoRo-Passenger 손상부위 침수유동 특성에 관한 연구
- Other Titles
- ITTC RoRo-Passenger 손상부위 침수유동 특성에 관한 연구
- Authors
- 조석규; 홍사영; 김윤호; 이규정
- Issue Date
- 1-6월-2006
- Publisher
- The Brazilian Society of Marine Engineering (SOBENA)
- Keywords
- damaged ship; flooding water; CFD; ITTC
- Citation
- Marine Systems & Ocean Technology, v.1, no.4, pp 211 - 218
- Pages
- 8
- Journal Title
- Marine Systems & Ocean Technology
- Volume
- 1
- Number
- 4
- Start Page
- 211
- End Page
- 218
- URI
- https://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/1535
- Abstract
- When a ship is damaged and flooded, the motion of the damaged ship is ignificantly influenced by the flooding water dynamics. The flooding water in the damaged ship has been treated as a lumped mass under the quasi-static assumption in most of revious researches. To calculate the motion of damaged ship rigorously, it is necessary to analyze the coupled dynamics of flooding water. In this study, a series of numerical and experimental studies is conducted for the damaged part of ITTC RO-RO passenger ship.
FLOW3D is used for investigating the feasibility of the state of the art CFD technique. An applicability of the coupled motion
analysis of damaged ships can be confirmed by agreement between the numerical results and the model experiments.
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