Simulation of the mixture flow over terrain wave

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00010669%3A_____%2F19%3AN0000152" target="_blank" >RIV/00010669:_____/19:N0000152 - isvavai.cz</a>
Result on the web
<a href="https://www.vzlu.cz/cs/transfer-vysledku-c4/" target="_blank" >https://www.vzlu.cz/cs/transfer-vysledku-c4/</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Simulation of the mixture flow over terrain wave
Original language description
We work with the system of equations describing the non-stationary compressible turbulent multicomponent flow in the gravitational field. We assume the mixture of perfect inert gases. The flow over rough terrain is simulated with the use of the finite volume method. The modified Riemann problem is solved at the boundary faces. The roughness of the surface is simulated using the alteration of the specific dissipation at the wall, and with the use of the wall functions. Velocity profile is compared with the experimental results. Own-developed computational code is used.
Czech name
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Czech description
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Project
<a href="/en/project/VI20172020092" target="_blank" >VI20172020092: Simulation of fire and smoke spreading inside critical infrastructure caused by accident or international aircraft attack</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International Conference - Experimental Fluid Mechanics 2019
ISBN
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ISSN
2100-014X
e-ISSN
2100-014X
Number of pages
4
Pages from-to
262-265
Publisher name
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Place of publication
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Event location
Františkovy lázně
Event date
Jan 1, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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