COMSOL 6.4 - Definitions

Use a stop condition for the time-dependent solver to force the computation to stop when the minimum temperature in the tank reaches 70°C. This requires another coupling operator for the minimum temperature.

Minimum 1 (minop1)

1

In the Definitions toolbar, click Nonlocal Couplings

and choose Minimum

2

Select Domain 2 only.

1

In the Model Builder window, click Variables 1

2

In the Settings window for Variables, locate the Variables section and in the table add the new variable T_min.