Number of the records: 1
Aerodynamics tests of a transonic turbine blade cascade model consisting of low number of blades
- 1.
SYSNO ASEP 0381033 Document Type K - Proceedings Paper (Czech conf.) R&D Document Type The record was not marked in the RIV Title Aerodynamics tests of a transonic turbine blade cascade model consisting of low number of blades Author(s) Šimurda, David (UT-L) RID, ORCID
Luxa, Martin (UT-L) RID, ORCID
Šafařík, Pavel (UT-L) RID, ORCID
Synáč, J. (CZ)Source Title Turbostroje 2012 . - Plzeň : Západočeská univerzita Plzeň, 2012
S. 1-10Number of pages 10 s. Publication form Medium - C Action Turbostroje 2012 Event date 26.09.2012-27.09.2012 VEvent location Plzeň Country CZ - Czech Republic Event type CST Language eng - English Country CZ - Czech Republic Keywords transonic flow ; flow field periodicity ; turbine blade cascade Subject RIV BK - Fluid Dynamics R&D Projects GAP101/10/1329 GA ČR - Czech Science Foundation (CSF) Institutional support UT-L - RVO:61388998 Annotation Contribution is concerned with experimental investigation of the transonic turbine blade cascade aerodynamic characteristics. Due to specific geometry of the blade cascade, the blade cascade model consists of six blades only. Therefore, special experimental setup is adopted and its influence on the resultant blade cascade aerodynamic characteristics is discussed. Experimental data are obtained applying both optical (interferometry, schlieren technique) and pneumatic methods (mainly traversing with a five-hole conical probe). Special attention is paid to flow structures, which significantly contribute to the increase of kinetic energy loss coefficient. Results of current investigation are compared to former results obtained at usual experimental set-up. Workplace Institute of Thermomechanics Contact Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Year of Publishing 2013
Number of the records: 1