Results 141 to 150 of about 6,478 (157)

Numerical investigations of the ice force distributions on a ship in brash ice channel using a simplified CFD-DEM solving framework

Ocean Engineering
Ming Zou, Zao-Jian Zou, Lu Zou, Chang-Zhe Chen, Xin-Shu Zhang   +4 more
openaire   +3 more sources

Discrete Element Simulation of Ships Navigating Through Brash Ice Channels

OTC Arctic Technology Conference, 2018
Abstract The paper describes a simulation tool for simulating the transit of ships through brash ice channels, based on the Discrete Element Method (DEM). Fundamentals of the method are given, including contact detection and forces calculation.
Prasanna, Malith, Hisette, Q.
openaire   +2 more sources

Numerical simulation of ship straight-line navigation in a pre-generated brash ice channel

Ocean Engineering
Zhaochun Liu, Yong Yin, Xiufeng Zhang, Ting Sun, Shuai Wang, Xiaobin Qian   +5 more
openaire   +3 more sources

Numerical Simulation Study on the Ice Load and Ship Motion Response in Formation Navigation in Brash Ice Channels

Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI
Abstract In recent years, the melting of Arctic ice has intensified due to the continuous increase in the global average temperature, which has made it possible to open Arctic channels. Predicting ice resistance during ice breaking is a crucial issue for navigating polar ships in ice-covered waters.
Bihui Zhang, Jiancheng Zhao, Chenzhen Wu
openaire   +1 more source

Modeling of brash ice channel and tests with model CCGS terry fox

2009
When an ice-going vessel navigates in the Baltic Sea, it normally follows a channel that has been made by previous ships or icebreakers.The channel is filled with broken ice pieces and repeated traffic makes the size of the ice pieces smaller.The typical size of the broken ice pieces is less than 2 m (Mellor, 1980), and the upper part of the channel ...
Wang, J., Lau, M., Lee, C. J., Cho, S.-R.   +3 more
openaire   +1 more source

Experimental and Numerical Investigation on Self-Propulsion Performance of Polar Merchant Ship in Brash Ice Channel

Ocean Engineering, 2022
Chang Xie, Li Zhou, Shifeng Ding, Renwei Liu, Sijie Zheng   +4 more
openaire   +1 more source

Experimental and numerical investigation on self-propulsion performance of polar merchant ship in brash ice channel

Ocean Engineering, 2023
shifeng ding, Sijie Zheng, Renwei Liu
exaly  

Influence of propeller on brash ice loads and pressure fluctuation for a reversing polar ship

Ocean Engineering, 2023
Li Zhou, Sijie Zheng, shifeng ding
exaly  

Experimental study on the effects of brash ice on the water-exit dynamics of an underwater vehicle

Applied Ocean Research, 2021
Chuang You, Tie-Zhi Sun
exaly  

Experimental study on burning behavior of small-scale n-heptane pool fire with brash ice

Fuel, 2023
Depeng Kong
exaly