How to calculate the turbulence energy spectrum in an LES or hybrid RANS-LES calculation in ANSYS Fluent

- March 17, 2023 at 1:10 pm
  
  Solution
  Participant
  
  The attached document shows how to calculate the resolved and unresolved turbulence kinetic energy and post-process the results using the Fast Fourier Transform (FFT) post-processor. Solution 2042950 shows how to do this in ANSYS CFX Additional Keywords: SDES, SBES
  
  Attachments:
  1. 2042949 – How to calculate the turbulence energy spectrum in an LES or Hybrid RANS in ANSYS Fluent.pdf

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General

How to calculate the turbulence energy spectrum in an LES or hybrid RANS-LES calculation in ANSYS Fluent

Introducing Ansys Electronics Desktop on Ansys Cloud

How to Create a Reflector for a Center High-Mounted Stop Lamp (CHMSL)

Introducing the GEKO Turbulence Model in Ansys Fluent

Postprocessing on Ansys EnSight

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