Abstract
The time-evolution of a strong straight vortex tube in a uniform shear flow is studied analytically and numerically. A vortex filament of circulation Γ is set at an initial instant with it being inclined from the streamwise (X 1) direction both to the spanwise (X 3) and vertical (X 2) directions. The uniform vorticity of the shear flow is pointed to the negative X 3-direction. Hereafter, a vortex tube, whose spanwise vorticity component is negative (positive), is called a cyclonic (anti-cyclonic) vortex.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Lundgren, T. S. (1982) Strained spiral vortex model for turbulent fine structure, Phys. Fluids, 25, pp. 2193–2203
Moffatt, H. K., Kida, S. Ohkitani, K. (1994) Stretched vortices — the sinews of turbulence; large-Reynolds-number asymptotics, J. Fluid Mech., 259, pp. 241–264
Moore, D. W. (1985) The interaction of a diffusing line vortex and an aligned shear flow, Proc. R. Soc. Lond. A, 399, pp. 367–375
Pearson, C. F. & Abernathy, F. H. (1984) Evolution of the flow field associated with astreamwise diffusing vortex, J. Fluid Mech., 146, pp. 271–283
Sendstad, O. Moin, P. (1992) The near wall mechanics of three-dimensional turbulent boundary layers, Department of Mechanical Engineering Report No. TF-57, Stanford University, Stanford, CA.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1996 Kluwer Academic Publishers
About this paper
Cite this paper
Kida, S., Kawahara, G., Tanaka, M., Yanase, S. (1996). Dynamics of a Strong Vortex Tube in a Uniform Shear Flow. In: Gavrilakis, S., Machiels, L., Monkewitz, P.A. (eds) Advances in Turbulence VI. Fluid Mechanics and its Applications, vol 36. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-0297-8_33
Download citation
DOI: https://doi.org/10.1007/978-94-009-0297-8_33
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-6618-1
Online ISBN: 978-94-009-0297-8
eBook Packages: Springer Book Archive