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Hi,
I have a question about initial conditions in COMSOL. Is it possible to have initial values for a time range? I want to produce the ground temperature profile using an expression in initial values node (and not in temperature node). This mathematical expression contains the variables z and t. But unfortunately, only a specified time (by default, t=0) is used in analysis and the time range defined for the expression is not considered. It would be great if you can help me.
Best regards, David