This tutorial was created with an older version of ANSYS (14.5), where the mesh generator and the refinement process was not as strong as it is now. This will result in a different solution than the one shown; work is being done to update to the newer version as soon as possible. (In ANSYS 16.1, the optimization results in a radius of ~1.25in-1.27in) |
In this step, ANSYS builds a surface by interpolating the discrete sampling points selected in the previous step. This can be thought of as building a model of the terrain in the design space.
Start by double clicking on Response Surface in the Project Schematic window. Once the Response Surface window opens click Update. After, the update has completed click on Response to see a plot of the volume as a function of hole radius.
The first plot which should appear shows the volume of the quarter plate as a function of the hole radius, and is shown below.
https://confluence.cornell.edu/download/attachments/131466103/SurBodyVol_Response_Full.png |
In order to display a plot of the maximum von Mises stress as a function of the hole radius, change the value assigned to Y axis to P3-Equivalent (von-Mises) Stress Maximum. The plot below shows the maximum Von Mises stress as a function of the hole radius.
https://confluence.cornell.edu/download/attachments/131466103/EquivStress_Response_Full.png |
At this point, click Return To Project and then save the project.
Go to all ANSYS Learning Modules