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CFD Events Calendar, Event Record #29717

A three-day online course on Large Eddy Simulation, DES and unsteady RANS"
A three-day ONLINE course on 'Large Eddy Simulation (LES), hybrid LES-RANS, Detached Eddy Simulation (DES) and unsteady RANS' is given using Zoom,, on 2, 4 and 6 November, 2020, Sweden.
Date: November 2, 2020 - November 6, 2020
Location: Zoom, Sweden
Web Page:
Contact Email:
Organizer: flowsim AB
Special Fields: Turbulence Modeling, Turbulence - LES Methods, Turbulence - Hybrid RANS-LES Methods
Softwares: Matlab, Octave, Python
Type of Event: Course, International

LES is suitable for bluff-body flows or flows at low Reynolds numbers. To extend LES to cover industrial flows at high Reynolds numbers, new approaches (hybrid LES-RANS, DES, URANS, SAS, PANS, PITM) must be used. They are all based on a mix of LES and RANS. The course will give an introduction to LES and these new methods.

LES, or any of the new approaches, is the first step when performing accurate CAA (Computational Aero-Acoustics)

The lectures will be given on-line (Live) using Zoom. During the workshops, the participantswill get supervision in a joint Zoom room which will enable participants to learn from each others questions. Part of the supervision may also be given in individual break-out Zoom rooms.

Lectures will be given in the mornings; in the afternoons there will be workshops using Python (recommended) , Matlab or Octave. The participants must have a PC/Mac/Desktop with one of these software installed. In the workshops, the participants will use Python/Matlab/Octave for analyzing analyzing SGS models, SAS, PANS, DES and DDES. Scripts will be use for generaring isotropic and anistropic (non- isotropic) synthetic turbulent fluctuations for inlet boundary conditions and embedded LES.

The number of participants is limited to 16.

Event record first posted on July 10, 2020, last modified on July 11, 2020

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