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about "thermoType" in reactingTwoPhaseEulerFoam for modelling coal combustion |
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May 1, 2017, 12:39 |
about "thermoType" in reactingTwoPhaseEulerFoam for modelling coal combustion
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#1 |
Senior Member
Join Date: Jan 2013
Posts: 372
Rep Power: 14 |
Hello,
If we use reactingTwoPhaseEulerFoam to simulate the pulverized coal combustion, we will assume that the solid coal particle phase to be the dispersed phase. Typically the coal pharticle phase is composed of multiple components, i.e. char, volatile and ash. So here since it is assumed to be a fluid, in the openfoam we need to specify the equationOfState, so here what type of EoS should we use for the particle phase? In constant/thermophysicalProperties.particles of reactingTwoPhaseEulerFoam simulations, we have the following: Code:
thermoType { type heRhoThermo; mixture multiComponentMixture; transport const; thermo hConst; equationOfState perfectFluid; specie specie; energy sensibleInternalEnergy; } Thank you in advance! best regards, OFFO |
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May 31, 2023, 03:41 |
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#2 |
New Member
xinyu
Join Date: Apr 2022
Posts: 24
Rep Power: 4 |
Can you share your experience? I also have similar issues
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