GTD-PO 6.2.10

15.2. Example 2: Monostatic RCS of a ship

This case explains how to calculate the monostatic RCS of an imported geometry.

Step 1

Start newFASANT.

Start newFASANT window

 

Step 2

Select File and click on New

New File

 

Step 3

Select GTD-PO.

Method Type selection

 

Step 4

Select the geometry to import

Import geometry menu

 

Step 5

Click on Simulation -> Parameters to change the project parameters

 Simulation parameters window

 

Step 6

Click con RCS -> Parameters to set de RCS parameters of the project

rcs window

 RCS parameters window

 

Step 7

Click on Source -> Parameters to modify the source parameters for this project

 

Source parameters panel

 

Step 8

Introduce the observation information as follows:

Step 9

Before running this example, create the project mesh by doing click on Meshing -> Create Mesh

 

Meshing panel

 

 Meshing execution log

 

Step 10

Visualize the created mesh. To do this click on Meshing -> Visualize mesh.

Now you will be able to choose the generated mesh file.

ex 2 - mesh

Visualize generated mesh

 

Step 11

Now we are going to proceed to simulate the project. 

Click on Calculate -> Execute and choose the number of procesors to use for the simulation. Then click on the Execute button and wait until it ends.


 

Simulation log

 

Step 12

Now you can see the results of the simulation by doing click on Show Results and selecting the desired results.

View RCS cut result

ex 2 - rays

 Ray tracing results

 

 

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