Chinese Journal of Ship Research, Volume. 16, Issue 5, 64(2021)
Numerical analysis of ice load on floating platform in polar region based on high-performance discrete element method
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Table 1. Computational parameters of DEM when Kulluk floating platform interacts with pack ice
View tableView in ArticleTable 1. Computational parameters of DEM when Kulluk floating platform interacts with pack ice
参数 数值 浮冰区域面积(长×宽)/m2 $ 300 \times 200 $ 海冰单元平均面积Ai /m2 200 海冰密集度Si /% 70 海冰密度ρi /(kg·m−3) 920 海水密度ρw /(kg·m−3) 1 035 冰速vi /(kg·m−1) 0.5 冰厚hi /m 0.5~2.0 颗粒间的弹性模量 $G$ /GPa1 颗粒间法向(切向)黏结强度 $ {\bar{\sigma }}_{\mathrm{n}}\left(\bar{\tau }\right) $ /MPa0.6
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Shuai KONG, Shunying JI, Shaopeng JI, Yinghui WANG, Xuhao GANG. Numerical analysis of ice load on floating platform in polar region based on high-performance discrete element method[J]. Chinese Journal of Ship Research, 2021, 16(5): 64
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Received: Nov. 19, 2020
Accepted: --
Published Online: Mar. 28, 2025
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