doc. Ing. Miloslav Haluza, CSc.
E-mail:   haluza.m@fme.vutbr.cz  Dept.:   Energy Institute Victor Kaplan Dept. of Fluid Engineering Position:   Associate Professor Room:   A1/0522

Supervised courses:

• Design and Operation of Fluid Machines (MPZ)
• Design of Pump Stations and Hydropower Plants (MCS)
• Fluid Machinery I (MS1)
• Fluid Machinery I (MS1-A)
• Fluid Machinery II (MS2)

Publications:

• HALUZA, M.; DOBŠÁKOVÁ, L.:
  Návrh difuzoru čerpadla pro dva pracovní body,
  Hydroturbo 2012 - sborník přednášek, pp.67-69, (2012)
  conference paper
  akce: HYDROTURBO 2012 - 21. ROCNÍK MEZINÁRODNÍ KONFERENCE O VODNÍ ENERGETICE O VODNÍ ENERGETICE, Brno, 25.09.2012-27.09.2012
• HALUZA, M.; POCHYLÝ, F.; HABÁN, V.:
  Hydraulic machine with non-uniform cascade,
  IOP Conference Series-Earth and Environmental Science, pp.1-7, (2012)
  conference paper
  akce: 26th IAHR Symposium on Hydraulic Machinery and Systems, Beijing, 19.08.2012-23.08.2012
• HALUZA, M.; POCHYLÝ, F.; RUDOLF, P.:
  The Swirl Turbine,
  IOP Conference Series-Earth and Environmental Science, pp.1-7, (2012)
  conference paper
  akce: 26th IAHR Symposium on Hydraulic Machinery and Systems, Beijing, 19.08.2012-23.08.2012
• Pochylý František, Haluza Miloslav, Veselý Jindřich:
  The Francis Pump Turbine with Stochastic Blades
• ŠTIGLER, J.; HALUZA, M.; BÍLEK, M.:
  Preliminary Design of Basic Parameters of the Aerator,
  Engineering Mechanics 2011. 17th International Conference. Book of Flull Texts., pp.603-606, ISBN 978-80-87012-33-8, (2011)
  conference paper
  akce: Engineering Mechanics 2011, Svratka, 09.05.2011-12.05.2011
• HALUZA, M.; HUDEC, M.:
  Development of multistage impeller spiral pump for machine tools.,
  Mechanical Engineering 2010, pp.S4-1-S4-8, ISBN 978-80-227-3304-5, (2010), Slovak Univerity of Technology in Bratislava
  conference paper
  akce: 13th International conference Mechanical Engineering 2010, Bratislava, 21.10.2010-22.10.2010
• POCHYLÝ, F.; HALUZA, M.; KLAS, R.:
  The stability of Y(Q) characteristic curve,
  IOP Conference Series-Earth and Environmental Science, pp.685-690, (2010), IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK
  conference paper
  akce: 25th IAHR Symposium on Hydraulic Machinery and Systems, Timisoara, 20.09.2010-24.09.2010

List of publications at Portal BUT

Abstracts of most important papers:

• HALUZA, M.; DOBŠÁKOVÁ, L.:
  Návrh difuzoru čerpadla pro dva pracovní body,
  Hydroturbo 2012 - sborník přednášek, pp.67-69, (2012)
  conference paper
  akce: HYDROTURBO 2012 - 21. ROCNÍK MEZINÁRODNÍ KONFERENCE O VODNÍ ENERGETICE O VODNÍ ENERGETICE, Brno, 25.09.2012-27.09.2012
  The pump is designed for one optimal working point. In this point the pump is running very frequently. For wide range of discharge and for high efficiency without pulsations it possible to design the compromise solution by the help of distributor (different vanes).
• HALUZA, M.; POCHYLÝ, F.; HABÁN, V.:
  Hydraulic machine with non-uniform cascade,
  IOP Conference Series-Earth and Environmental Science, pp.1-7, (2012)
  conference paper
  akce: 26th IAHR Symposium on Hydraulic Machinery and Systems, Beijing, 19.08.2012-23.08.2012
  In this article is introduced the sentence of an extension of operational zone of hydraulic machines. The problems of its extending is based on the design of non-uniform cascade. The non-uniform cascade is connected with other factors. The change of own frequency of the runner of a hydraulic machine and pressure pulsations. The suitable construction of non-uniform cascade is introduced on the results of computational simulation and experiment.
• HALUZA, M.; POCHYLÝ, F.; RUDOLF, P.:
  The Swirl Turbine,
  IOP Conference Series-Earth and Environmental Science, pp.1-7, (2012)
  conference paper
  akce: 26th IAHR Symposium on Hydraulic Machinery and Systems, Beijing, 19.08.2012-23.08.2012
  In the article is introduced the new type of the turbine – swirl turbine. This turbine is based on opposite principle than Kaplan turbine. Euler equation is satisfied in the form From this equation is seen, that inflow of liquid into the runner is without rotation and on the outflow is a rotation of liquid opposite of rotation of runner. This turbine is suitable for small head and large discharge. Some constructional variants of this turbine are introduced in the article and theoretical aspects regarding losses in the draft tube. The theory is followed by computational simulations in Fluent and experiments using laser Doppler anemometry.
• Pochylý František, Haluza Miloslav, Veselý Jindřich:
  The Francis Pump Turbine with Stochastic Blades
  In the article are introduced a special hydraulic designs of pump Francis turbines. There are compared characteristics of classical pump Francis turbine and stochastic blade pumps Francis turbine. There are introduced pump Francis turbines with inserted splitter blades in the runner and pump Francis turbines with stochastic blade cascade.
• ŠTIGLER, J.; HALUZA, M.; BÍLEK, M.:
  Preliminary Design of Basic Parameters of the Aerator,
  Engineering Mechanics 2011. 17th International Conference. Book of Flull Texts., pp.603-606, ISBN 978-80-87012-33-8, (2011)
  conference paper
  akce: Engineering Mechanics 2011, Svratka, 09.05.2011-12.05.2011
  The method of preliminary design of the basic runner parameters of the hydrodynamic submersible aerator is presented in this paper. The problem of these parameters design is in the fact that flow rate (discharge) of the liquid (water) flowing through the aerator is unknown. The discharge is crucial parameter for a runner design. Therefore some basic ideas and basic expressions which can help with a preliminary design of the runner are outlined in this paper. After setting of the basic parameters of the aerator runner, this problem chan continue with using some CFD code.