Numerical analysis of incompressible flow over smooth and grooved circular cylinders

1996 ◽  
Vol 25 (3) ◽  
pp. 263-281 ◽  
Author(s):  
H.-L. Zhang ◽  
N.W.M. Ko
Keyword(s):  
Numerical Analysis ◽  
Incompressible Flow ◽  
Circular Cylinders

Extra Drag Force on a Circular Cylinder Due to the Presence of Solid Particles in Subsonic Compressible Flow

1991 ◽  
Author(s):  
Stanley B. Mellsen
Keyword(s):  
Compressible Flow ◽  
Incompressible Flow ◽  
Aerodynamic Drag ◽  
Collection Efficiency ◽  
Reynolds Numbers ◽  
Solid Particles ◽  
Circular Cylinders ◽  
Critical Mach Number ◽  
Wide Range ◽  
Inertia Parameters

Abstract The effect of particles, such as dust in air on aerodynamic drag of circular cylinders was calculated for compressible flow at critical Mach number and for incompressible flow. The effect of compressibility was found negligible for particles larger than about 10 μm, for which the air can be considered a continuum. Drag coefficient and collection efficiency are provided for a wide range of inertia parameters and Reynolds numbers for both compressible and incompressible flow.

scholarly journals The reduced order NS-αmodel for incompressible flow: theory, numerical analysis and benchmark testing

2015 ◽  
Vol 49 (3) ◽  
pp. 641-662 ◽  
Author(s):  
Victoria M. Cuff ◽  
Argus A. Dunca ◽  
Carolina C. Manica ◽  
Leo G. Rebholz
Keyword(s):  
Numerical Analysis ◽  
Incompressible Flow ◽  
Flow Theory ◽  
Benchmark Testing ◽  
Reduced Order
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