Aerodynamic optimisation of an aeroengine bypass duct OGV-PYLON configuration

American Society of Mechanical Engineers, International Gas Turbine Institute, Turbo Expo (Publication) IGTI

Volumn 5 B, Issue , 2002, Pages 879-888

  Tschirner, Thomas ^a   Pfitzner, Michael ^a,b   Merz, Rüdiger ^a  

^a Rolls Royce Deutschland plc Co KG   (Germany)

^b BUNDESWEHR UNIVERSITY MUNICH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

AEROENGINE BYPASS DUCT; FAN BACK PRESSURE DISTRIBUTION; OUTLET GUIDE VANES;

BOUNDARY LAYERS; COMPUTATIONAL FLUID DYNAMICS; COMPUTER SIMULATION; NAVIER STOKES EQUATIONS; OPTIMIZATION; PRESSURE DISTRIBUTION;

AERODYNAMICS;

EID: 0037001092     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/GT2002-30493     Document Type: Conference Paper

References (7)

1. Tschirner, T.: "Optimierung der Nebenstromkanal-Leitschaufelreihe zur Minimierung der induzierten Verluste und der Stromaufwirkung der Triebwerksaufhängung", Diplomarbeit, TU Braunschweig, 2000
2. Chen, M.Z.; Jiang, H.K.; Zhang, H.: "An Experimental Integration of the Effects of Vane-Pylon Interaction on a Low Pressure Compression System", BUAA Rolls-Royce Collaborative Project, Final Report, 2000
3. Kodama, H.,; Nagano, S.: "Potential Pressure Field by Stator/Downstream Strut Interaction", Journal of Turbomachinery Vol. 111, 1989, S. 197-203
4. Parry, A.B.: "Effect of pylon on BR715", Rolls-Royce Internal Memorandum, 1995
5. Parry, A.B.; Baily, R.H.: "Aerodynamic Analysis of the BR715 (underwing) Intercase Struts/Pylons", Rolls-Royce Report DNS29859, 1996.
6. Shrinivas, G.N.; Giles, M.B.: "OGV Tailoring to Alleviate Pylon-OGV-Interaction", ASME 95-GT-198, 1995
7. P.R. Spalart, S. R. Allmaras: "A one-equation Turbulence Model for Aerodynamic Flows", AIAA-92-0439, (1992)