Hi
I'm not by my COMSOL WS so I cannot look at your models, but you have noticed, that when you add a second physics of the same type as a previous one, COMSOL renames the dependent variables, hence a E, E1 E2 ... this means that when you copy a formula from the model1 with E as dependent variable into another model (or the same model but a duplicate of the same physics) with a ariable name E1 youmust change all "E" into E1.
Another way I prefer, is to fully restart a new model (you can have 2 COMSOl running simulatneously, and copy from one to the other, then you get tha same E = E ;)
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Good luck
Ivar
I'm not by my COMSOL WS so I cannot look at your models, but you have noticed, that when you add a second physics of the same type as a previous one, COMSOL renames the dependent variables, hence a E, E1 E2 ... this means that when you copy a formula from the model1 with E as dependent variable into another model (or the same model but a duplicate of the same physics) with a ariable name E1 youmust change all "E" into E1.
Another way I prefer, is to fully restart a new model (you can have 2 COMSOl running simulatneously, and copy from one to the other, then you get tha same E = E ;)
--
Good luck
Ivar