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Issue created Feb 21, 2019 by Admin@OpenFOAM-adminMaintainer

compressibleInterfoam + twoPhaseTransport

Summary

Per compressibleInterPhaseTransportModel.H by setting switch to twoPhaseTransport should allow separate turbulence models for each phase (RAS, laminar, LES). Test case ...OpenFOAM-v1812/tutorials/multiphase/compressibleInterFoam/laminar/climbingRod provides further explanation but uses laminar turbulence models only. When the stress model is set to e.g. RAS the solver crashes.

Steps to reproduce

Change the climbingRod test case to RAS and e.g. kOmegaSST, add omega.air, liquid.air, k.air, k.liquid, alphat.air, alphat.liquid to the 0 folder, update the fvSchemes and fvSolution files and run the case.

Example case

climbingRod.tar.gz

What is the current bug behaviour?

Solver crashes if the turbulence model is set to anything except laminar.

What is the expected correct behavior?

Case should run, or the error messages should provide indication of how to fix the issues (i.e., the "bananas" approach should guide the user in what is missing).

Relevant logs and/or images

Selection_001

Environment information

OpenFOAM version : v1812 Operating system : Ubuntu 16.04 Compiler : GCC

Possible fixes

Perhaps use the switch (twoPhaseTransport) should direct the solver to use the turbulence models employed by reactingTwoPhaseEulerFoam, e.g. continuousGasKE?

## Reattaching the author to the issue ticket: @GXA_William ##

Edited Dec 11, 2019 by Kutalmış Berçin
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