Drag force on a circular cylinder midway between two parallel plates at very low Reynolds numbers—Part 1: Poiseuille flow (numerical)

2004 ◽  
Vol 59 (15) ◽  
pp. 3215-3222 ◽  
Author(s):  
A Ben Richou ◽  
A Ambari ◽  
J.K Naciri
Keyword(s):  
Circular Cylinder ◽  
Drag Force ◽  
Poiseuille Flow ◽  
Reynolds Numbers ◽  
Parallel Plates ◽  
Low Reynolds Numbers ◽  
Low Reynolds

Low Reynolds number flow around and heat transfer from a heated circular cylinder

2010 ◽  
Vol 1 (1-2) ◽  
pp. 15-20 ◽  
Author(s):  
B. Bolló
Keyword(s):  
Reynolds Number ◽  
Circular Cylinder ◽  
Lift Coefficient ◽  
Reynolds Numbers ◽  
Low Reynolds Numbers ◽  
Reynolds Number Flow ◽  
Two Dimensional Flow ◽  
Number Flow ◽  
Low Reynolds ◽  
Increasing Temperature

Abstract The two-dimensional flow around a stationary heated circular cylinder at low Reynolds numbers of 50 < Re < 210 is investigated numerically using the FLUENT commercial software package. The dimensionless vortex shedding frequency (St) reduces with increasing temperature at a given Reynolds number. The effective temperature concept was used and St-Re data were successfully transformed to the St-Reeff curve. Comparisons include root-mean-square values of the lift coefficient and Nusselt number. The results agree well with available data in the literature.

Low Reynolds number heat transfer from a circular cylinder

1968 ◽  
Vol 32 (1) ◽  
pp. 21-28 ◽  
Author(s):  
C. A. Hieber ◽  
B. Gebhart
Keyword(s):  
Heat Transfer ◽  
Reynolds Number ◽  
Number Theory ◽  
Circular Cylinder ◽  
Prandtl Number ◽  
Experimental Work ◽  
Reynolds Numbers ◽  
Low Reynolds Numbers ◽  
Low Reynolds ◽  
Theoretical Results

Theoretical results are obtained for forced heat convection from a circular cylinder at low Reynolds numbers. Consideration is given to the cases of a moderate and a large Prandtl number, the analysis in each case being based upon the method of matched asymptotic expansions. Comparison between the moderate Prandtl number theory and known experimental results indicates excellent agreement; no relevant experimental work has been found for comparison with the large Prandtl number theory.

SPH simulations of time-dependent Poiseuille flow at low Reynolds numbers

2003 ◽  
Vol 191 (2) ◽  
pp. 622-638 ◽  
Author(s):  
Leonardo Di G. Sigalotti ◽  
Jaime Klapp ◽  
Eloy Sira ◽  
Yasmin Meleán ◽  
Anwar Hasmy
Keyword(s):  
Poiseuille Flow ◽  
Reynolds Numbers ◽  
Time Dependent ◽  
Low Reynolds Numbers ◽  
Low Reynolds
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