Integrated Design of Installed Engine Nacelles Using an Inverse Design Method
Wilhelm, R. (2004) Integrated Design of Installed Engine Nacelles Using an Inverse Design Method. In: New Results in Numerical and Experimental Fluid Mechanics IV, Vol. 87, pp. 66-73. Springer Verlag, Berlin, Heidelberg, New York. 13th STAB/DGLR Symposium, München (de), 12.-14.11.2002. ISBN 3-540-20258-7.
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Abstract
An iterative Inverse Design System is presented for the aerodynamic design of isolated and wing-mounted engine nacelles. The flow solver used is the DLR TAU code, a finite-volume flow solver for the solution of the Reynolds-Averaged Navier-Stokes equations on arbitrary grids. The inverse design method is based on an iterative residual-correction type approach and attempts to generate a geometry which satisfies a user-prescribed target pressure distribution. Results are presented for the inverse design of isolated and wing-mounted engine nacelles under consideration of the pylon.
| Document Type: | Conference or Workshop Item (Paper) | ||||||||
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| Additional Information: | LIDO-Berichtsjahr=2004, | ||||||||
| Title: | Integrated Design of Installed Engine Nacelles Using an Inverse Design Method | ||||||||
| Authors: |
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| Date: | 2004 | ||||||||
| Journal or Publication Title: | New Results in Numerical and Experimental Fluid Mechanics IV | ||||||||
| Volume: | Vol. 87 | ||||||||
| Page Range: | pp. 66-73 | ||||||||
| Editors: |
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| Publisher: | Springer Verlag, Berlin, Heidelberg, New York | ||||||||
| Series Name: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||
| ISBN: | 3-540-20258-7 | ||||||||
| Status: | Published | ||||||||
| Keywords: | Inverse Design System, aerodynamic design, engine nacelles, DLR TAU code | ||||||||
| Event Title: | 13th STAB/DGLR Symposium, München (de), 12.-14.11.2002 | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | L AR - Aircraft Research | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||
| DLR - Research theme (Project): | L - Concepts & Integration | ||||||||
| Location: | Köln-Porz , Braunschweig , Göttingen | ||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology | ||||||||
| Deposited By: | Claudia Grant | ||||||||
| Deposited On: | 31 Jan 2006 | ||||||||
| Last Modified: | 14 Jan 2010 19:27 |
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