2 papers
physics.flu-dyn2020
Resonance in vortex-induced in-line vibration at low Reynolds numbers
Efstathios Konstantinidis, Dániel Dorogi, László Baranyi
We present simulations of a circular cylinder undergoing vortex-induced vibration in-line with a free stream in conjunction with a theory for the fluid dynamics. Initially, it is s…
physics.flu-dyn2019
Phase dynamics of effective drag and lift in vortex-induced vibration at low mass-damping
Efstathios Konstantinidis, Jisheng Zhao, David Lo Jacono +2
In this work, we investigate the dynamics of vortex-induced vibration of an elastically mounted cylinder with very low values of mass and damping. We use two methods to investigate…