Archivio Istituzionale della RicercaCompact transonic turbine airfoils exhibit fish tail shock waves. The resulting shock boundary layer interactions among airfoils represent aerodynamic loss, and high thermal and structural loads. This paper presents the conclusions of a numerical and experimental research on the use of pulsating coolant to control the shock waves.
Pulsating Trailing Edge Coolant Blowing in a High-Pressure Supersonic Turbine to Control Shock Waves / Saracoglu, B.; Paniagua, G.; Yasa, T.; Duni, S.; Salvadori, S.; Martelli, F.. - ELETTRONICO. - (2011), pp. 1-10. ((Intervento presentato al convegno 20th ISABE Conference tenutosi a Gothenburgh, Sweden nel September 12-16.
Pulsating Trailing Edge Coolant Blowing in a High-Pressure Supersonic Turbine to Control Shock Waves
Salvadori S.;
2011
Abstract
Compact transonic turbine airfoils exhibit fish tail shock waves. The resulting shock boundary layer interactions among airfoils represent aerodynamic loss, and high thermal and structural loads. This paper presents the conclusions of a numerical and experimental research on the use of pulsating coolant to control the shock waves.
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https://hdl.handle.net/11583/2759862
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