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Simulation of Transonic Flow Through a Mid-span Turbine Blade Cascade for Various Mach Numbers
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SYSNO ASEP 0481715 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Simulation of Transonic Flow Through a Mid-span Turbine Blade Cascade for Various Mach Numbers Author(s) Straka, P. (CZ)
Příhoda, Jaromír (UT-L) RID, ORCID
Fenderl, D. (CZ)Article number 020042 Source Title 36th Meeting of Departments of Fluid Mechanics and Thermodynamics. - New York : American Institute of Physics, 2017 - ISBN 978-0-7354-1572-0 Number of pages 8 s. Publication form Print - P Action Conference on Power System Engineering, Thermodynamics & Fluid Flow – PSE /16./ Event date 13.06.2017 - 15.06.2017 VEvent location Plzeň Country CZ - Czech Republic Event type WRD Language eng - English Country CZ - Czech Republic Keywords turbine cascade ; transition model ; shock wave-boundary layer interaction Subject RIV BK - Fluid Dynamics OECD category Fluids and plasma physics (including surface physics) R&D Projects TA03020277 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) TA04020129 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) Institutional support UT-L - RVO:61388998 DOI 10.1063/1.5004376 Annotation The contribution deals with the numerical simulation of 2D transonic flow through a mid-span turbine blade cascade for several Mach numbers by means of the EARSM turbulence model of Hellsten (2004) connected with the algebraic bypass transition model of Straka and Příhoda (2014). Both models are implemented into an in-house numerical code based on the finite volume method. The gamma-transition model of Menter et al. (2015) with SST turbulence model accessible in the commercial code ANSYS Fluent was used for the comparison. 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 2018 Electronic address http://aip.scitation.org/doi/pdf/10.1063/1.5004376
Number of the records: 1