AERODYNAMIC RESEARCH ON THE MCA ? TYPE COMPRESSOR BLADE CASCADE

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F10%3A00346318" target="_blank" >RIV/61388998:_____/10:00346318 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
AERODYNAMIC RESEARCH ON THE MCA ? TYPE COMPRESSOR BLADE CASCADE
Original language description
This paper deals with an analysis of the flow through a high cambered compressor blade cascade. The profiles of the blade cascade have been designed to be of MCA-type. The geometric and aerodynamic parameters of the cascade are presented here. The aerodynamic research was performed in a transonic wind tunnel. Optical methods were applied to obtain information on the flow structures aking place in the interblade channels when operating in a range of subsonic and transonic velocities and at various anglesof incidence. The internal shock waves and the flow separation in the rear part of the cascade channel were bserved and studied. Their influence on the loss coefficient and exit flow angle at subsonic and low transonic region was assessed. The thicknessof the sidewall boundary layer in the interblade channel was measured in order to investigate the development of the axial velocity density ratio (AVDR), which plays an important role in the interpretation of the results.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of ASME Turbo Expo 2010: Power for Land, Sea and Air GT2010
ISBN
978-0-7918-3872-3
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
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Publisher name
ASME
Place of publication
Glasgow
Event location
Glasgow
Event date
Jun 14, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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