scholarly journals Discussion: “Effect of Vibrating Upstream Cylinder of Two Circular Cylinders in Tandem Arrangement” (Moriya, M., and Sakamoto, H., 1986, ASME J. Fluids Eng., 108, pp. 180–185)

1986 ◽  
Vol 108 (3) ◽  
pp. 383-384 ◽  
Author(s):  
M. M. Zdravkovich
Keyword(s):  
Circular Cylinders ◽  
Tandem Arrangement

Re-examination of laminar flow over twin circular cylinders in tandem arrangement

2014 ◽  
Vol 46 (2) ◽  
pp. 025501 ◽  
Author(s):  
Ming-Ming Liu ◽  
Lin Lu ◽  
Bin Teng ◽  
Ming Zhao ◽  
Guo-Qiang Tang
Keyword(s):  
Laminar Flow ◽  
Circular Cylinders ◽  
Tandem Arrangement

WIV response of tapered circular cylinders in a tandem arrangement: An experimental study

2014 ◽  
Vol 47 ◽  
pp. 162-173 ◽  
Author(s):  
Mostafa Zeinoddini ◽  
Vahid Tamimi ◽  
Arash Bakhtiari
Keyword(s):  
Experimental Study ◽  
Circular Cylinders ◽  
Tandem Arrangement

Wake-Induced-Vibrations of Circular Cylinders in Tandem Arrangement

2017 ◽  
Author(s):  
Sanjeet Kumar ◽  
Deepak Kumar ◽  
Kumar Sourav ◽  
Subhankar Sen
Keyword(s):  
Circular Cylinders ◽  
Tandem Arrangement

scholarly journals On Vortex Interaction behind Two Circular Cylinders in Tandem Arrangement

1990 ◽  
Vol 10 (Supplement2) ◽  
pp. 165-170
Author(s):  
Kazuo OHMI ◽  
Kensaku IMAICHI ◽  
Ei-ichi TADA
Keyword(s):  
Circular Cylinders ◽  
Vortex Interaction ◽  
Tandem Arrangement

scholarly journals Fluctuating Fluid Forces of Two Circular Cylinders in Tandem Arrangement at Close Spacing.

2002 ◽  
Vol 68 (669) ◽  
pp. 1400-1406 ◽  
Author(s):  
Masaru MORIYA ◽  
Mahbub ALAM ◽  
Kazunori TAKAI ◽  
Hiroshi SAKAMOTO
Keyword(s):  
Circular Cylinders ◽  
Tandem Arrangement ◽  
Fluid Forces ◽  
Close Spacing

Three-dimensional flow around two circular cylinders in tandem arrangement

2006 ◽  
Vol 38 (6) ◽  
pp. 386-404 ◽  
Author(s):  
Jian Deng ◽  
An-Lu Ren ◽  
Jian-Feng Zou ◽  
Xue-Ming Shao
Keyword(s):  
Three Dimensional ◽  
Circular Cylinders ◽  
Three Dimensional Flow ◽  
Tandem Arrangement ◽  
Dimensional Flow

Effect of a Vibrating Upstream Cylinder on a Stationary Downstream Cylinder

1986 ◽  
Vol 108 (2) ◽  
pp. 180-184 ◽  
Author(s):  
M. Moriya ◽  
H. Sakamoto
Keyword(s):  
Reynolds Number ◽  
Transverse Vibration ◽  
Flow Patterns ◽  
Uniform Flow ◽  
Circular Cylinders ◽  
Tandem Arrangement ◽  
Cylinder Diameter ◽  
Spacing Ratio ◽  
Lock In

The flow around two circular cylinders in tandem arrangement in uniform flow where the upstream cylinder is forcibly vibrated in direction normal to the approach flow was experimentally studied at Reynolds number of 6.54 × 104. The spacing ratio 1/d (1: distance between centers of cylinders, d: diameter of circular cylinders) and the ratio of amplitude to cylinder diameter a/d (a: amplitude of transverse vibration of cylinder) were varied from 2 to 6 and 0 to 0.029 respectively. The effects of the vibration of the upstream cylinder on the downstream cylinder were discussed. In particular, two distinct “lock-in” regions were observed when the upstream cylinder was vibrated with a spacing ratio of 1/d = 3.0. The cylinder vibration was so effective even for a/d as small as 0.017 to cause two different flow patterns.

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