Study 2
Step 1: Time Dependent
1
In the Model Builder expand the Study 2  node and click Step 1: Time Dependent .
2
Go to the Study Settings section and select d (days) from the Time unit list.
This allows plotting the results versus time in days.
3
In the Times text field enter range(0,0.1,0.9) range(1,1,10).
4
Locate the Physics and Variables Selection section. In the table, the check mark in the Solve for column indicates which physics interface will be solved in Study 2. The ODEs have already been solved in Study 1.
5
In the Model Builder select Study 2. In the Settings window locate the Study Settings section. Clear the Generate default plots checkbox to disable the automatic generation of default plots. Instead, choose the relevant plots from the Result Templates after computation.In the Home toolbar click Compute . You can also right-click Study 2  in the Model Builder, and select Compute .