Page 436 - TransAT_Tutorial_Manual

TransAT Tutorial Manual 10.3. Droplet Impact on a Flat Plate

The Execute tab is automatically opened.

• Click Files then select Save As. Alternatively, press Ctrl+Shift+s.

• Click to select the folder where the project will be saved

• Create a new directory by clicking the icon

• Set a name for the new directory, say sarp.

• Set a name to the project (droplet impact sarp.stt for instance) then click .

The SarP module must now be activated.

• Select Input at the top of the TransATUI then select Simulation Parameters on the
left-hand side of the TransATUI

• Check SarP then set the mode to Optimisation (drop-down list)

• Click to open the Advanced Parameters window of the SarP module

• Set the SarP parameters in the list below as follows:

Monitoring
Analysis Window Size : 5
Min . Time Step : 7.5 e−6

Correction And Optimisation
Main Algorithm Properties
Max. Generation : 5
Evaluations Per Generation : 5
Max. Genetic Algorithm Runs : 5

To get more details on the SArP module’s options and settings, refer to the SArP Guide in the
TransAT User Manual.

Please note: when running unsteady simulation with SArP, set Analysis Window Size to
values as low as 5 to accelerate the optimisation process.

10.3.8.2 Running the simulation

The simulation will now be run.

• Click Execute at the top of the TransATUI

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Ascomp AG Switzerland 426 Version 5.7