A numerical study on the benefits of passive-arc plates on drag and noise reductions of a cylinder in turbulent flow

F Eydi, A Mojra - Physics of Fluids, 2023 - pubs.aip.org
In this study, we introduce a novel arrangement consisting of two arc plates around a
cylinder with the privilege of improved fluid flow and noise control. The arc plates are placed …

On the distributed blowing control of flow around a square cylinder at a low Reynolds number

Y Ran, WL Chen, Y Cao, H Li, D Gao - Ocean Engineering, 2023 - Elsevier
This paper numerically investigates the distributed blowing control of the flow around a
square cylinder at a low Reynolds number of R e= 200. The air holes are placed at the …

Fluid–structure interaction analysis of eccentricity and leaflet rigidity on thrombosis biomarkers in bioprosthetic aortic valve replacements

D Oks, C Samaniego, G Houzeaux… - International Journal …, 2022 - Wiley Online Library
This work intends to study the effect of aortic annulus eccentricity and leaflet rigidity on the
performance, thrombogenic risk and calcification risk in bioprosthetic aortic valve …

Vortex-induced vibration of large deformable underwater composite beams based on a nonlinear higher-order shear deformation zig-zag theory

H Liu, Y Qu, F Xie, G Meng - Ocean Engineering, 2022 - Elsevier
Vortex-induced vibration (VIV) of a flexible composite laminated beam rigidly attached to a
circular cylinder in underwater flow is investigated. A general higher-order shear …

Hybrid active flow induced vibration control of a circular cylinder equipped with a wake-mounted smart piezoelectric bimorph splitter plate

SM Hasheminejad, Y Masoumi - Journal of Fluids and Structures, 2022 - Elsevier
A two-dimensional numerical study on active flow induced vibration (FIV) suppression of an
elastically suspended circular cylinder fitted with a thin smart flexural-mode (bender-type) …

Experimental study on the wake control of a square cylinder mounted with dual rigid/flexible splitter plates in the subcritical regime

J Wang, B Zhou, G Jin, Z Liu, H Xu, G Zhang - Ocean Engineering, 2023 - Elsevier
The wake control of a bluff body is vital to the safety of structures in the field of coastal and
ocean engineering. The quantitative statistics wake control and flow field in the subcritical …

Numerical methodology to reduce the drag and control flow around a cam-shaped cylinder integrated with backward splitter plate

S Chamoli, A Joshi, S Rana, S Bhattacharaya, A Gupta… - Computation, 2023 - mdpi.com
After publishing a research article in the year 2019, a cam-shaped cylinder was introduced,
and the results expressed its ability to prevent the vortex from shedding. This makes the cam …

Experimental investigation on flow-induced vibration control of flexible risers fitted with new configuration of splitter plates

F Li, H Guo, X Li, H Gu, R Liu, C Zhao - Ocean Engineering, 2022 - Elsevier
Experimental investigations within the Reynolds number range of 2600–9100 were
performed to examine the effectiveness of serrated splitter plates in controlling the flow …

Wake control of a square cylinder: Impinging the vortex cores with dual flexible splitter plates

J Wang, B Zhou, H Xu, Z Liu, X Han, G Zhang - Journal of Fluids and …, 2023 - Elsevier
Numerous works have been conducted to study the wake control of a bluff body and more
efficient strategies are still what we seek for. This paper studies the complex fluid–structure …

Flow control of an elastically mounted square cylinder by using an attached flexible plate

JY Shao, JD Wen, L Zhang - Physics of Fluids, 2023 - pubs.aip.org
This work numerically investigates the flow control of an elastically mounted square cylinder
by using an attached plate placing downstream. The flow control effect by using a long …