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Forum: OpenFOAM Community Contributions

January 7, 2019, 03:59

Replies: 62

[Other] Tabulated thermophysicalProperties library

Views: 20,725

Posted By calf.Z

Thanks for the clarification. I think the...

Thanks for the clarification.

I think the thermophysicalTable.py provided in the github link just allows you to transform the format of the tabulated table?

If I want to obtain thermo...

Forum: OpenFOAM Community Contributions

January 5, 2019, 09:32

Replies: 62

[Other] Tabulated thermophysicalProperties library

Views: 20,725

Posted By calf.Z

Thank you for giving the hints. I add the...

Thank you for giving the hints.

I add the info statement as you suggest. Then the values of cp, rho, mu, kappa were shown in the terminal, they are all correctly read from tables.

I am confused...

Forum: OpenFOAM Community Contributions

January 4, 2019, 09:19

Replies: 62

[Other] Tabulated thermophysicalProperties library

Views: 20,725

Posted By calf.Z

My thermophysicalProperties : thermoType {...

My thermophysicalProperties :

thermoType
{
type heTabularThermo;
mixture pureMixture;
transport tabular;
thermo hTabular;
...

Forum: OpenFOAM Community Contributions

January 4, 2019, 08:25

Replies: 62

[Other] Tabulated thermophysicalProperties library

Views: 20,725

Posted By calf.Z

I have checked the value of rho and mu after...

I have checked the value of rho and mu after simulation. Their value is correctly read from densityTable/muTable according to T .

But cp is almost staying constant, so it is not updated and the...

Forum: OpenFOAM Community Contributions

January 4, 2019, 08:10

Replies: 62

[Other] Tabulated thermophysicalProperties library

Views: 20,725

Posted By calf.Z

Thank you for replying. I just use the...

Thank you for replying.

I just use the cpTable given in github for testing. Its format is:

(
(300 ((1.e5 693.695)))
(400 ((1.e5 693.698)))
(500 ((1.e5 693.73)))
(600 ((1.e5 ...

Forum: OpenFOAM Community Contributions

January 4, 2019, 07:48

Replies: 62

[Other] Tabulated thermophysicalProperties library

Views: 20,725

Posted By calf.Z

Thanks for the given library, it can work in...

Thanks for the given library, it can work in psiThermo-based solver.

I want to check if Cp is changed with T. So in EEqn.H, I add these lines below thermo.correct():
......
thermo.correct();...

Forum: OpenFOAM Community Contributions

December 20, 2018, 22:58

Replies: 62

[Other] Tabulated thermophysicalProperties library

Views: 20,725

Posted By calf.Z

Hello， I am using tabulated tables with...

Hello，

I am using tabulated tables with buoyantPimpleFoam, which is based on rhoThermo. In creatfields.H:

volScalarField rho
(
IOobject
(
"rho",
runTime.timeName(),

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