Onset of vortex shedding and hysteresis in flow over tandem sharp-edged cylinders of diverse cross sections
Numerical simulations are conducted to analyze flow characteristics around two tandem
sharp-edged cylinders with cross sections of square ( b 1*= 1) for the upstream cylinder …
sharp-edged cylinders with cross sections of square ( b 1*= 1) for the upstream cylinder …
Flow-induced vibrations of a circular cylinder positioned upstream of a fixed cylinder
The present work employs the immersed boundary method to perform direct simulations of
flow-induced vibrations in a tandem cylinder at laminar flows, where only the upstream …
flow-induced vibrations in a tandem cylinder at laminar flows, where only the upstream …
Numerical investigation of flow field characteristics around semi-submerged rectangular cylinders with rounded corners
J Zhou, J Ren, D Li, P Wang, W Bai - Ocean Engineering, 2024 - Elsevier
The investigation of flow field characteristics of the semi-submerged rectangular cylinder
(SRC) with rounded corners is of crucial industrial importance, but it faces two main …
(SRC) with rounded corners is of crucial industrial importance, but it faces two main …
Performance Enhancement of Falling Film Dehumidifier by Variation Number and Width Ratio Rectangular Cylinder Based on CFD Simulation
The implementation of computational fluid dynamics (CFD) technologies has grown popular
in various engineering fields to solve problems because it has high efficiency, affordable …
in various engineering fields to solve problems because it has high efficiency, affordable …
Sinusoidal oscillating flow over two tandem square cylinders: Three-dimensional large eddy simulations
P Wang, Q Zhou, M Li, S Cao - Journal of Wind Engineering and Industrial …, 2024 - Elsevier
Three-dimensional large eddy simulations are conducted to investigate the sinusoidal
oscillating flow over the two tandem square cylinder at Reynolds number Re= 1000 and the …
oscillating flow over the two tandem square cylinder at Reynolds number Re= 1000 and the …
Numerical investigation of gap spacing and Reynolds number effects on unconfined flow around staggered square cylinders
This numerical study presents laminar, two-dimensional analyses of unconfined flow over
two staggered square cylinders, oriented at a 45 angle relative to the incoming flow …
two staggered square cylinders, oriented at a 45 angle relative to the incoming flow …
Numerical analysis of the flow over four side-by-side square cylinders with different gaps
Q Sun, H Yuan, H Liang, X Zhou, D Zhan - Physics of Fluids, 2024 - pubs.aip.org
This study conducts two-dimensional numerical simulations of the flow over four square
cylinders arranged side by side at a low Reynolds number (Re) of 100. The investigation …
cylinders arranged side by side at a low Reynolds number (Re) of 100. The investigation …
Effect of gap width on flow structure and reattaching characteristic of two tandem 5: 1 rectangular cylinders: Experimental and numerical studies
P Wang, J Li, Y Zhao, S Wang, S Li - Physics of Fluids, 2024 - pubs.aip.org
The flow structure and reattaching characteristic of two tandem rectangular cylinders with
aspect ratio being 5: 1 have been investigated through wind tunnel experiments and three …
aspect ratio being 5: 1 have been investigated through wind tunnel experiments and three …
Aerodynamic interference effect and flow field mechanism of two tandem rectangular columns with a small width–thickness ratio at a high Reynolds number
H Jiang, X Liu, L Ruan, A Chen, Q Yang - Physics of Fluids, 2024 - pubs.aip.org
This paper conducted wind tunnel tests and large eddy simulations to study the
aerodynamic interference effect and flow field mechanism of two tandem rectangular …
aerodynamic interference effect and flow field mechanism of two tandem rectangular …
Non-Gaussian properties and their effects on extreme wind pressure of a 4: 1 rectangular cylinder
X Liu, L Ruan, H Jiang, A Chen, Q Yang - Physics of Fluids, 2024 - pubs.aip.org
This paper investigates the wind pressure characteristics of a 4: 1 rectangular cylinder under
19 wind angles using a rigid model wind tunnel test, focusing on non-Gaussian properties …
19 wind angles using a rigid model wind tunnel test, focusing on non-Gaussian properties …