Variable viscosity effects for the steady flow past a sphere

Kostas D. Housiadas; Antony N. Beris

doi:10.1063/1.5128381

Variable viscosity effects for the steady flow past a sphere

Physics of Fluids ◽

10.1063/1.5128381 ◽

2019 ◽

Vol 31 (11) ◽

pp. 113105

Author(s):

Kostas D. Housiadas ◽

Antony N. Beris

Keyword(s):

Steady Flow ◽

Variable Viscosity ◽

Viscosity Effects ◽

Flow Past ◽

Flow Past A Sphere

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XXXII. On the steady flow past a sphere at high reynolds number using Oseen's approximation

Philosophical Magazine ◽

10.1080/14786435608238108 ◽

1956 ◽

Vol 1 (4) ◽

pp. 345-354 ◽

Cited By ~ 14

Author(s):

K. Stewartson

Keyword(s):

Reynolds Number ◽

Steady Flow ◽

High Reynolds Number ◽

Flow Past ◽

High Reynolds ◽

Flow Past A Sphere

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Steady flow past a sphere in an aligned magnetic field at high Reynolds numbers

International Journal of Engineering Science and Technology ◽

10.4314/ijest.v6i1.1 ◽

2014 ◽

Vol 6 (1) ◽

pp. 1

Author(s):

Harish Kumar ◽

R Rajathy

Keyword(s):

Magnetic Field ◽

Steady Flow ◽

Reynolds Numbers ◽

High Reynolds Numbers ◽

Flow Past ◽

High Reynolds ◽

Aligned Magnetic Field ◽

Flow Past A Sphere

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Computation of steady flow past a sphere in a tube using a PTT integral model

Journal of Non-Newtonian Fluid Mechanics ◽

10.1016/0377-0257(94)80032-4 ◽

1994 ◽

Vol 54 ◽

pp. 379-403 ◽

Cited By ~ 16

Author(s):

Junsuo Sun ◽

Roger I. Tanner

Keyword(s):

Steady Flow ◽

Integral Model ◽

Flow Past ◽

Flow Past A Sphere

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Variable Viscosity Effects on Boundary Layer Heat Transfer to a Stretching Sheet Including Viscous Dissipation and Internal Heat Generation

International Journal of Fluid Mechanics Research ◽

10.1615/interjfluidmechres.v34.i1.30 ◽

2007 ◽

Vol 34 (1) ◽

pp. 42-51 ◽

Cited By ~ 1

Author(s):

Rama Subba Reddy Gorla ◽

S. M. M. El-Kabeir

Keyword(s):

Heat Transfer ◽

Boundary Layer ◽

Viscous Dissipation ◽

Heat Generation ◽

Stretching Sheet ◽

Variable Viscosity ◽

Internal Heat ◽

Internal Heat Generation ◽

Viscosity Effects

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On the flow past a sphere in a cylindrical tube: Limiting Weissenberg number

Journal of Non-Newtonian Fluid Mechanics ◽

10.1016/0377-0257(90)85002-g ◽

1990 ◽

Vol 36 ◽

pp. 27-49 ◽

Cited By ~ 42

Author(s):

R. Zheng ◽

N. Phan-Thien ◽

R.I. Tanner

Keyword(s):

Cylindrical Tube ◽

Weissenberg Number ◽

Flow Past ◽

Flow Past A Sphere

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Flow past a sphere in density-stratified fluid

Theoretical and Computational Fluid Dynamics ◽

10.1007/s00162-004-0134-4 ◽

2004 ◽

Vol 18 (2-4) ◽

pp. 265-276 ◽

Cited By ~ 2

Author(s):

Sungsu Lee ◽

Kyung-Soo Yang

Keyword(s):

Stratified Fluid ◽

Flow Past ◽

Flow Past A Sphere

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The radiation and variable viscosity effects on electrically conducting fluid over a vertically moving plate subjected to suction and heat flux

Energy Conversion and Management ◽

10.1016/j.enconman.2010.12.006 ◽

2011 ◽

Vol 52 (5) ◽

pp. 2040-2047 ◽

Cited By ~ 9

Author(s):

P. Malekzadeh ◽

M.A. Moghimi ◽

M. Nickaeen

Keyword(s):

Heat Flux ◽

Variable Viscosity ◽

Conducting Fluid ◽

Moving Plate ◽

Electrically Conducting ◽

Electrically Conducting Fluid ◽

Viscosity Effects

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Oscillatory flow past a circular cylinder in a rotating frame

Journal of Fluid Mechanics ◽

10.1017/s0022112097006204 ◽

1997 ◽

Vol 345 ◽

pp. 101-131

Author(s):

M. D. KUNKA ◽

M. R. FOSTER

Keyword(s):

Circular Cylinder ◽

Steady Flow ◽

Stagnation Point ◽

Oscillatory Flow ◽

Numerical Solutions ◽

Initial Conditions ◽

Temporal Integration ◽

Oncoming Flow ◽

Flow Past ◽

Rear Stagnation Point

Because of the importance of oscillatory components in the oncoming flow at certain oceanic topographic features, we investigate the oscillatory flow past a circular cylinder in an homogeneous rotating fluid. When the oncoming flow is non-reversing, and for relatively low-frequency oscillations, the modifications to the equivalent steady flow arise principally in the ‘quarter layer’ on the surface of the cylinder. An incipient-separation criterion is found as a limitation on the magnitude of the Rossby number, as in the steady-flow case. We present exact solutions for a number of asymptotic cases, at both large frequency and small nonlinearity. We also report numerical solutions of the nonlinear quarter-layer equation for a range of parameters, obtained by a temporal integration. Near the rear stagnation point of the cylinder, we find a generalized velocity ‘plateau’ similar to that of the steady-flow problem, in which all harmonics of the free-stream oscillation may be present. Further, we determine that, for certain initial conditions, the boundary-layer flow develops a finite-time singularity in the neighbourhood of the rear stagnation point.

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