[HTML][HTML] Recent advances in understanding the flow over bluff bodies with different geometries at moderate Reynolds numbers
The application of unsteady incompressible flow phenomenon over the bluff bodies has
received the attention of many researchers due to the rich and complex physics …
received the attention of many researchers due to the rich and complex physics …
Non-Newtonian fluid flow over a rotating elliptic cylinder in laminar flow regime
In this paper, a numerical investigation is done to understand the two-dimensional flow
behaviorof power-law fluids past a rotating elliptic cylinder in unconfined domain. The flow …
behaviorof power-law fluids past a rotating elliptic cylinder in unconfined domain. The flow …
Onset of laminar separation and vortex shedding in flow past unconfined elliptic cylinders
This article presents the numerical studies on predicting onset of flow separation and vortex
shedding in flow past unconfined two-dimensional elliptical cylinders for various Axis Ratios …
shedding in flow past unconfined two-dimensional elliptical cylinders for various Axis Ratios …
Simultaneous streamwise and cross-stream oscillations of a diamond oscillator at low Reynolds numbers
A two-dimensional stabilized space-time finite-element-based in-house solver is used to
explore flow around an elastically mounted rigid diamond oscillator undergoing undamped …
explore flow around an elastically mounted rigid diamond oscillator undergoing undamped …
Numerical studies of laminar flow over two tandem elliptical cylinders using Ramanujan approximation
JF Derakhshandeh, N Gharib - Journal of the Brazilian Society of …, 2021 - Springer
This paper studies a laminar flow over tandem elliptical cylinders at Re= 200. While the
aspect ratio (AR) of the upstream cylinder varies from AR= a_ 1 a 1/b_ 1 b 1= 0.25 to 2.00 …
aspect ratio (AR) of the upstream cylinder varies from AR= a_ 1 a 1/b_ 1 b 1= 0.25 to 2.00 …
Understanding the secondary separation from an inclined square cylinder with sharp and rounded trailing edges
The steady separated flow past a square cylinder at 45 incidence and having a
sharp/rounded base is a unique kind of separated flow around a symmetric bluff obstacle. At …
sharp/rounded base is a unique kind of separated flow around a symmetric bluff obstacle. At …
A numerical study of separation and stagnation points for steady and unsteady flow over an elliptic cylinder near a moving wall
J Zhu, LE Holmedal - Physics of Fluids, 2021 - pubs.aip.org
Flow separation around an elliptic cylinder with an aspect ratio of 0.4 near a moving wall is
investigated numerically for R e∈[5, 150] with G/D∈[0.1, 2](where G denotes the distance …
investigated numerically for R e∈[5, 150] with G/D∈[0.1, 2](where G denotes the distance …
Steady separation of flow from an inclined square cylinder with sharp and rounded base
Initial separation of laminar boundary layer for steady flow around square cylinders at 45°
incidence is investigated numerically using a blockage of 0.05. The cylinder shapes differ …
incidence is investigated numerically using a blockage of 0.05. The cylinder shapes differ …
Modification of response and suppression of vortex-shedding in vortex-induced vibrations of an elliptic cylinder
Numerical experiments are performed at a Reynolds number, Re of 100 to explore in two-
dimensions, the undamped, transverse-only vortex-induced vibrations of a rigid elliptic …
dimensions, the undamped, transverse-only vortex-induced vibrations of a rigid elliptic …
A comprehensive study of the onset of boundary layer separation in the unbounded flow around a circular cylinder
NA Malamataris, IE Sarris, DP Pazis, A Liakos - Physics of Fluids, 2022 - pubs.aip.org
The onset of boundary layer separation in the unbounded flow around a circular cylinder is
determined directly with a numerical experiment with accuracy to the second decimal point …
determined directly with a numerical experiment with accuracy to the second decimal point …