MEGADESIGN and MegaOpt - German Initiatives for Aerodynamic Simulation and Optimization in Aircraft Design
Bisher 239,99 €**
235,99 €
versandkostenfrei*

inkl. MwSt.
**Früherer Preis
Versandfertig in 2-4 Wochen
118 °P sammeln
    Broschiertes Buch

Over the last decade, Computational Fluid Dynamics (CFD) has become a - ture technology for the development of new products in aeronautical industry. Aerodynamic design engineers have progressively taken advantage of the pos- bilities o?ered by the numericalsolutionof the Reynolds averagedNavier-Stokes (RANS) equations. Signi?cant improvements in physical modeling and solution algorithms as well as the enormous increase of computer power enable hi- ?delity numerical simulations in all stages of aircraft development. In Germany, the national CFD project MEGAFLOW furthered the dev- opment and…mehr

Produktbeschreibung
Over the last decade, Computational Fluid Dynamics (CFD) has become a - ture technology for the development of new products in aeronautical industry. Aerodynamic design engineers have progressively taken advantage of the pos- bilities o?ered by the numericalsolutionof the Reynolds averagedNavier-Stokes (RANS) equations. Signi?cant improvements in physical modeling and solution algorithms as well as the enormous increase of computer power enable hi- ?delity numerical simulations in all stages of aircraft development. In Germany, the national CFD project MEGAFLOW furthered the dev- opment and availability of RANS solvers for the prediction of complex ?ow problemssigni?cantly. MEGAFLOWwasinitiated by the?rstaviationresearch programoftheFederalGovernmentin1995undertheleadershipoftheDLR(see Kroll, N. , Fassbender, J. K. (Eds). : MEGAFLOW Numerical Flow Simulation for Aircraft Design; Notes on Numerical Fluid Mechanics and Multidisciplinary Design, Volume 89, Springer, 2005). A network from aircraft industry, DLR and several universities was created with the goal to focus and direct development activities for numerical ?ow simulation towards a common aerodynamic si- lation system providing both a block-structured (FLOWer-Code) and a hybrid (TAU-Code) parallel ?ow prediction capability. Today, both codes have reached a high level of maturity and reliability. They are routinely used at DLR and German aeronautic industry for a wide range of aerodynamic applications. For many universities the MEGAFLOW software represents a platform for the - provementofphysicalmodelsandfortheinvestigationofcomplex?owproblems. The network was established as an e?cient group of very closely co-operating partners with supplementing expertises and experience.
  • Produktdetails
  • Notes on Numerical Fluid Mechanics and Multidisciplinary Design .107
  • Verlag: Springer, Berlin
  • 2010
  • Seitenzahl: 328
  • Erscheinungstermin: 14. März 2012
  • Englisch
  • Abmessung: 235mm x 155mm x 17mm
  • Gewicht: 499g
  • ISBN-13: 9783642260629
  • ISBN-10: 3642260624
  • Artikelnr.: 34558126
Inhaltsangabe
Part I Reduction of Simulation Time.- Part II Improvement of Simulation Quality Universal Wall Functions for Aerodynamic Flows: Turbulence.- Part III Fluid Structure Coupling.- Part IV Improvement of Shape Optimization Strategies.- Part V Aerodynamic and Multidisciplinary Optimization of 3D-Configurations.