Turbomachinery Aeroacoustic Calculations using Nonlinear Methods
Doktorsavhandling, 2011
Nonlinear
CFD
Time Spectral
CAA
Ffowcs-Williams & Hawkings
Broadband
Time lag
Computational Aeroacoustics
Fan-Noise
Rotor-Stator interaction
Buffer layer
Oscillating sphere
Newton-GMRES
Computational Fluid Dynamics
Acoustic analogies
Sponge
Counter-Rotating Propfan
Harmonic Balance Technique
Tone
FWH
Chorochronic periodicity
Hybrid RANS/LES
Författare
Martin Olausson
Chalmers, Tillämpad mekanik, Strömningslära
An Absorbing Inlet Buffer Layer for Rotor Wake/Stator Time Domain Computations
Proceedings of ASME Turbo Expo 2009, June 8-12, 2009, Orlando, Florida, USA,;(2009)p. 709-718
Paper i proceeding
Aeroacoustics and Performance Modeling of a Counter-Rotating Propfan
Proceedings of ASME Turbo Expo 2010, June 14-18, 2010, Glasgow, UK,;(2010)
Paper i proceeding
Evaluation of Nonlinear Rotor Wake/Stator Interaction by using Time Domain Chorochronic Solver
Proceedings of the 8th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows (ISAIF), Lyon, July 2007,;(2007)
Övrigt konferensbidrag
Nonlinear Rotor Wake/Stator Interaction Computations
Proceedings of the 18th International Symposium on Air Breathing Engines (ISABE), Beijing, China, 2007,;(2007)
Övrigt konferensbidrag
Absorbing Inlet Boundary Analysis of Rotor Wake/Stator Time Domain Computations
16th AIAA/CEAS Aeroacoustics Conference, 7-9 June 2010, Stockholm, Sweden,;(2010)
Övrigt konferensbidrag
Rotor Wake/Stator Broadband Noise Calculations Using Hybrid RANS/LES and Chorochronic Buffer Zones
15th AIAA/CEAS Aeroacoustics Conference, 11-13 May, Miami, Florida,;(2009)
Övrigt konferensbidrag
Styrkeområden
Transport
Energi
Ämneskategorier
Strömningsmekanik och akustik
ISBN
978-91-7385-481-8
Doktorsavhandlingar vid Chalmers tekniska högskola. Ny serie: 3162
HA2, Hörsalsvägen 4, Chalmers Johanneberg
Opponent: John Coupland, Rolls-Royce plc, UK