Results 11 to 20 of about 22,390 (229)
An energy analysis of parametric roll for application to the second generation intact stability criteria [PDF]
Journal of Marine Science and Technology, 2017 Parametric roll is an amplification of the roll motion due to the periodic variation of the restoring moment in waves. This phenomenon is mostly observed in head and following seas and is the cause of several accidents occurred on container vessels during recent decades.
Jean-Yves Billard, Jean-Marc Laurens
exaly +4 more sources
Journal of Marine Science and EngineeringAn evaluation was conducted to assess the surf-riding/broaching vulnerability of a 9.77-ton fishing boat by applying the regulations for stability assessment proposed by IMO (International Maritime Organization).
Dongmin Shin, Byungyoung Moon
doaj +3 more sources
A Unified Numerical Method for Broaching and Loss of Stability in Astern Seas
Journal of Marine Science and Engineering, 2023 The interim guidelines of second-generation intact stability criteria and their explanatory note were issued by the IMO in 2022. However, due to their complexity, the direct stability assessments of broaching and loss of stability still need to be made ...
Jiang Lu, Min Gu, Evangelos Boulougouris
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Further Study on One of the Numerical Methods for Pure Loss of Stability in Stern Quartering Waves
Journal of Marine Science and Engineering, 2023 The International Maritime Organization (IMO) finalized the second-generation intact stability criteria in 2022. However, an accurate and practical numerical method for stability loss has yet to be established.
Jiang Lu, Min Gu, Evangelos Boulougouris
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International Journal of Naval Architecture and Ocean Engineering, 2023 IMO suggests Second-Generation Intact Stability Criterion (SGISC), which consists of five failure modes, because of continuous accidents due to a lack of ship stability.
Kwang-phil Park +3 more
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Direct CFD simulation of ship capsizing in stern quartering waves
Zhongguo Jianchuan Yanjiu, 2022 ObjectiveShip capsizing induced by pure loss of stability is an important issue for research on the second-generation intact stability criteria proposed by IMO.
Liwei LIU +4 more
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Modeling and time domain simulation of surf-riding for water-jet propelled ships
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesSurf-riding/broaching is one of the five stability failure modes included in the second generation intact stability criteria by IMO. The current regulation is limited by only applying to ships using propellers. To address this issue, this paper
Peiyuan FENG, Youlin CAI, Sheming FAN
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Analysis on the calculating method of rolling period for dead ship stability
Zhongguo Jianchuan Yanjiu, 2020 [Objectives] The formulation of the second generation intact stability criterion by IMO is in the stage of continuous improvement. As the first and second level vulnerability assessment methods of dead ship stability are based on different principles,the
MA Kun, MEI Shumeng, YU Jinzhao
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An Investigation about Stability in Waves of Large Pleasure Yachts
Journal of Marine Science and Engineering, 2023 The IMO’s second-generation intact stability criteria (SGISc) have been applied to a set of seven megayacht units ranging from 40 m to 80 m. The application aims to evaluate their stability performance in a seaway.
Nicola Petacco +2 more
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Journal of Marine Science and Engineering, 2023 Intact stability represents one of the most important topics when addressing ship safety, and it is ruled by the IMO Intact Stability code, evaluating ship stability in a calm water scenario. However, the interest in ship stability in waves has increased
Nicola Petacco, Paola Gualeni
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