Difference between revisions of "Grid Convergence by Bahram Haddadi"

From OpenFOAM Wiki
Jump to navigation Jump to search
 
Line 1: Line 1:
 
[[category:numerics]]
 
[[category:numerics]]
* '''contributor''': Bahram Haddadi, Clemens Gößnitzer, Jozsef Nagy, Vikram Natarajan, Sylvia Zibuschka, Yitong Chen
+
* '''contributor''': Christian Jordan, Michael Harasek, Clemens Gößnitzer, Jozsef Nagy, Vikram Natarajan, Sylvia Zibuschka, Yitong Chen
* '''contact''': <mail address='bahram.haddadi.sisakht@tuwien.ac.at' description='author'>click here for email address</mail>
+
* '''contact''': <mail address='bahram.haddadi@chasecenter.at' description='author'>click here for email address</mail>
* '''OpenFOAM version''': OpenFOAM v10
+
* '''OpenFOAM version''': OpenFOAM v12
 
* '''Published under''': CC BY-NC-SA license ([https://creativecommons.org/licenses creative commons licenses])
 
* '''Published under''': CC BY-NC-SA license ([https://creativecommons.org/licenses creative commons licenses])
 
* '''Editorial board''': Bahram Haddadi, Christian Jordan, Michael Harasek
 
* '''Editorial board''': Bahram Haddadi, Christian Jordan, Michael Harasek

Latest revision as of 10:48, 9 April 2025

  • contributor: Christian Jordan, Michael Harasek, Clemens Gößnitzer, Jozsef Nagy, Vikram Natarajan, 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

Patching fields

Explanation: Use the sonicFoam solver, simulate 0.007 s of flow inside a shock tube, with a mesh with 100, 1000 and 10000 cells in one dimension, for initial values 1 bar/0.1 bar and 10 bar/0.1 bar.

Tuvienna3.png

Objectives:

  • To understand the setFields utility
  • Learn how to specify initial and boundary conditions
  • Investigate effect of grid resolution

Download pdf here.

Picture: Bahram Haddadi, TU Wien