Publication detail
Two-phase flow in the rotationally symmetric bodies
KRUTIL, J. POCHYLÝ, F. FIALOVÁ, S.
Czech title
Dvoufázové proudění v rotačně symetrických útvarech
English title
Two-phase flow in the rotationally symmetric bodies
Type
conference paper
Language
en
Original abstract
Contribution is focused on problematics of two-phase undissolved gas and liquid flow. Analysis is carried out using computational modeling under assumption of laminar and turbulent flow. Solution is presented for different boundary conditions, which represent properties of hydrophilic and hydrophobic surfaces. Results are presented as function of adhesion coefficient between hydrophobic surface and liquid. New boundary condition is used for the simulations.
Czech abstract
V práci je řešena problematika dvoufázového proudění nerozpuštěného vzduchu a kapaliny. Analýza je provedena na základě výpočtového modelování, za předpokladu laminárního a turbulentního proudění. Řešení je provedeno v závislosti na okrajových podmínkách, modelujících vlastnosti hydrofilního a hydrofobního povrchu. Výsledky jsou zpracovány v závislosti na součiniteli adhese, mezi hydrofobním povrchem a kapalinou. V tomto smyslu je definována i nová okrajová podmínka.
English abstract
Contribution is focused on problematics of two-phase undissolved gas and liquid flow. Analysis is carried out using computational modeling under assumption of laminar and turbulent flow. Solution is presented for different boundary conditions, which represent properties of hydrophilic and hydrophobic surfaces. Results are presented as function of adhesion coefficient between hydrophobic surface and liquid. New boundary condition is used for the simulations.
Keywords in Czech
Dvoufázové proudění
Keywords in English
Two-phase flow
RIV year
2013
Released
04.11.2013
Location
Plzeň
ISBN
978-80-261-0282-3
Book
Computational mechanics 2013, extended abstracts
Edition number
1
Pages from–to
69–70
Pages count
2
BIBTEX
@inproceedings{BUT101811,
author="Jaroslav {Krutil} and František {Pochylý} and Simona {Fialová},
title="Two-phase flow in the rotationally symmetric bodies",
booktitle="Computational mechanics 2013, extended abstracts",
year="2013",
month="November",
pages="69--70",
address="Plzeň",
isbn="978-80-261-0282-3"
}