I first need to perform a "Stationary" study ( first step) and then "Eigenvalue" study as the second step in a COMSOL model. The Eigenvalue PDE will feed by the results of "Stationary" study. I added a Eigenvalue study as a second step . After computation is done, I could not plot the Eigenvalue and Eigen function from the Data set. I concluded it is not possible to introduce a two different type of study in a single study with two steps. Am I right?
Of course it is possible to introduce second study but since final goal is to perform an optimization which possibly make it is impossible to add an optimization node to the couple of Physics?
Anybody can give me a suggestion How to perform aforementioned computation one after each other without stop in the middle of computation?
You must add a "Solution Store" node somewhere in the solution tree. For that Right click the "Solution 1" node (or whatever in your tree) then "Other" then add it. I am not sure where it should be. You can move it in the tree so try more than one node for the first time. You can delete unnecessary ones later.
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