Inlet
Intermittency:
\[ \gamma = 1 \]
\[ Re_\theta = \begin{cases} 1173.51 - 589.428 Tu + \frac{0.2196}{Tu^2} & \text{if } Tu \le 1.3 \\ \frac{331.5}{(Tu - 0.5658)^{0.671}} & \text{if } Tu > 1.3 \end{cases} \]
where\[ Tu = 100 \frac{\sqrt{2/3 k}}{|\u_\infty|} \]
Walls
Intermittency: zero gradient
\[ \frac{\partial}{\partial n} \gamma = 0 \]
Transition momentum thickness Reynolds number: zero gradient
\[ \frac{\partial}{\partial n} Re_\theta = 0 \]
The model is specified using:
RAS { turbulence on; RASModel kOmegaSSTLM; }
Source code:
References
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