Chinese Journal of Ship Research, Volume. 18, Issue 6, 134(2023)
Numerical simulation of structural collapse of container ship in waves based on two-way coupling of CFD nonlinear FEM
Figures & Tables(15)
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Table 1. Main dimensions of the
4600 TEU container shipView tableView in ArticleTable 1. Main dimensions of the
4600 TEU container ship参数 数值 参数 数值 总长/m 260 型深/m 19.6 垂线间长/m 247 设计吃水/m 11.0 型宽/m 37.3 型排水体积/ m3 64647.7
Table 2. Boundary conditions
View tableView in ArticleTable 2. Boundary conditions
位置 Ux Uy Uz URx URy URz 船尾 约束 释放 释放 释放 释放 释放 中纵剖面 释放 约束 释放 约束 释放 约束
Table 3. Material parameters of hull structure
View tableView in ArticleTable 3. Material parameters of hull structure
密度/（t·m−3） 弹性模量/MPa 泊松比 屈服强度/MPa 许用应力/MPa 7850 2.06×105 0.33 235 211
Table 4. Numerical simulation conditions for the collapse response of whole ship hull
View tableView in ArticleTable 4. Numerical simulation conditions for the collapse response of whole ship hull
工况 波长/船长 波高/m 工况 波长/船长 波高/m H_1 1 2.5 H_4 1 10.0 H_2 1 5.0 H_5 1 12.5 H_3 1 7.5 H_6 1 15.0
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Weiqin LIU, Yaqiang ZHANG, Tianyu XIA, Ye LU, Meng YANG, Weiguo WU, Xuemin SONG. Numerical simulation of structural collapse of container ship in waves based on two-way coupling of CFD nonlinear FEM[J]. Chinese Journal of Ship Research, 2023, 18(6): 134
Paper Information
Category: Ship Structure and Fittings
Received: Aug. 8, 2022
Accepted: --
Published Online: Mar. 21, 2025
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