Udemy - Practical Large Eddy Simulation (LES) Using OpenFOAM

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Udemy - Practical Large Eddy Simulation (LES) Using OpenFOAM (Size: 2.4 GB)
  Bonus Resources.txt 102.4 B
  Get Bonus Downloads Here.url 204.8 B
  fps.foam 0 B
  fps.geo 204.8 B
  new_geom.geo 614.4 B
  rotating.geo 614.4 B
  system
  2 - Standard Large Eddy Simulations Models
  2. LES Theory Filtering SGS Models & OpenFOAM Implementation.mp4 242.9 MB
  3. LES Theory Filtering SGS Models & OpenFOAM Implementation.mp4 377.5 MB
  4. Improving LES Accuracy in OpenFOAM Mesh Refinement and Prism Layers.mp4 239.9 MB
  5. Comparing Smagorinsky WALE & k Equation Models.mp4 576.6 MB
  fps_les_deardorff
  constant
  transportProperties 921.6 B
  turbulenceProperties 1.6 KB
  3 - DES DDES & IDDES with OpenFOAM Implementation
  6. Hybrid RANS–LES Modeling Explained.mp4 388 MB
  fps_des_sa
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 1.6 KB
  k.old 1.4 KB
  nuTilda 1.4 KB
  nut 1.4 KB
  omega.old 1.4 KB
  p 1.3 KB
  PDRblockMeshDict 1.2 KB
  blockMeshDict 1.3 KB
  controlDict 1.5 KB
  createPatchDict 1.4 KB
  decomposeParDict 921.6 B
  fps_iddes_sa
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 1.6 KB
  k.old 1.4 KB
  nuTilda 1.4 KB
  nut 1.4 KB
  omega.old 1.4 KB
  p 1.3 KB
  fps_les_keqn
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 1.6 KB
  k 1.4 KB
  nut 1.4 KB
  omega.old 1.4 KB
  p 1.3 KB
  fps_les_sma
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  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 1.2 KB
  k.old 1.4 KB
  nut 1.4 KB
  omega.old 1.4 KB
  p 1.3 KB
  fps_les_sma_fine
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 1.4 KB
  k.old 1.4 KB
  nut 1.4 KB
  omega.old 1.4 KB
  p 1.3 KB
  fps_les_sma_layers
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 1.4 KB
  k.old 1.4 KB
  nut 1.4 KB
  omega.old 1.4 KB
  p 1.3 KB
  fps_les_wale
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 1.6 KB
  k.old 1.4 KB
  nut 1.4 KB
  omega.old 1.4 KB
  p 1.3 KB
  fps_rans_layers
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 921.6 B
  k 1.4 KB
  k.old 1.4 KB
  nut 1.4 KB
  omega 1.4 KB
  omega.old 1.4 KB
  p 1.3 KB
  turbulenceProperties_R 22.9 MB
  fps_rans_test2
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 921.6 B
  k 1.4 KB
  nut 1.4 KB
  omega 1.4 KB
  p 1.3 KB
  fvSchemes 1.4 KB
  fvSolution 1.9 KB
  meshQualityDict 716.8 B
  preProcess 2.4 KB
  snappyHexMeshDict 9.2 KB
  solverInfo 819.2 B
  surfaceFeatureExtractDict 1.4 KB
  ~Get Your Files Here !
  1 - Introduction to Large Eddy Simulations
  1. Introduction.mp4 657 MB
  fps_rans_test1
  0
  U 1.4 KB
  constant
  transportProperties 921.6 B
  turbulenceProperties 921.6 B
  k 1.4 KB
  nut 1.4 KB
  omega 1.4 KB
  p 1.3 KB

Description


Practical Large Eddy Simulation (LES) Using OpenFOAM

https://WebToolTip.com

Published 12/2025
Created by Navygate Technologies
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz, 2 Ch
Level: Intermediate | Genre: eLearning | Language: English | Duration: 6 Lectures ( 2h 32m ) | Size: 2.42 GB

Hands-on turbulence modeling with SGS, DES/IDDES, and real-world CFD case studies

What you'll learn
Derive the LES formulation from the Navier–Stokes equations using spatial filtering
Understand subgrid-scale (SGS) stresses and the physical role of SGS models
Implement and compare major SGS models: Smagorinsky, WALE, k-equation, dynamic, and hybrid RANS–LES (DES/IDDES)
Set up and run practical LES simulations for turbulent flow past a square cylinder
Analyze vortex shedding, wake dynamics, turbulence statistics, and mesh resolution requirements
Compare LES results with k-ω SST RANS to evaluate accuracy and computational cost
Apply guidelines for wall-resolved vs. wall-modeled LES in engineering problems

Requirements
Basic understanding of fluid mechanics and turbulence fundamentals
Familiarity with Reynolds-averaged Navier–Stokes (RANS) concepts
Basic knowledge of Linux/Unix environment and command-line usage
Prior exposure to OpenFOAM (case structure, running solvers, post-processing)
Understanding of numerical methods (finite volume method preferred)
Comfort with vector and tensor notation, calculus, and differential equations
(Optional) Basic scripting skills for post-processing and automation

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