- **OpenFOAM Running, Solving & CFD**
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- - **RNG k-epsilon model implementation**
(*https://www.cfd-online.com/Forums/openfoam-solving/90983-rng-k-epsilon-model-implementation.html*)

RNG k-epsilon model implementationHej,
I was wondering why the implementation of the RNG k-epsilon model in OpenFOAM looks so much different from the implementation of the standard k-epsilon model? Even the k-equation looks different, even though that one should be the same. k-equation standard k-eps: Code:
` tmp<fvScalarMatrix> kEqn` Code:
` tmp<fvScalarMatrix> kEqn` eps-equation RNG Code:
` // Dissipation equation` |

Quote:
Best Regards V. |

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