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D 1 - Fluid Dynamics
D 2 - Thermodynamics
D 3 - Dynamics and Vibration
D 4 - Impact and Waves in Solids
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doc. Ing. Václav Uruba, CSc.
Phone
+420 266 053 414
E-mail
uruba@it.cas.cz
Room
M2501
Department
D1 - Fluid Dynamics
Position
head of department
Research area
turbulence, dynamics of nonlinear systems, experimental methods
Personal webpage
Curriculum vitae
Education
1981 Ing. Applied Mechanics Czech tech.uni.
1990 CSc.(PhD) Applied Mechanics Czechoslovak AS
2007 Doc.(as.prof.) Applied Mechanics Czech tech.uni.
Employment
1981-1984 Institute of motor vehicles research researcher
1984-1987 Institute of Thermomechanics CZ AS regular doctor student
1987-1995 Institute of Thermomechanics AS CR scientific worker
1995- Institute of Thermomechanics AS CR, (v.v.i.) head of research department
Fellowships
1993-1994 CEAT Université de Poitiers, Francie 9 months
2006 Queens University, Belfast, UK 2 months
Interests
Fluid dynamics, shear layers, turbulence, coherent structures, turbulent diffusion, dynamical systems, experimental methods in fluid dynamics.
View author's publications in the ASCR database
Selected publications
Uruba, V., Knob, M., 2008, “Dynamics of flow near a separation point”. Proceedings in Applied Mathematics and Mechanics. Vol.8, pp.10021-10024.
Knob, M., Uruba, V., 2008, “The relationship between the vortical structure and the wall shear stress in a blind trough cavity subject to a jet impingement”. Proceedings in Applied Mathematics and Mechanics. Vol.8, pp.10621-10622.
Jonáš, P., Mazur, O., Uruba, V., 2008, “Investigation of the effect of the wall roughness and free stream turbulence on the boundary layer development”. Proceedings in Applied Mathematics and Mechanics. Vol.8, pp.10615-10616.
Jonáš, P., Elsner, W., Mazur, O., Uruba, V., Wysocki, M., 2007, “A preliminary study of the effect of the external stream structure on turbulent spots generation during by-pass transition”. Proceedings in Applied Mathematics and Mechanics. Vol.7, No.4, pp.4100023-4100024.
Uruba, V., Knob, M., Popelka, L., 2007, “Control of a boundary layer separation”. Proceedings in Applied Mathematics and Mechanics. Vol. 7, pp. 4140019-4140020.
Uruba, V., Jonáš, P., Mazur, O., 2007, „Control of a channel-flow behind a backward-facing step by suction/blowing“. International Journal of Heat and Fluid Flow. Volume 28, Issue 4, pp.665-672.
Uruba, V., 2006, “Order, disorder, chaos and turbulence” (in Czech), Essentia, http://www.essentia.cz, 10p.
Uruba, V., 2005, “Flow control using synthetic jet actuators”. Engineering Mechanics, vol. 12, No. 1, pp.41-62.
Uruba, V., 2005, “An accident in exact science” (in Czech), Essentia, http://www.essentia.cz, 10p.
Uruba, V., Jonáš, P., Mazur, O., Bezpalcová, K., 2004, “Physical modelling of point source dispersion inside athmospheric boundary layer”, PAMM - Proc. Appl. Math. Mech, Wiley-VCH Verlag, vol.4, pp.498-499.
Uruba, V., Jonáš, P., Mazur, O., 2003, “Jet in crossflow: a few remarks on the crossflow structure influence”. In: Manipulation and control of jets in crossflow, edited by A.R.Karagozian, L.Cortelezzi, A.Soldati, Wien New York, Springer, pp.77-86.
Jonáš, P., Mazur, O., Uruba, V., 2000, “On the receptivity of the by-pass transition to the length scale of the outer stream turbulence”, Eur. J. Mech. B - Fluids 19 (2000), pp707-722.
Projects
2010-2014
P101/10/1230
Dynamic of secondary flows in channels
2008-2012
GA101/08/1112
Boundary layers separation control
2006-2009
OC 114
Fyzikální modelování transportních procesů v mikrometeorologických proudech
2005-2007
GA101/05/0675
Theoretical and experimental optimalization of vascular reconstruction in the view of hemodynamics
2004-2008
IAA2076403
Active Flow Control Using Synthetic Jets
2001-2003
GA101/01/0449
Diffuser flow with specific boundary conditions
2000-2004
OC 715.90
Urban meteorology applied to air-polution problems
Teaching
CTU Prague
Turbulence
Shear flows
Fluid Dynamics
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