Figure 3 - uploaded by Chi Zhang
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Flow-induced vibration of a beam attached to a cylinder with d F /d S = 2.0 (Case-III): the flow vorticity field and beam deformation at four time instants labeled by red dots in Figure 4.
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In this paper, we present a multi-resolution smoothed particle hydrodynamics (SPH) method for modeling fluid-structure interaction (FSI) problems. By introducing different smoothing lengths and time steps, the spatio-temporal discretization is applied with different resolutions for fluid and structure. To ensure momentum conservation at the fluid-s...
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