Numerical Simulation of the Flow Field around a 30° Inclined Flat Plate
This paper presents a CFD analysis of the flow around
a 30° inclined flat plate of infinite span. Numerical predictions have
been compared to experimental measurements, in order to assess the
potential of the finite volume code of determining the aerodynamic
forces acting on a flat plate invested by a fluid stream of infinite
extent.
Several turbulence models and spatial node distributions have
been tested and flow field characteristics in the neighborhood of the
flat plate have been numerically investigated, allowing the
development of a preliminary procedure to be used as guidance in
selecting the appropriate grid configuration and the corresponding
turbulence model for the prediction of the flow field over a twodimensional
inclined plate.
[1] M. Breuer and N. Jovicic, "Separated flow around a flat plate at high
incidence: an LES investigation", Journal of Turbulence, Volume 2,
Issue 1, pp. 018 (2001).
[2] A. Kasniunas, T. Robertson and Z. Howe, Hovercraft, Rose-Hulman
Institute of Technology, Terre Haute (Indiana), 2007.
[3] R. Yoshida, T. Yamamura and K. Kadota, "Propulsive Air Stream
Deflecting Apparatus for Air Cushion Vehicle", United States Patent
No. 5,007,495, Issued on Apr. 16, 1991.
[4] A. Fage and F. C. Johansen, "On the flow of air behind an inclined flat
plate of infinite span", Brit. Aero. Res. Coun. Rep. Memo. 1104, pp. 81-
106 (1927).
[5] C. P. Jackson, "A finite-element study of the onset of vortex shedding in
flow past variously s,haped bodies", J. Fluid Mech., Volume 182, pp.
23-45 (1987).
[6] C. W. Knisely, "Strouhal numbers of rectangular cylinders at incidence:
a review and new data" J. Fluid Structures, Volume 4, pp. 371-393
(1990).
[7] K. M. Lam, "Phase-locked eduction of vortex shedding in flow past an
inclined flat plate", Phys. Fluids, Volume 8, pp. 1159-1168 (1996).
[8] M. Breuer and N. Jovicic, "Separated flow around a flat plate at high
incidence: an LES investigation", Journal of Turbulence, Volume 2, pp.
1-15 (2001).
[9] M. Breuer, N. Jovicic and K. Mazaev, "Comparison of DES, RANS and
LES for the separated flow around a flat plate at high incidence" Int. J.
Num. Meth. Fluids, Volume 41, pp. 357-388 (2003).
[10] J. Zhang, N. S. Liu and X. Y. Lu, "Route to a chaotic state in fluid flow
past an inclined flat plate", Phys. Review, E. 79, pp. 045306: 1-4
(2009).
[1] M. Breuer and N. Jovicic, "Separated flow around a flat plate at high
incidence: an LES investigation", Journal of Turbulence, Volume 2,
Issue 1, pp. 018 (2001).
[2] A. Kasniunas, T. Robertson and Z. Howe, Hovercraft, Rose-Hulman
Institute of Technology, Terre Haute (Indiana), 2007.
[3] R. Yoshida, T. Yamamura and K. Kadota, "Propulsive Air Stream
Deflecting Apparatus for Air Cushion Vehicle", United States Patent
No. 5,007,495, Issued on Apr. 16, 1991.
[4] A. Fage and F. C. Johansen, "On the flow of air behind an inclined flat
plate of infinite span", Brit. Aero. Res. Coun. Rep. Memo. 1104, pp. 81-
106 (1927).
[5] C. P. Jackson, "A finite-element study of the onset of vortex shedding in
flow past variously s,haped bodies", J. Fluid Mech., Volume 182, pp.
23-45 (1987).
[6] C. W. Knisely, "Strouhal numbers of rectangular cylinders at incidence:
a review and new data" J. Fluid Structures, Volume 4, pp. 371-393
(1990).
[7] K. M. Lam, "Phase-locked eduction of vortex shedding in flow past an
inclined flat plate", Phys. Fluids, Volume 8, pp. 1159-1168 (1996).
[8] M. Breuer and N. Jovicic, "Separated flow around a flat plate at high
incidence: an LES investigation", Journal of Turbulence, Volume 2, pp.
1-15 (2001).
[9] M. Breuer, N. Jovicic and K. Mazaev, "Comparison of DES, RANS and
LES for the separated flow around a flat plate at high incidence" Int. J.
Num. Meth. Fluids, Volume 41, pp. 357-388 (2003).
[10] J. Zhang, N. S. Liu and X. Y. Lu, "Route to a chaotic state in fluid flow
past an inclined flat plate", Phys. Review, E. 79, pp. 045306: 1-4
(2009).
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:55017", author = "M. Raciti Castelli and P. Cioppa and E. Benini", title = "Numerical Simulation of the Flow Field around a 30° Inclined Flat Plate", abstract = "This paper presents a CFD analysis of the flow around
a 30° inclined flat plate of infinite span. Numerical predictions have
been compared to experimental measurements, in order to assess the
potential of the finite volume code of determining the aerodynamic
forces acting on a flat plate invested by a fluid stream of infinite
extent.
Several turbulence models and spatial node distributions have
been tested and flow field characteristics in the neighborhood of the
flat plate have been numerically investigated, allowing the
development of a preliminary procedure to be used as guidance in
selecting the appropriate grid configuration and the corresponding
turbulence model for the prediction of the flow field over a twodimensional
inclined plate.", keywords = "CFD, lift, drag, flat plate", volume = "6", number = "3", pages = "608-6", }