Design and Numerical Calculation of Variable Test Section for Small Supersonic Wind Tunnel

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F10%3A%230002376" target="_blank" >RIV/46747885:24210/10:#0002376 - isvavai.cz</a>
Result on the web
<a href="http://dspace.vsb.cz/handle/10084/89145" target="_blank" >http://dspace.vsb.cz/handle/10084/89145</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Design and Numerical Calculation of Variable Test Section for Small Supersonic Wind Tunnel
Original language description
The article deals with design and numerical calculation of a variable test section for small supersonic wind tunnel. The supersonic wind tunnel is designed to be driven by a supersonic ejector. The test section, which is in focus, is considered to by placed on its suction inlet. Schlieren method will be used to investigate the flow within. The purpose of the test section is to demonstrate effects, which occur in supersonic flows, e.g. shock waves, interactions of shock waves with boundary layers etc. Proper demonstration of such phenomenon requires different conditions gained within test section. Internal parts of the device are designed to be interchangeable or variable to provide this capability. The work deals with investigation and design of construction of the variable test section. Consequently, shape of the supersonic inlet nozzles for chosen Mach numbers are carried out. Methods of characteristics and CFD are employed to manage this task. The construction of the test section an
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Transactions of the VŠB ? Technical University of Ostrava, Mechanical Series
ISSN
1210-0471
e-ISSN
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Volume of the periodical
56
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
5
Pages from-to
41-45
UT code for WoS article
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EID of the result in the Scopus database
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