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Knowledge card

Mean Absorption Coefficient k*

Mathematical Modelling — Fluid Dynamics & Heat TransferContinuum mechanics; boundary-layer similarity theory

Symbol

k *

Rosseland mean absorption coefficient (1/m).

Also known as:k*

Variable

Dimension I

Definition

What it is — and what it is not

What it is: S1The Rosseland mean absorption coefficient (1/m).

Dimension II

In practice

How to deal with it

No practical guidance recorded yet.

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