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Authors:
Cardamone, Pasquale 
Document type:
Dissertation / Thesis 
Title:
Aerodynamic Optimisation of Highly Loaded Turbine Cascade for Heavy Duty Gas Turbine Applications 
Series title:
Fortschritt-Berichte VDI : Reihe 7, Strömungstechnik 
Series volume:
479 
Advisor:
Marti, Kurt 
Referee:
Pfitzner, Michael; Martelli, Francesco 
Date oral examination:
03.02.2006 
Place of publication:
Düsseldorf 
Publisher:
VDI-Verl. 
Year:
2006 
Language:
Englisch 
Subject:
Gasturbine ; Schaufelgitter ; Windkanal ; Gestaltoptimierung ; Numerisches Verfahren 
Keywords:
Aerodynamic ; Turbine ; high Reynolds numbers ; Gas turbines for power generation ; Cascade investigations ; High Speed Cascade Wind Tunnel ; numeric optimisation ; Profile velocity distribution ; Aerodynamik ; Turbine ; hohe Reynoldszahlen ; Kraftwerksgasturbine ; Gitteruntersuchungen ; Hochgeschwindigkeitsgitterwindkanal ; numerische Optimierung ; Profil-Machzahl-Verteilung 
Abstract:
The present work deals with the development and validation of a method for the automatic aerodynamic optimisation of turbine cascade blades for high pressure stages of heavy duty gas turbines. This class of profiles features aerodynamic and geometric properties which can strongly depart from typical conditions of turbine profiles for aero engines applications. In fact, the Reynolds number and the trailing edge thickness of these profiles can be an order of magnitude higher than the correspondin...    »
 
Department:
Fakultät für Luft- und Raumfahrttechnik 
Institute:
LRT 10 - Institut für Thermodynamik; LRT 12 - Institut für Strahlantriebe 
Chair:
Niehuis, Reinhard 
Open Access yes or no?:
Nein / No