prof. Ing. Václav Uruba, CSc.
Position: | Head of laboratory |
Department: | Department D 1 - Fluid Dynamics |
Phone: | (+420) 266053414 |
Location: | Main Building, Dolejškova 1402/5, Praha |
E-mail: | |
Publications: | Search in ASEP Database |
WoS Researcher ID: | H-2841-2014 |
ORCID: | http://www.orcid.org/0000-0002-7457-9145 |
ResearchGate: | www.researchgate.net/profile/Vaclav-Uruba |
Education
1981 Ing. Applied Mechanics Czech tech.uni.
1990 CSc.(PhD) Applied Mechanics Czechoslovak AS
2007 Doc.(assoc.prof.) Applied Mechanics Czech tech.uni.
2014 Prof. Mechanical Eng. Uni West Bohemia
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
1995-2011 Institute of Thermomechanics AS CR, (v.v.i.) head of department
2011- Institute of Thermomechanics AS CR, (v.v.i.) head of laboratory
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.
Selected publications
Jonáš, Pavel - Mazur, Oton - Uruba, Václav: On the receptivity of the by-pass transition to the length scale of the outer stream turbulence. European Journal of Mechanics B-Fluids, Roč. 19, (2000), s. 707-722. ISSN 0997-7546
Uruba, Václav - Jonáš, Pavel - Mazur, Oton: Control of a channel-flow behind a backward-facing step by suction/blowing. International Journal of Heat and Fluid Flow, Roč. 28, č. 4 (2007), s. 665-672. ISSN 0142-727X
Uruba, Václav - Mazur, Oton - Jonáš, Pavel: Jet in crossflow: A few remarks on the crossflow structure influence. 3-211-00753-9. In: Manipulation and control of jets in crossflow. Wien : Springer, 2003 - (Karagozian, A.;Cortelezzi, L.; Soldati, A.) s. 77-86. - (Courses and Lectures. CISM.)
Hladík, Ondřej - Jonáš, Pavel - Uruba, Václav: Dynamics of turbulent spots in transitional boundary layer. Journal of Physics, Conference Series, č. 318, (2011), s. 1-5. ISSN 1742-6596.
Uruba, Václav - Jonáš, Pavel - Hladík, Ondřej: Dynamical structure of the turbulent boundary layer on rough surface. Proceedings in Applied Mathematics and Mechanics, Roč. 11, č. 1 (2011), s. 603-604. ISSN 1617-7061
Uruba, Václav - Knob, Martin: Dynamics of a Boundary Layer Separation. EngineeringMechanics, Roč. 16, č. 1 (2009), s. 29-38. ISSN1802-1484
Horáček, Jaromír - Šidlof, Petr - Uruba, Václav -Veselý, Jan - Radolf, Vojtěch - Bula, Vítězslav: Coherent structures in the flow inside a model of the human vocal tract with self-oscillating vocal folds. Acta Technica CSAV, Roč. 55, č. 4 (2010), s. 327-343. ISSN 0001-7043
Jonáš, Pavel - Mazur, Oton - Uruba, Václav: Comparison between the wall roughness effect and the free stream turbulence impact and their joint action on boundary layer development. ERCOFTAC Bulletin, Roč. 80, (2009), s. 82-86.
Kellnerová, Radka ; Kukačka, Libor ; Jurčáková, Klára ; Uruba, Václav ; Jaňour, Zbyněk. PIV measurement of turbulent flow within a street canyon: Detection of coherent motion. Journal of Wind Engineering and Industrial Aerodynamics, 2012, Roč. 104, SI, s. 302-313. ISSN 0167-6105.
Uruba, Václav: Dynamics of flow behind backward-facing step in a narrow channel, EPJ Web of Conferences, Vol. 45, Article No.: UNSP 01108, 8s, 2013, ISSN: 2100-014X.
Teaching
CTU Prague
Engineering Experiment - Fluid Dynamics
UWB Plzeň
Fluid Mechanics
Testing of Energetic Machines
Grants
2020–2022 | TK03020057 | Novel method for in-field drift rate measurements |
2017–2019 | GA17-01088S | Instability of a Shear Layer in Adverse Pressure Gradient |
2014–2017 | TA04020129 | Investigation of flows in a multi-stage axial turbine stages arrangement |
2014–2017 | TA04011437 | Direct eddy simulation in turbochargers via MILES-WBF method |
2013–2015 | 7AMB13PL003 | Modelling of unsteady complex flows |
2010–2014 | GAP101/10/1230 | Dynamic of secondary flows in channels |
2008–2012 | GA101/08/1112 | Boundary layers separation control |
2006–2009 | OC 114 | |
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 |