engleski

Numerical model for fluid-structure coupled problems

The paper briefly described a numerical model for the numerical simulation of fluid-structure coupled problems. The applied model is primary intended to simulate fluid-structure dynamic interaction in seismic conditions. The partition scheme of coupled (multi-field) problem is briefly described as the most common approach for the fluid-structure dynamic analysis. Some model's possibilities are illustrated on numerical analysis of the seismic behavior of underwater oil tank of "Khazzan" type.

numerical model; fluid-structure dynamic interaction; submerged structures

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