Using previous solution in Variable not solved for time dependent

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Hello,

I was wondering if it is possible to replicate the situation: using previous solution in Variable not solved for in time dependent for all time steps solution ( study settings), but, in the physics node with ''withsol'' or with something else. This approach of all time steps is needed and ''withsol'' allows a specific time step or value, but I need for all time steps. I know that I can do it in the study settings, but, as I have two different fields, the previously study need to solve this 2 fields for the using them after, although one of this field is prescribed, so, it is occupying memory. If i can do it in the physics, my model will be more efficient.


0 Replies Last Post 2025年9月19日 GMT+2 20:52
COMSOL Moderator

Hello Pedro Antonio Chaves

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