Knowledge card
Radiation is handled consistently in q_w and Nu
The wall heat flux and the Nusselt number must include the conductive AND the linearised Rosseland radiative flux under the SAME linearisation — radiation cannot appear in the ODE yet vanish at the wall.
Dimension I
Definition
What it is — and what it is not
- What it is
- S1Correction and justification — The wall heat flux and the Nusselt number must include the conductive AND the linearised Rosseland radiative flux under the SAME linearisation — radiation cannot appear in the ODE yet vanish at the wall. [1.1]
Dimension II
In practice
How to deal with it
No practical guidance recorded yet.
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