Seguir
David Štefan
David Štefan
Brno University of Technology, Brno, Czech Republic
Email confirmado em fme.vutbr.cz - Página inicial
Título
Citado por
Citado por
Ano
Installation of an axial Pump-as-Turbine (PaT) in a wastewater sewer of an oil refinery: A case study
M Renzi, P Rudolf, D Štefan, A Nigro, M Rossi
Applied Energy 250, 665-676, 2019
462019
Characterization of the cavitating flow in converging-diverging nozzle based on experimental investigations
P Rudolf, M Hudec, M Gríger, D Štefan
EPJ Web of conferences 67, 02101, 2014
382014
Proper orthogonal decomposition of self-induced instabilities in decelerated swirling flows and their mitigation through axial water injection
D Štefan, P Rudolf, S Muntean, R Susan-Resiga
Journal of Fluids Engineering 139 (8), 081101, 2017
372017
Study of the internal flow field in a pump-as-turbine (PaT): Numerical investigation, overall performance prediction model and velocity vector analysis
D Štefan, M Rossi, M Hudec, P Rudolf, A Nigro, M Renzi
Renewable Energy 156, 158-172, 2020
352020
Proper orthogonal decomposition of pressure fields in a draft tube cone of the Francis (Tokke) turbine model
D Stefan, P Rudolf
Journal of Physics: Conference Series 579 (1), 012002, 2015
332015
Decomposition of the swirling flow field downstream of Francis turbine runner
P Rudolf, D Štefan
IOP Conference Series: Earth and Environmental Science 15 (6), 062008, 2012
332012
Numerical and experimental investigation of the cavitating flow within Venturi tube
J Kozák, P Rudolf, M Hudec, D Štefan, M Forman
Journal of Fluids Engineering 141 (4), 041101, 2019
192019
Manipulation of the swirling flow instability in hydraulic turbine diffuser by different methods of water injection
P Rudolf, J Litera, GAI Bolanos, D Štefan
EPJ Web of Conferences 180, 02090, 2018
172018
Experimental measurement and numerical modeling of cavitating flow in converging-diverging nozzle
P Rudolf, M Hudec, P Zubík, D Štefan
EPJ Web of conferences 25, 01081, 2012
172012
Structure of flow fields downstream of two different swirl generators
D Štefan, P Rudolf, S Muntean, R Susan-Resiga
Engineering Mechanics 20 (5), 339-353, 2013
162013
Analysis of pressure pulsations of cavitating flow in converging-diverging nozzle
J Kozák, P Rudolf, D Štefan, M Hudec, M Gríger
Cavitation and dynamic problems, 11, 2015
122015
Transition of cavitating flow to supercavitation within Venturi nozzle–hysteresis investigation
K Jiří, R Pavel, H Rostislav, H Martin, C Radomír, U Ondřej, M Blahoslav, ...
EPJ Web of Conferences 143, 02055, 2017
112017
Numerical and experimental investigation of swirling flow in a conical diffuser
Š David, Z Pavel, H Martin, R Pavel
EPJ web of conferences 92, 02085, 2015
102015
Effect of splitter blades on performances of a very low specific speed pump
L Chabannes, D Štefan, P Rudolf
Energies 14 (13), 3785, 2021
92021
Energy recovery in oil refineries through the installation of axial Pumps-as-Turbines (PaTs) in a wastewater sewer: a case study
M Renzi, P Rudolf, D Štefan, A Nigro, M Rossi
Energy Procedia 158, 135-141, 2019
82019
Energy transformation and flow topology in an elbow draft tube
D Štefan, P Rudolf, A Skoták, L Motyčák
Applied and Computational Mechanics 6 (1), 2012
82012
Hydraulické ztráty v potrubí
D ŠTEFAN
Brno, 2009
82009
Experimental investigation of vortex ring formation as a consequence of spiral vortex re-connection
D Štefan, P Rudolf, M Hudec, V Uruba, P Procházka, O Urban
IOP Conference Series: Earth and Environmental Science 405 (1), 012033, 2019
72019
Numerical investigation of flow in a runner of low-head bulb turbine and correlation with particle image velocimetry and laser Doppler velocimetry measurements
D Štefan, S Houde, C Deschênes
Journal of Fluids Engineering 141 (9), 091403, 2019
72019
Investigation of the cavitation within venturi tube: influence of the generated vortex
J Kozák, P Rudolf, M Hudec, O Urban, D Štefan, R Huzlík, M Čala
Advances in Hydroinformatics: SimHydro 2017-Choosing The Right Model in …, 2018
72018
O sistema não pode efectuar a operação agora. Tente mais tarde.
Artigos 1–20