Wall Treatment

The following equations present the wall-treatment formulations. In general, the high- formulation is equivalent to the traditional wall-function approach, and the all- two-layer formulation.

For the all- formulation, a blending function is defined in terms of the wall-distance Reynolds number:

(324)

and , a wall-distance-based Reynolds number.

Reference Velocity

(325)

Wall-Cell Normal Gradient

(326)

Wall-Cell Dissipation

(327)