Flow-induced locomotion of a flexible filament in the wake of a cylinder in non-Newtonian flows
The problem of a flapping filament mounted to a free cylinder provides insight into
computational fluid dynamics. We study the extent to which the length of the flexible filament …
computational fluid dynamics. We study the extent to which the length of the flexible filament …
The roles of rigid splitter plates in flow-induced vibration of a circular cylinder
While it is known that rigid splitter plates play significant roles in flow control, the exact roles
of them in flow-induced vibration (FIV) have not been systematically investigated. This has …
of them in flow-induced vibration (FIV) have not been systematically investigated. This has …
Transition of FIV for a circular cylinder with splitter plates
A flow-induced vibration (FIV) investigation to show the transition from vortex-induced
vibration (VIV) to galloping for a circular cylinder equipped with a rear rigid splitter plate was …
vibration (VIV) to galloping for a circular cylinder equipped with a rear rigid splitter plate was …
Hydrodynamic performance of an unconstrained flapping swimmer with flexible fin: A numerical study
Flexible tail fins are commonly found in undulatory swimmers which can propel freely in
omni-direction with flapping-wing-based propulsion. In this work, the hydrodynamic …
omni-direction with flapping-wing-based propulsion. In this work, the hydrodynamic …
Flow-induced reconfiguration and cross-flow vibrations of an elastic plate and implications to energy harvesting
We numerically study flow-induced vibrations (FIV) of an elastic cantilevered plate in a cross-
flow configuration. The plate is kept upright in an open domain with a fixed bottom end. Such …
flow configuration. The plate is kept upright in an open domain with a fixed bottom end. Such …
Measurements of flow-induced vibration of a flexible splitter plate mounted on a cylinder in free stream flow
We experimentally study flow-induced vibration (FIV) of a thin, cantilevered, flexible plate
attached on the lee side of a circular cylinder in a free stream airflow. The Reynolds number …
attached on the lee side of a circular cylinder in a free stream airflow. The Reynolds number …
Investigation on heat transfer and flow-induced vibration of three cylinders in equilateral triangle arrangement
Q Zou, L Ding, H He, T Song - … Communications in Heat and Mass Transfer, 2022 - Elsevier
Flow-induced vibration (FIV) and heat transfer of three circular cylinders were numerically
investigated in the reduced velocity range of 3≤ U⁎≤ 15. To obtain the vibration and heat …
investigated in the reduced velocity range of 3≤ U⁎≤ 15. To obtain the vibration and heat …
An experimental investigation of the flow control of a circular cylinder in near wake with parallel plates at Re= 7500
The vortex street suppression in the near wake region of the cylinder with parallel plates was
investigated using particle image velocimetry (PIV) at Reynolds number of Re= 7500. The …
investigated using particle image velocimetry (PIV) at Reynolds number of Re= 7500. The …
Drag reduction by flapping a flexible filament behind a stationary cylinder
The hydrodynamic mechanism of drag reduction by flapping a flexible filament behind a
stationary cylinder was explored using the penalty immersed boundary method. The effects …
stationary cylinder was explored using the penalty immersed boundary method. The effects …
Vortex-induced vibration and flutter of a filament behind a circular cylinder
Flow past a flexible filament, a two-dimensional splitter plate with negligible thickness,
attached behind a circular cylinder is investigated. The Reynolds number based on the free …
attached behind a circular cylinder is investigated. The Reynolds number based on the free …