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Detail projektu
Období řešení: 01.02.2013 — 31.12.2015
Zdroje financování
Grantová agentura České republiky - Standardní projekty
- plně financující (2013-02-01 - 2015-12-31)
O projektu
Záměrem je získat základní poznatky o pohybu tekutin v kontaktní vrstvě mezi kapalinou a hydrofobním povrchem. Budou definovány nové stěnové funkce pro formulaci zpřesněných modelů turbulence. Hydrofobní povrchy budou vytvořeny na principu plazmy a nanotechnologií.
Popis anglickyThe aim is to acquire basic knowledge about the liquid movement in the contact layer between the liquid and the hydrophobic surface. A new wall function for the formulation of the updated models of turbulence will be defined. Hydrophobic surfaces are created on the plasma and nanotechnology principles
Klíčová slovaHydrofobní povrch, povrchová energie, povrchové napetí, interakce povrchu s kapalinou, plasma, smácivost
Klíčová slova anglickyHydrophobic; surface; surface; energy; surface; tension; surface; interactions; with; the; liquid; plasma; wettability
Označení
GA13-20031S
Originální jazyk
čeština
Řešitelé
Fialová Simona, doc. Ing., Ph.D. - hlavní řešitel
Útvary
EÚ-odbor fluidního inženýrství Viktora Kaplana- příjemce (01.02.2013 - 31.12.2015)
Výsledky
POCHYLÝ, F.; FIALOVÁ, S.; KRUTIL, J. New mathematical model of continuum mechanics. In Engineering mechanics 2013. 19thInternational Conference. Praha: IT ASCR, 2013. p. 117-118. ISBN: 978-80-87012-46-8.Detail
FIALOVÁ, S.; POCHYLÝ, F.; MALENOVSKÝ, E. Numerical analysis and simulations of the magnetic field and hydrophobicity effect on the journal bearing dynamics. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2017, vol. 231, no. 5, p. 561-571. ISSN: 1350-6501.Detail
KRUTIL, J.; POCHYLÝ, F.; FIALOVÁ, S. Two-phase flow in the rotationally symmetric bodies. In Computational mechanics 2013, extended abstracts. Plzeň: 2013. p. 69-70. ISBN: 978-80-261-0282-3.Detail
JAŠÍKOVÁ, D.; KOTEK, M.; FIALOVÁ, S.; KOPECKÝ, V. A liquid interaction with ultrahydrophobic surfaces. EPJ Web of Conferences, 2016, vol. 114, no. 1, p. 1-6. ISSN: 2100-014X.Detail
POCHYLÝ, F.; FIALOVÁ, S.; KRUTIL, J. New mathematical model of certain class of continuum mechanics problems. Engineering Mechanics, 2014, vol. 21, no. 1, p. 61-66. ISSN: 1805-4633.Detail
KRUTIL, J.; POCHYLÝ, F.; FIALOVÁ, S. THE MATRIX OF THE ADDITIONAL EFFECTS OF THE HYDROPHILIC SEALING GAP OF THE HYDRAULIC MACHINE. In RIADENIE TEKUTINOVÝCH SYSTÉMOV 2014. Zborník přednášok XIV. medzinárodnej vedeckej a odbornej konferencie. Žilina: HYDROPNEUTECH s.r.o. v Žilině, 2014. p. 88-91. ISBN: 978-80-970897-8-8.Detail
KRUTIL, J.; POCHYLÝ, F.; FIALOVÁ, S. The additional effects of fluid in a thin gap with a heterogeneous environment. In Computational mechanics 2014; book ofextended abstracts. Plzeň: University of West Bohemia, Univerzitní 8, 306 14, Pilsen, Czech Republic, 2014. p. 165-166. ISBN: 978-80-261-0429-2.Detail
FIALOVÁ, S.; POCHYLÝ, F. Identification and experimental verification of the adhesive coefficient of hydrophobic materials. In Proceedings of 18th International Seminar on Hydropower. Vienna: 2014. p. 1-11. ISBN: 978-3-9501937-9-4.Detail
POCHYLÝ, F.; KRAUSOVÁ, H.; FIALOVÁ, S. Application of the Shannon-Kotelnik theorem on the vortex structures identification. In IOP Conference Series-Earth and Environmental Science. IOP Conference Series: Earth and Environmental Science. Montreal: IOP Publishing, 2014. p. 1-11. ISSN: 1755-1307.Detail
FIALOVÁ, S.; POCHYLÝ, F. Identificattion and experimental verification of the adhesive coefficient of Hydrophobic Materials. WASSERWIRTSCHAFT, 2015, vol. 1/2015, no. Extra, p. 125-129. ISSN: 0043-0978.Detail
SLUŠE, J.; POCHYLÝ, F. Aeration equipment for small depths. In EPJ Web of Conferences. EPJ Web of Conferences. EDP Sciences, 2015. p. 02083-02083. ISSN: 2100-014X.Detail
KRUTIL, J.; POCHYLÝ, F.; FIALOVÁ, S. CFD MODELING TWO-PHASE FLOW IN THE ROTATIONALLY SYMMETRIC BODIES. Transaction of the VŠB-Technical university of Ostrava, Mechanical series, 2014, vol. 60, no. 1, p. 63-68. ISSN: 1210-0471.Detail
KRUTIL, J.; POCHYLÝ, F.; FIALOVÁ, S. Nonlinear Mathematical Model of the Rotor Motion in a Thin Hydrodynamic gap. international science index. World Academy of Science, Engineering and Technology. Amsterdam The Netherlands: 2015. p. 305-308. ISBN: ISSN 1307-6892. ISSN: 1307-6892.Detail
KRUTIL, J.; POCHYLÝ, F.; FIALOVÁ, S.; HABÁN, V. The Effects of a Thin Liquid Layer on the Hydrodynamic Machine Rotor. International Science Index, Mechanical and Mechatronics Engineering. Copenhagen, Denmark: 2015. p. 1625-1628. ISBN: 1307-6892.Detail
FIALOVÁ, S.; POCHYLÝ, F. Mutual effects of cavitation and electromagnetic field. In Cavitation and dynamic problems - IAHRWG 2015 - Proceedings. first. Slovenia: Faculty of Technologies and Systems, 2015. p. 35-42. ISBN: 978-961-6770-31-6.Detail
FIALOVÁ, S.; HUDEC, M.; POCHYLÝ, F. et al. Experimental Verification of the Use of Ultra Hydrophobic Materials for Water Aeration. Internationa Journal of Advancements in Technology, 2015, vol. 6, no. 2, p. 1000141-1000147. ISSN: 0976-4860.Detail
POCHYLÝ, F.; FIALOVÁ, S. et al. Utilization of hydrophobic layers in the design of hydraulic machines. In EkopumpRus´2015 - sbornik dokladov. 1. Moskva: MVC (Krokus Ekspo), 2015. p. 77-83. ISBN: 978-5-9903138-5-9.Detail
Volkov, Parygin, Lukin, Ryzhenko, Kovanov, Naumov, Soukal, Pochylý, Fialová. Analysis of the Effect of Hydrophobic Properties of Surfaces in the Flow Part of Centrifugal Pumps on Their Operational Performance. Thermal Engineering (English translation of Teploenergetika), 2015, vol. 62, no. 11, p. 817-824. ISSN: 0040-6015.Detail
ŠOUKAL, J.; POCHYLÝ, F.; VARCHOLA, M.; PARYGIN A.G.; VOLKOV A. V.; KHOVANOV G.P.; NAUMOV A.V. Selection of Axial Hydraulic Turbines for Low Head Microhydropower Plants. Thermal Engineering (English translation of Teploenergetika), 2015, vol. 62, no. 12, p. 862-867. ISSN: 0040-6015.Detail
POCHYLÝ, F.; STEJSKAL, J. Rotational Flow in Centrifugal Pump Meridian Using Curvilinear Coordinates. JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 2016, vol. 138, no. 8, p. 1765-1770. ISSN: 0098-2202.Detail
JANDOUREK, P.; HUDEC, M.; POCHYLÝ, F.: FV-11-2013; Vířivá turbína s oboustranným kolem. Hydraulická aboratoř C3/207 FSI VUT v Brně. (funkční vzorek)Detail
FIALOVÁ, S.; RUDOLF, P.; ŠTEFAN, D.; KOZÁK, J.: IAHRWG 2015. Ljubljana (09.09.2015)Detail