Numerical study on wake galloping of tandem circular cylinders considering the effects of mass and spacing ratios
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Wind Engineering and Industrial Aerodynamics"
DOI: 10.1016/j.jweia.2021.104536
Abstract: Abstract The mass and spacing ratios of parallel circular cylinder structures change over a wide range in engineering applications. In this study, the effects of mass ratio, spacing ratio and helical wires on the wake… read more here.
Keywords: circular cylinders; galloping tandem; wake galloping; mass ... See more keywords
Vortex structure manipulation and drag reduction of tandem circular cylinders using a pitching splitter plate
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0242588
Abstract: In this article, two-dimensional numerical simulations are performed to investigate the effectiveness of a hinged splitter plate for manipulating the unsteady laminar wake regime of tandem circular cylinders (TCCs) at a pitch ratio of G/D = 5… read more here.
Keywords: drag reduction; splitter plate; plate; circular cylinders ... See more keywords