0466746 - ÚT 2017 RIV CZ eng C - Conference Paper (international conference)
Louda, Petr
Some results of simulations of flows with internal permeable walls.
Computational Mechanics 2016 - book of extended abstracts. Plzeň: University of West Bohemia, 2016 - (Adámek, V.; Jonášová, A.; Zajíček, M.). ISBN 978-80-261-0647-0.
[Computational Mechanics 2016, conference with international participation /32./. Špičák (CZ), 31.10.2016-02.11.2016]
Institutional support: RVO:61388998
Keywords : turbine cascade * flow with permeable wall * shock wave interaction
Subject RIV: BK - Fluid Dynamics

The work deals with the numerical modelling of compressible flow in a domain containing permeable walls in its interior, i.e. submerged in the fluid. The aim is to exclude direct simulation and find a model approximating the flow through a permeable plate driven by the static pressure difference between the sides of the wall. The numerical experiments so far enable to understand better forming of parasitic wave structures in the measuring section of the wind tunnel. The model of permeable wall needs further verification.
Permanent Link: http://hdl.handle.net/11104/0266655