Numerical Simulation of Vortex Shedding Past a Single Cylinder Confined in a Channel
Volume 1, Issue 1, July 2015, Pages: 1-4
Received: Jul. 16, 2015;
Accepted: Jul. 24, 2015;
Published: Jul. 28, 2015
Views 4818 Downloads 187
Dhananjay Yadav, School of Mechanical Engineering, Yonsei University, Seoul, South Korea
Ritesh Srivastava, Department of Mechanical and Automation Engineering, Amity University, Noida, UP, India
Jinho Lee, School of Mechanical Engineering, Yonsei University, Seoul, South Korea
The vortex shedding past a circular cylinder in a two- dimensional channel of varying height is presented in the term of Strouhal number by solving continuity and momentum equations using FLUENT 6.3. The computational grid structure is generated by using Gambit. In this analysis, the result is carried out with blockage ratio b=80, 0.83, 0.85, 0.88 and Reynolds number range from 50 to 300
Numerical Simulation of Vortex Shedding Past a Single Cylinder Confined in a Channel, Fluid Mechanics.
Vol. 1, No. 1,
2015, pp. 1-4.
P. W. Bearman, M. M. Zdravkovich, “Flow around a circular cylinder near a plane boundary”, Journal of Fluid Mechanics, vol. 89, 1978, pp. 33-47.
G. Buresti, A. Lanciotti, “Mean and fluctuating forces on a circular cylinder in cross-flow near a plane surface”, J. of Wind Engng. Ind. Aerodyn., vol. 41, 1992, pp. 639-650.
F. Angrilli, G. Di Silvio, and A. Zanardo, “Hydroelasticity study of a circular cylinder in a water stream,” In Flow Induced Structural Vibrations (ed. E. Naudascher), IUTAM-IAHR Symposium, 1974, pp. 504-512.
M. M. Zdravkovich, “Interference between two circular cylinders forming a cross”, Journal of Fluid Mechanics, vol. 128, 1983, pp. 231-246.
S. Taniguchi, K. Miyakoshi, “Fluctuating fluid forces acting on a circular cylinder and interference with a plane wall” Experiments in Fluids , vol. 9, 1990, pp. 197-204.
M. H. Blackburn, “Effect of blockage on spanwise correlation in a circular cylinder wake”, Experiment in Fluids, vol. 18, 1994, pp. 134–136.
J. H. Chen, W. G. Pritchard, S. J. Tavener, “Bifurcation of flow past a cylinder between parallel plates”, Journal of Fluid Mechanics, vol. 284, 1995, pp. 23–41.
L. Zovatto, G. Pedrizzetti, “Flow about a circular cylinder between parallel walls”, Journal of Fluid Mechanics, vol. 440, 2001, pp. 1–25.
M. Sahin, R. G. Owens, “A numerical investigation of wall effects up to high blockage ratios on two-dimensional flow past a confined circular cylinder”, Physics of Fluids, vol. 16, 2004, pp. 1305–1320.
F. Rehimi, F. Aloui, S. B. Nasrallah, L. Doubliez, J. Legrand, “Experimental investigation of a confined flow downstream of a circular cylinder centred between two parallel walls”, Journal of Fluids and Structures, vol. 24, 2008, pp. 855–882.
S. Camarri, F. Gianetti, “Effect of confinement on three-dimensional stability in the wake of a circular cylinder”, Journal of Fluid Mechanics, vol. 642, 2010, pp. 477–487.
M. D. Griffith, J. Leontini, M. C.Thompson, K. Hourigan, “Vortex shedding and three-dimensional behaviour of flow past a cylinder confined in a channel”, Journal of Fluids and Structures, vol. 27, 2011, pp. 855–860.
P. Patil, S. Tiwari, “Three-dimensional numerical investigations on flow and heat transfer for flow past a channel confined square cylinder”, Progress in Computational Fluid Dynamics, vol. 10, 2010, pp. 146-156.