Page 226 - TransAT_Tutorial_Manual

TransAT Tutorial Manual 5.2. particleseparator

Initial Conditions
In this tab simple initial conditions can be set. In this case, initial values for all the relevant
quantities will be set to 0.

• Select the Initial Conditions tab on the left-hand side of the TransAT user interface

• Click All Qunatities in the quantity tree

• Set Method to Constant and Value to 0

Output Management
In the Output Management tab, the parameters of the outputs of the simulation are set. In
this example, only the visualization output is defined.

• Click Ouptut Management on the left-hand side of the TransATUI

• Set the Output File Format and Frequency of output files from Iteration / timestep
number as follows

Output F i l e Format : Paraview
Frequency of output f i l e s : 100

• Click to select the variables for which data is to be saved
• Activate the following variables in the Output Variables window then click to save the
settings and close the window
Primary v a r i a b l e s :
Pressure : ON
U−Velocity : ON
V−Velocity : ON
W−Velocity : ON

Geometry :
Wall Distance : ON
Solid Step Function : ON
P a r t i c l e Tracking :
P a r t i c l e Volume Fraction : ON

5.2.8 Execute Tab

• Click Execute at the top of the TransATUI to run the simulation.

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Ascomp AG Switzerland 216 Version 5.7