Original title: Tip Cascade Aerodynamics of Turbine Rotor Blade 1220 mm
Authors: Rudas, B. ; Synáč, J. ; Šťastný, M. ; Luxa, Martin ; Šimurda, David ; Šafařík, Pavel
Document type: Papers
Conference/Event: Turbostroje 2010, Plzeň (CZ), 2010-09-22 / 2010-09-23
Year: 2010
Language: eng
Abstract: The paper is focused on aerodynamic characteristics of the tip section of a steam turbine last stage rotor blade with an active span 1220 mm. The tip cascade is aerodynamically highly loaded with supersonic outlet flow at design of Ma = 1,6. CFD simulations with a Navier-Stokes code were used to design the flow structure. The results of calculations are discussed and compared with measured flow structures.
Keywords: CFD simulation; high-speed aerodynamic; tip blade cascade
Project no.: CEZ:AV0Z20760514 (CEP)
Host item entry: Turbostroje 2010, ISBN N

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0188414

Permalink: http://www.nusl.cz/ntk/nusl-41723


The record appears in these collections:
Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers