Turbulence in a compound channel with the combination of submerged and emergent vegetation
Floodplain vegetation is heterogeneous with varying heights and spacing. Laboratory
studies concerning compound channels with mixed submerged and emergent vegetation …
studies concerning compound channels with mixed submerged and emergent vegetation …
Anisotropy of turbulent flow behind an asymmetric airfoil
Feature of turbulent flow anisotropy behavior behind an asymmetric NACA 64-618 airfoil
investigated in this paper. Experimental studies were performed using a hot-wire …
investigated in this paper. Experimental studies were performed using a hot-wire …
Turbulence characteristics of oscillating flow through passive grid
The present work provides the turbulence characteristics of oscillating flow through passive
grid under rigid boundary influence by adopting an experimental approach. The oscillations …
grid under rigid boundary influence by adopting an experimental approach. The oscillations …
Anisotropy of reynolds stress tensor in combined wave–current flow
SK Singh, PK Raushan… - Journal of …, 2021 - asmedigitalcollection.asme.org
This study examines the turbulent stress anisotropy tensor based on the Lumley triangle
technique and eigenvalues in wave–current combined flows. The invariant functions are …
technique and eigenvalues in wave–current combined flows. The invariant functions are …
Effect of hemispherical roughness spacing on Double-averaged turbulence characteristics for different flow submergence
The double-averaged (DA) turbulence characteristics over rough bed comprising of
hemispherical elements with different spacing (p/r= 2, 4, 6, and 8; p= pitch distance; r …
hemispherical elements with different spacing (p/r= 2, 4, 6, and 8; p= pitch distance; r …
Drag Reduction and Turbulent Characteristics of a Low Aspect Ratio Wing with Fluidic On-Demand Winglet
An investigation was carried out to evaluate the potential aerodynamic benefit of spanwise
jet injection from the wingtips. Aircraft currently use conventional solid winglets that add …
jet injection from the wingtips. Aircraft currently use conventional solid winglets that add …
Experimental Investigation of Turbulence Produced by Stationary Grids
PK Raushan, SK Singh… - International Journal of …, 2021 - dl.begellhouse.com
This work attempts to analyze the shear and normal stress components of a grid
downstream under the influence of a rigid boundary. The correlation coefficient of Reynolds …
downstream under the influence of a rigid boundary. The correlation coefficient of Reynolds …
Turbulence Flow Statistics Downstream of Grids with Various Mesh Sizes
An experimental approach was performed to examine the interaction between the rigid
boundary and grid turbulence of different mesh sizes. Three unlike mesh sizes (M 1, M 2 and …
boundary and grid turbulence of different mesh sizes. Three unlike mesh sizes (M 1, M 2 and …
[PDF][PDF] Turbulence Anisotropy in a Sinuous Channel with Downward Seepage
The study estimates the turbulence anisotropy for flow in a sinuous channel under the
influence of downward seepage. Anisotropy provides the deviation from the isotropic …
influence of downward seepage. Anisotropy provides the deviation from the isotropic …