Nonlinear behavior of deep-sea riser based on flow-disturbing robots deployment under wake effect of changes
Severe vortex-induced vibration (VIV) poses a major threat to deep-water riser integrity under complex ocean conditions. To address the active control of riser VIV, this paper introduces a bio-inspired flow-disturbing robot (FDR) design. A nonlinear dynamic model for deep-water risers is established via the variational...