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hTabulated for solid in chtMultiRegionFoam?

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Old   April 19, 2021, 11:33
Default hTabulated for solid in chtMultiRegionFoam?
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Claudia
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Hello!


I am using OF version 8. I read that it is possible to include the cp values via hTabulated in the thermodynamicProperties. So i tried to use it on my solid component but it didn't work. Is it not possible to do this?


And is there a Tutorial from version8 that uses hTabulated? I only found tutorials from older versions


Thanks in advance
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Old   April 20, 2021, 15:34
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saidc
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Hi Claudia,

If you share the error, you can find help easier. Firstly, you should check source code in version-8 because there is a description and usage example there (src/thermophysicalModels/specie/thermo/hTabulated/hTabulatedThermo.H). Also, in v2012 there is a tutorial for tabulated thermophysical types there that you can modify for your own case (multiphase/icoReactingMultiPhaseInterFoam/inertMultiphaseMultiComponent).

Quote:
And is there a Tutorial from version8 that uses hTabulated?
You can use "grep -r hTabulated" command for search in tutorials case. If any tutorial is using it that command will find the path.

Kind Regards,
Said.
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Old   April 21, 2021, 05:01
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Claudia
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Thank you for your reply Said


The error is:


Code:
*** Reading solid mesh thermophysical properties for region plate

    Adding to thermos

Selecting thermodynamics package 
{
    type            heRhoThermo;
    mixture         pureMixture;
    transport       tabulated;
    thermo          hTabulated;
    equationOfState icoTabulated;
    specie          specie;
    energy          sensibleEnthalpy;
}



--> FOAM FATAL ERROR: 
Unknown solidThermo type 
thermoType
{
    type            heRhoThermo;
    mixture         pureMixture;
    transport       tabulated;
    thermo          hTabulated;
    equationOfState icoTabulated;
    specie          specie;
    energy          sensibleEnthalpy;
}


Valid solidThermo types are:

heSolidThermo  pureMixture  constAnIso   eConst       rhoConst  specie  sensibleInternalEnergy  

heSolidThermo  pureMixture  constAnIso   ePolynomial  rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  constAnIso   ePower       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  constIso     eConst       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  constIso     ePolynomial  rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  constIso     ePower       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  exponential  eConst       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  exponential  ePolynomial  rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  exponential  ePower       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  polynomial   eConst       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  polynomial   ePolynomial  rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  polynomial   ePower       rhoConst  specie  sensibleInternalEnergy  


    From function static typename Table::iterator Foam::basicThermo::lookupThermo(const Foam::dictionary&, Table*, int, const char**, const Foam::word&) [with Thermo = Foam::solidThermo; Table = Foam::HashTable<Foam::autoPtr<Foam::solidThermo> (*)(const Foam::fvMesh&, const Foam::word&), Foam::word, Foam::string::hash>; typename Table::iterator = Foam::HashTable<Foam::autoPtr<Foam::solidThermo> (*)(const Foam::fvMesh&, const Foam::word&), Foam::word, Foam::string::hash>::iterator]
    in file /home/ubuntu/OpenFOAM/OpenFOAM-8/src/thermophysicalModels/basic/lnInclude/basicThermoTemplates.C at line 46.

FOAM exiting

I tried using hTabulated with rhoSimpleFoam and it worked, but it doesn't for chtMultiRegion (neither for solid or gas).

I am pretty new to OF and C++, but when I checked the source code, it seems that hTabulated it just not included in chtMultiRegionFoam. I am wondering, whether it is possible to add it there?



Also, another weird thing I noticed is that in the solidThermo/Make directory the files file is not .txt (see the attached picture). Is there something wrong?
Attached Images
File Type: png Make_file.PNG (11.8 KB, 32 views)
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Old   November 23, 2021, 11:18
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Germilly Barreto
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Hello Claudia,

Have you solved it? I think I am facing the same issue. I am trying to use hTabulated for solid in chtMultiRegionFoam, but it seems not compatible with this solver/solid.

Germilly
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Old   March 14, 2022, 02:42
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Quote:
Originally Posted by Clau.77 View Post
Thank you for your reply Said


The error is:


Code:
*** Reading solid mesh thermophysical properties for region plate

    Adding to thermos

Selecting thermodynamics package 
{
    type            heRhoThermo;
    mixture         pureMixture;
    transport       tabulated;
    thermo          hTabulated;
    equationOfState icoTabulated;
    specie          specie;
    energy          sensibleEnthalpy;
}



--> FOAM FATAL ERROR: 
Unknown solidThermo type 
thermoType
{
    type            heRhoThermo;
    mixture         pureMixture;
    transport       tabulated;
    thermo          hTabulated;
    equationOfState icoTabulated;
    specie          specie;
    energy          sensibleEnthalpy;
}


Valid solidThermo types are:

heSolidThermo  pureMixture  constAnIso   eConst       rhoConst  specie  sensibleInternalEnergy  

heSolidThermo  pureMixture  constAnIso   ePolynomial  rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  constAnIso   ePower       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  constIso     eConst       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  constIso     ePolynomial  rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  constIso     ePower       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  exponential  eConst       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  exponential  ePolynomial  rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  exponential  ePower       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  polynomial   eConst       rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  polynomial   ePolynomial  rhoConst  specie  sensibleInternalEnergy  
heSolidThermo  pureMixture  polynomial   ePower       rhoConst  specie  sensibleInternalEnergy  


    From function static typename Table::iterator Foam::basicThermo::lookupThermo(const Foam::dictionary&, Table*, int, const char**, const Foam::word&) [with Thermo = Foam::solidThermo; Table = Foam::HashTable<Foam::autoPtr<Foam::solidThermo> (*)(const Foam::fvMesh&, const Foam::word&), Foam::word, Foam::string::hash>; typename Table::iterator = Foam::HashTable<Foam::autoPtr<Foam::solidThermo> (*)(const Foam::fvMesh&, const Foam::word&), Foam::word, Foam::string::hash>::iterator]
    in file /home/ubuntu/OpenFOAM/OpenFOAM-8/src/thermophysicalModels/basic/lnInclude/basicThermoTemplates.C at line 46.

FOAM exiting

I tried using hTabulated with rhoSimpleFoam and it worked, but it doesn't for chtMultiRegion (neither for solid or gas).

I am pretty new to OF and C++, but when I checked the source code, it seems that hTabulated it just not included in chtMultiRegionFoam. I am wondering, whether it is possible to add it there?



Also, another weird thing I noticed is that in the solidThermo/Make directory the files file is not .txt (see the attached picture). Is there something wrong?

Hey, heRhoThermo, hTabulated, icoTabulated... are only valid for fluid thermo. You can't use it for solids .. try..

thermoType
{
type heSolidThermo;
mixture pureMixture;
transport constIso;
thermo eConst;
equationOfState rhoConst;
specie specie;
energy sensibleInternalEnergy;
}
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