Software for flow simulation in a transonic wind tunnel test section, v1.0
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F13%3A00212497" target="_blank" >RIV/68407700:21220/13:00212497 - isvavai.cz</a>
Result on the web
<a href="http://mat.fs.cvut.cz/asw" target="_blank" >http://mat.fs.cvut.cz/asw</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Software for flow simulation in a transonic wind tunnel test section, v1.0
Original language description
The computational domain consists of 2D transonic wind tunnel section with embedded finite number of cascade profiles. The geometrical variability especially in inlet and outlet sections, which could be necessary for different types of cascade profiles and flow regimes, is considered. The system of Reynolds Averaged Navier-Stokes (RANS) equations and two equation turbulence model is solved on hybrid structured/unstructured grid. The steady flow is computed by originally implemented theoretically secondorder implicit finite volume method with AUSM type scheme for convective terms. The computational code is complemented by preprocessed tool, which is able to paste the global grid in wind tunnel section and local refined grid in neighborhood of cascade profile. It guaranties, that the computational grid is geometrically identical close to each profile of finite cascade. The adjustable internal parts of wind tunnel can be included in the same way. The software has been tested for wind tun
Czech name
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Czech description
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Classification
Type
R - Software
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TA03020277" target="_blank" >TA03020277: Aerodynamics of Highly Loaded Blade Cascades</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
ASW_13_1
Technical parameters
computing code for Linux with preprocessing tool. The potential user have to succeed in a several days individual training course at the workplace of software owner.
Economical parameters
the software can increase efficiency of wind tunnel experiments or transfer of experimental data into blade design
Owner IČO
68407700
Owner name
České vysoké učení technické v Praze Fakulta strojní