Difference between revisions of "T-junction by Bahram Haddadi and colleagues"

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* '''author''': Bahram Haddadi
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[[category:basic tutorial]]
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* '''affiliation''': Forschungsgruppe Thermische Verfahrenstechnik & Fluiddynamische Simulation am Institut für Verfahrenstechnik der Technischen Universität Wien, Austria
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[[category:laminar]]
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* '''contact''': bahram.haddadi.sisakht@tuwien.ac.at
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* '''contributor''': Christian Jordan, Michael Harasek, Clemens Gößnitzer, Sylvia Zibuschka, Yitong Chen
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* '''OpenFOAM version''': 2.3.0
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* '''contact''': <mail address='bahram.haddadi@chasecenter.at' description='author'>click here for email address</mail>
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* '''Published under''': CC BY-NC-SA license ([https:// creativecommons.org/licenses creative commons licenses])
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* '''OpenFOAM version''': OpenFOAM v12
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* '''Published under''': CC BY-NC-SA license ([https://creativecommons.org/licenses creative commons licenses])
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* '''Editorial board''': Bahram Haddadi, Christian Jordan, Michael Harasek
  
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Go back to [https://wiki.openfoam.com/index.php?title=Day_2 Day 2].
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=[https://www.fluiddynamics.at/downloads/openfoam-basic-training/_tutorials/Example_Ten.pdf Residence time distribution]=
  
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=[http:// cfd.at/downloads/2014_OFoam_Tut_Complete.pdf T-Junction]=
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'''Explanation''': Use simpleFoam and scalarTransportFoam to simulate the flow through a square cross section T pipe and calculate RTD (Residence Time Distribution) for both inlets using a step function injection.
  
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On page 58 in this [http:// cfd.at/downloads/2014_OFoam_Tut_Complete.pdf pdf] you will find a simple simulation, where you can utilize your gained knowledge so far. You will learn about
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[[File:tuvienna10.png|450px|right|]]
  
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* understanding RTD calculation using OpenFOAM
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'''Objectives''':
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* using multiple solver for a simulation
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* postprocessing by plotting the step response function and the RTD curve
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* Understanding RTD calculation using OpenFOAM
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* Using multiple solver for a simulation
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Download pdf [https://www.fluiddynamics.at/downloads/openfoam-basic-training/_tutorials/Example_Ten.pdf here].
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Picture: Bahram Haddadi, TU Wien

Latest revision as of 10:48, 9 April 2025

  • contributor: Christian Jordan, Michael Harasek, Clemens Gößnitzer, Sylvia Zibuschka, Yitong Chen
  • contact: click here for email address
  • OpenFOAM version: OpenFOAM v12
  • Published under: CC BY-NC-SA license (creative commons licenses)
  • Editorial board: Bahram Haddadi, Christian Jordan, Michael Harasek

Residence time distribution

Explanation: Use simpleFoam and scalarTransportFoam to simulate the flow through a square cross section T pipe and calculate RTD (Residence Time Distribution) for both inlets using a step function injection.

Tuvienna10.png

Objectives:

  • Understanding RTD calculation using OpenFOAM
  • Using multiple solver for a simulation

Download pdf here.

Picture: Bahram Haddadi, TU Wien

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