Results 1 to 10 of about 16,068 (190)

A Numerical Prediction of the Resistance of Bulk Carriers in Brash Ice Channels

open access: yesJournal of Marine Science and Engineering, 2023
Ship resistance increases significantly when navigating a brash ice channel. In this study, the numerical method is applied to predict the full-scale ship resistance of bulk carriers in brash ice channels.
Haisu Sun   +4 more
doaj   +4 more sources

Research on the ice-resistance performance of conical wind turbine foundation in brash ice fields

open access: yesResults in Engineering
Due to the significantly higher wind energy density in high-latitude sea areas compared to other regions, the construction of offshore wind farms is shifting towards these areas.
Chenyan Zhou   +4 more
doaj   +4 more sources

Investigation of Brash Ice (Overview)

open access: yesЛëд и снег, 2023
The urgency of brash ice study is growing in connection with intensive shipping in fast ice zone of freezing seas as well as inland waterways. In addition, an important incentive for such studies is the design and construction of port infrastructure in ...
K. E. Sazonov
doaj   +2 more sources

A review of level ice and brash ice growth models [PDF]

open access: yesJournal of Glaciology, 2022
Brash ice forms in harbours and ship channels from frequent ship passages and the resulting freezing–breaking cycles create a unique ice formation. The brash ice accumulation over the winter season is a result of meteorological, thermodynamical and ...
Vasiola Zhaka   +3 more
doaj   +3 more sources

Resistance Performance of a Ship in Model-Scaled Brash Ice Fields Using CFD and DEM Coupling Model

open access: yesFrontiers in Energy Research, 2022
The brash ice channel formed with icebreaker navigation is a normal working scenario for ice-going vessels. Therefore, it is necessary to study brash ice resistance in this condition.
Chang Xie   +7 more
doaj   +3 more sources

Snow effects on brash ice and level ice growth

open access: yesJournal of Glaciology
Brash ice formation and accumulation occur at a faster rate in ship channels, harbours and turning areas compared to the surrounding level ice. Accurate prediction of brash ice thickness plays an important role in addressing operational challenges and ...
Vasiola Zhaka   +4 more
doaj   +3 more sources

Quantification and Analysis of Icebergs in a Tidewater Glacier Fjord Using an Object-Based Approach. [PDF]

open access: yesPLoS ONE, 2016
Tidewater glaciers are glaciers that terminate in, and calve icebergs into, the ocean. In addition to the influence that tidewater glaciers have on physical and chemical oceanography, floating icebergs serve as habitat for marine animals such as harbor ...
Robert W McNabb   +4 more
doaj   +2 more sources

Analysis on ice resistance and ice response of ships sailing in brash ice

open access: yesZhongguo 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
doaj   +2 more sources

Multi-modal survey of Adélie penguin mega-colonies reveals the Danger Islands as a seabird hotspot. [PDF]

open access: yesSci Rep, 2018
© The Author(s), 2018. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Scientific Reports 8 (2018): 3926, doi:10.1038/s41598-018-22313-w.Despite concerted international ...
Borowicz A   +13 more
europepmc   +4 more sources

Numerical Research on Hull–Propeller–Rudder–Ice Interaction of Full-Scale Polar Transport Ship in Brash Ice Channel

open access: yesJournal of Marine Science and Engineering
A strong nonlinear ice load has a significant impact on the resistance and power demand of polar transport ships under different drafts in brash ice channels.
Jinlong Zhang   +4 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy