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Influence of key design factors of cruise ships on damaged stability
Zhongguo Jianchuan Yanjiu, 2022 ObjectivesIn order to minimize ship type changes and meet the new requirements of SOLAS 2020 for the damaged stability of passenger ships, starting with the layout optimization design of large cruise ships, the ideas and key design factors regarding the ...
Jingjing CHEN +3 more
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Preliminary tests of a damaged ship for CFD validation
International Journal of Naval Architecture and Ocean Engineering, 2012 One of the most critical issues in naval architecture these days is the operational safety. Among many factors to be considered for higher safety level requirements, the hull stability in intact and damaged conditions is the first to ensure for both ...
Sungkyun Lee +5 more
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RISK-BASED SYSTEM TO CONTROL SAFETY LEVEL OF FLOODED PASSENGER SHIPS [PDF]
Brodogradnja, 2017 Predicting the consequences of flooding is a key issue that may help the ship master of a large passenger ship to make rational decisions in emergency situations.
Giorgio Trincas +2 more
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Zhongguo Jianchuan Yanjiu, 2020 Objectives Probabilistic damaged stability is one of the most important factors to ensure the safety of ships. With the release of SOLAS 2020, the passenger ship subdivision index R requirement has been greatly increased.
WANG Xiaoqiang, LI Peng
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Numerical Study on Attitude and Resistance of a Side-Damaged Ship during Steady Flooding
Journal of Marine Science and Engineering, 2022 The computational fluid dynamics method is used to analyze the attitude and resistance of a side-damaged frigate DTMB-5415 during steady flooding phase. The volume of fluid method is used to capture the interface between water and air.
Wen Xue, Zhiliang Gao, Sangming Xu
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Fast Multigrid Algorithm for Non-Linear Simulation of Intact and Damaged Ship Motions in Waves
Journal of Marine Science and Engineering, 2022 This paper proposes a fast multigrid algorithm to simulate the non-linear motion of ships in both intact and damaged conditions. The simulations of ship motions in waves are known to require much time to calculate due to the strong non-linear ...
Ziping Wang +5 more
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Cabin optimization method based on damaged ship safety
Zhongguo Jianchuan Yanjiu, 2020 Objectives Ship safety is one of the most important performance indicators, and cabin optimization is closely related to improving damaged ship safety.
BIAN Jinning, CHEN Miao, HAN Tao
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Effect of Database Generation on Damage Consequences’ Assessment Based on Random Forests
Journal of Marine Science and Engineering, 2021 Recently, the application of machine learning has been explored to assess the main damage consequences without employing flooding sensors. This method can be the base of a new generation of onboard decision support systems to help the master during the ...
Luca Braidotti +2 more
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On Boundary Conditions for Damage Openings in RoPax-Ship Survivability Computations
Journal of Marine Science and Engineering, 2023 The survivability of a damaged RoPax ship in the case of a flooding accident can be critical, as these ships have a tendency for a rapid capsize. Various simulation tools are presently in use to study the behavior of damaged RoPax and cruise ships ...
Petri Valanto
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Buildings, 2022 In the long-term service, the wharf structure can be damaged by ship impact, wave load, and even earthquake, which will affect the safe production and smooth operation of the port.
Mingjie Zhao, Guoyin Wu, Kui Wang
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