Current Status of the 2nd Generation of Intact Stability: Investigation of the Pure Loss of Stability and Parametric Roll Mode [PDF]
한국해양공학회지, 2020 A review of the 2nd generation of intact stability by the International Maritime Organization is performed. The main issues with the new stability criteria are reviewed.
Jaeho Chung +3 more
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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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Pure loss of stability calculation of naval ship in regular waves
Zhongguo Jianchuan Yanjiu, 2017 The pure loss of stability of a ship is one of the failure modes of the second-generation intact stability criteria. Based on the static surface coordinate system, the generalized pitch angle and draught variable are defined, and a wave equation with ...
ZHU Jun +4 more
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Journal of Marine Science and Engineering, 2023 Improving the cognition and numerical accuracy of stability failure is urgent for carrying forward the direct assessment stability of the new-generation performance-based criteria for intact stability issued by the International Maritime Organization ...
Ke Zeng, Jiang Lu, Min Gu, Chen Yang
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Assessment of Fishing Vessel Vulnerability to Pure Loss of Stability Using a Self-Developed Program
Journal of Marine Science and EngineeringA significant proportion of maritime incidents occurring in coastal waters are attributed to small fishing vessels. To analyze the root causes of such maritime accidents, it is imperative to conduct simulations to assess the potential pure loss of ...
Hangming Zhang, Kai Li
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Impact Analysis of Hull Line Design on Fishing Vessels’ Vulnerability to Pure Loss of Stability
Journal of Marine Science and EngineeringPure Loss of Stability is one of the five typical stability failure modes identified in the Second-Generation Intact Stability Criteria by the IMO. This study investigates the influence of hull line variations on the vulnerability of a saury fishing ...
Hangming Zhang +4 more
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Model experiments and direct stability assessments on pure loss of stability in stern quartering waves [PDF]
Ocean Engineering, 2020 The criteria for direct stability assessment of pure loss of stability are currently under development at IMO as part of second-generation intact stability criteria. For providing an accurate and practical mathematical model, a four-stage approach has been adopted herein.
Lu, Jiang +2 more
openaire +2 more sources
Dynamic stability vulnerability assessment and optimization of large ocean-going passenger vessel
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesThe dynamic stability of large ocean-going passenger vessel is of great important to ensuring the safety of a large number of passengers. Thus, it is necessary to carry out vulnerability assessment and optimization for typical failure modes ...
Xiaoqing QIN +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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Implementation of the IMO Second Generation Intact Stability Guidelines
Journal of Marine Science and Engineering, 2021 This paper provides a discussion of the technical and theoretical ambiguities, requirements, and limitations to develop a practical implementation of the IMO Second Generation Intact Stability criteria.
Kyle E. Marlantes +2 more
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