Mesh Generation-Full Mesh

Now in the Cart3D Mesher window enable Create and Save Full Mesh as shown. Set the Number of Multi grid levels to 3. This will create 3 levels of coarsened mesh, which can be read by the solver.

Figure 3-603
Create and Save Full Mesh

Press Apply. The Cart3D Mesh window appears which asks us about loading the cart3D Full Mesh. Press Yes.

Figure 3-604
Cart 3D Mesh window

The final mesh can be examined through Mesh > Cutplane as discussed for the previous tutorials.

Note: There are three cases to be performed for this tutorial so it is advisable to make three copies of the current directory and run the cases in the respective directory. The three cases to be computed are

i) Critical

ii) Sub-Critical

iii) Super-Critical

Case 1: CRITICAL