Management and Minimisation of Uncertainties and Errors in Numerical Aerodynamics

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160,49 

Results of the German collaborative project MUNA, Notes on Numerical Fluid Mechanics and Multidisciplinary Design 122

ISBN: 3642428207
ISBN 13: 9783642428203
Herausgeber: Bernhard Eisfeld/Holger Barnewitz/Willy Fritz et al
Verlag: Springer Verlag GmbH
Umfang: xii, 338 S., 182 s/w Illustr., 28 farbige Illustr., 338 p. 210 illus., 28 illus. in color.
Erscheinungsdatum: 07.03.2015
Auflage: 1/2015
Produktform: Kartoniert
Einband: KT

This book reviews a 5-year effort to develop methods and procedures for reducing uncertainties typical of numerical flow simulations. Covers simulation accuracy, turbulence modeling, methods for handling uncertainties of geometry and grid deformation and more.

Artikelnummer: 2873914 Kategorie:

Beschreibung

This volume reports results from the German research initiative MUNA (Management and Minimization of Errors and Uncertainties in Numerical Aerodynamics), which combined development activities of the German Aerospace Center (DLR), German universities and German aircraft industry. The main objective of this five year project was the development of methods and procedures aiming at reducing various types of uncertainties that are typical of numerical flow simulations. The activities were focused on methods for grid manipulation, techniques for increasing the simulation accuracy, sensors for turbulence modelling, methods for handling uncertainties of the geometry and grid deformation as well as stochastic methods for quantifying aleatoric uncertainties.

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