Initial Values (Radiative Beam in Absorbing Medium Interface)
This node adds an initial value for the radiative intensity that can serve as an initial condition for a transient simulation or as an initial guess for a nonlinear solver.
Initial Values
Enter a value or expression for the initial value of the
Radiative intensity
I
(SI unit: W/m
2
). This initial value is used by all the beams defined in the model.
Location in User Interface
Context Menus
 Radiative Beam in Absorbing Media>Initial Values
Ribbon
Physics tab with
Radiative Beam in Absorbing Media
selected:
Domains>Initial Values