Journal of Aeronautics & Aerospace Engineering
Open Access

Schneider M

Publications

• Research Article
  Schneider M (2017) Failure Aeroacoustic’s Investigation on High-Lift Device by using a Modern Hybrid RANS/LES-Model.
  Author(s): Schneider MSchneider M
  
  This study focuses on the development, validation and application of the interdisciplinary computational fluid dynamics/computational aeroacoustics (CFD/CAA) method with the name Flight-Physics Simulator AEOLus (FPSAEOLus). FPS-AEOLus is based on enhanced conservative, anisotropic, hybrid Reynolds-averaged Navier-Stokes/ Large-Eddy Simulation (RANS/LES) techniques to solve an aerodynamic flow field by applying the unsteady, compressible, hyperbolic Navier–Stokes equations of second order. The two-layer SSG/LRR- ω differential Reynolds stress turbulence model presented, combining the Launder- Reece-Rodi (LRR) model near walls with the Speziale-Sarkar-Gatski (SSG) model further apart by applying Menter's blending function F1. Herein, Menter's baseline ω-equation is exploited for supplying the length scale. Another emphasis is put on the anis.. View More»
  DOI: 10.4172/2168-9792.1000194

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