Difference between revisions of "Solvers in OpenFOAM by Divyesh Variya (DD Fluids)"

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(Created page with "category:boundary condition * '''contributor''': Divyesh Variya * '''affiliation''': Indian Institute of Technology, Bombay * '''contact''': <mail address='dd.fluid.mechan...")
 
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[[category:boundary condition]]
 
 
* '''contributor''': Divyesh Variya
 
* '''contributor''': Divyesh Variya
 
* '''affiliation''': Indian Institute of Technology, Bombay
 
* '''affiliation''': Indian Institute of Technology, Bombay
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* '''LinkedIn Profile''': [https://www.linkedin.com/in/divyeshvariya/ DivyeshVariya]
 
* '''LinkedIn Profile''': [https://www.linkedin.com/in/divyeshvariya/ DivyeshVariya]
  
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=Heat Transfer solvers=
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Go back to [https://wiki.openfoam.com/Collection_by_authors#Gavin_Tabor Collection by Authors].
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==Conjugate Heat Transfer [chtMultiRegionFoam]==
 
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Tutorial link: [https://youtu.be/Nhhm-ZPxVRc YouTube Video]
 
  
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Description: This tutorial video is on how to setup a case for conjugate heat transfer problem in OpenFOAM. Also how we can add a volumetric heat source and how to to post-process some data while running the simulation like, maximum and average temperature for each region.
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=[https://wiki.openfoam.com/HeatTransfer_in_OpenFOAM_by_Divyesh_Variya_(DD_Fluids) Heat Transfer]=
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* Tutorial link: [https://youtu.be/Nhhm-ZPxVRc Conjugate Heat Transfer (chtMultiRegionFoam)]
  
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Points covered:
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=[https://wiki.openfoam.com/MultiPhase_in_OpenFOAM_by_Divyesh_Variya_(DD_Fluids) Multi-Phase]=
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* Copy a base case
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* Tutorial link: [https://youtu.be/JYHhF25OTm0 Volume of Fluid method (interFoam)]
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* Understand folder structure
 
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* Define solid-fluid regions
 
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* Add volumetric heat-source
 
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* Basic runtime post-processing
 
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* Visualize in ParaView
 
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=Multiphase solvers=
 
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==VoF method in multiphase flows [interFoam]==
 
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Tutorial link: [https://youtu.be/JYHhF25OTm0 YouTube Video]
 
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Description: In this tutorial, we will learn how to simulate a volume of fluid model based multiphase problem in OpenFOAM. The solver used here is interFoam and using that we will simulate air bubble rising problem in water column. We will also see, how to plot phase fraction plot using gnuPlot script and how to post-process results in paraview.
 
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Points covered:
 
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* VoF theory
 
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* Copy a base case
 
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* Understand folder structure
 
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* Initialize phase fraction
 
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* Define properties of each phase
 
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* Basic runtime post-processing
 
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* Visualize in ParaView
 

Latest revision as of 12:58, 27 May 2021

Go back to Collection by Authors.

Heat Transfer

Multi-Phase

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