Formulation of Ice Resistance in Level Ice Using Double-Plates Superposition [PDF]
Journal of Marine Science and Engineering, 2020 The estimation of ship resistance in ice is a fundamental area of research and poses a substantial challenge for the design and safe use of ships in ice-covered waters.
Liang Li +3 more
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Analysis on ice resistance and ice response of ships sailing in brash ice
Zhongguo Jianchuan Yanjiu, 2018 [Objectives] In order to explore the interaction between a hull and crushed ice, [Methods] a discrete element model is combined with Euler multiphase flow.
WANG Chao, FENG Zhen, LI Xing, LI Peng
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Dynamic Response Analysis of Submarines Based on FEM-ALE Coupling Method in Floating Ice Conditions
Journal of Marine Science and Engineering, 2023 To address global challenges, research on the safety of polar navigation is indispensable. However, most of studies focus on traditional surface vessels, with few research studies on submarine.
Zhongyu Chen +5 more
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Ship resistance in random ice field of small ice floes made of the substitute material
Zhongguo Jianchuan Yanjiu, 2022 ObjectivesThis study focuses on the feasibility of a ship resistance model test in an ice field of small ice floes made of substitute material in order to reveal the resistance components and thereby provide technical support for the design of ice-going ...
Zhi ZONG, Zhaoyang CHEN
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Numerical Simulation of the Ice Breaking Process for Hovercraft
Journal of Marine Science and Engineering, 2021 A hovercraft can adapt to an ice area, open water, land and other environments, owing to its unique hull structure. It also plays an important role in transporting supplies, rescuing people, breaking ice and conducting other tasks. Ice load prediction is
Jiangjie Jin +3 more
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Numerical Simulation of an Air-Bubble System for Ice Resistance Reduction
Journal of Marine Science and Engineering, 2022 Ships sailing through cold regions frequently encounter floe ice fields. An air-bubble system that reduces friction between the hull and ice floes is thus considered useful for the reduction of ice-induced resistance.
Bao-Yu Ni +4 more
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Numerical Simulation of a Polar Ship Moving in Level Ice Based on a One-Way Coupling Method
Journal of Marine Science and Engineering, 2020 In most previous ice–ship interaction studies involving fluid effects, ice was taken as unbreakable. Building breakable level ice on water domain is still a big challenge in numerical simulation.
Bao-Yu Ni +4 more
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A Machine-Learning-Based Method for Ship Propulsion Power Prediction in Ice
Journal of Marine Science and Engineering, 2023 In recent years, safety issues respecting polar ship navigation in the presence of ice have become a research hotspot. The accurate prediction of propulsion power plays an important role in ensuring safe ship navigation and evaluating ship navigation ...
Li Zhou +4 more
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Prediction of ice resistance of icebreaker during continuous icebreaking
Zhongguo Jianchuan Yanjiu, 2021 ObjectiveIn order to accurately assess the ice resistance experienced by an icebreaker during continuous icebreaking when sailing in a level ice zone, and understand the characteristics of different prediction methods, this paper uses the empirical ...
Rui CHEN +3 more
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Quasi-static granular flow of ice mélange [PDF]
, 1936 We use Landsat 8 imagery to generate ice mélange velocity fields at Greenland’s three most productive outlet glaciers: Jakobshavn Isbræ, Helheim Glacier, and Kangerdlugssuaq Glacier.
Amundson, Jason M., Burton, J. C.
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