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

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

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. In this study, the CFD-DEM coupling method is used to investigate the self-propulsion performance of a full-scale polar transport ship in bra...

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Bibliographic Details
Main Authors: Jinlong Zhang, Jianing Zhang, Lei Zhang, Weimin Chen, Qingshan Zhang
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Journal of Marine Science and Engineering
Subjects:
CFD-DEM model
ice resistance
propeller rotation speed
self-propulsion
model test
delivered power forecast
Online Access:https://www.mdpi.com/2077-1312/13/1/145
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