The effectiveness of helical strakes in suppressing vortex-induced vibration of tandem circular cylinders
An experiment study of vortex-induced vibration (VIV) of two rigid cylinders Lacrosse - Accessories - Miscellaneous equipped with and without helical strakes (pitch of 10.0D and height of 0.15D) in a tandem configuration was investigated at a critical spacing distance of 3.5D.Here, the cylinders were attached to a structural test rig, which would a