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梅山汽车运输分公司运翔码头原设计为1500吨级码头,为适应市场发展需要,要停靠5000吨级船舶。从现运翔码头前沿航行水深、码头设施、防护设施等实际出发对安全停靠5000吨级船舶进行可行性论证。 相似文献
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A study on the modeling of transitional lateral force acting on the berthing ship by CFD 总被引:1,自引:0,他引:1
Gil-Young?KongEmail author Yun-Sok?Lee Sang-Min?Lee 《Journal of Mechanical Science and Technology》2004,18(7):1196-1202
To evaluate the unsteady motion in laterally berthing maneuver, it is necessary to estimate clearly the magnitudes and properties
of hydrodynamic forces acting on ship hull in shallow water. A numerical simulation has been performed to investigate quantitatively
the hydrodynamic force according to water depth for Wigley model using the CFD (Computational Fluid Dynamics) technique. By
comparing the computational results with the experimental ones, the validity of the CFD method was verified. The numerical
solutions successfully captured some features of transient flow around the berthing ship. The transitional lateral force in
a state ranging from the rest to the uniform motion is modeled by using the concept of circulation. 相似文献
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