Page 361 - TransAT_Tutorial_Manual

TransAT Tutorial Manual 9.1. Water suction

9.1.6 Input Tab

• To set up the simulation parameters, click Input at the top of the TransATUI.

The different tabs to define the parameters of the simulation can then be selected.

Physical Models

• Select the Physical models tab

• Select the following equations in the Basic Equations section

Basic Equations :
Pressure : ON
U Velocity : ON
V Velocity : ON
W Velocity : OFF
Temperature : OFF
Concentration : OFF

• Activate Turbulence Modelling and set the model (drop-down list) to RANS

• Activate Gravity and click to the right.

• Set the following parameters in the Gravity window them click to save the settings
x : 0.0
y : −9.81
z : 0.0
Enable Hydrostatic

• Activate Phase Average and set the model (drop-down list) to Homogeneous

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