[KeiJun]

Dear Sir,

I am trying customizing the reactingFoam solver that I put an equation including gas constant R() in the YEqn.H.

I think gas constant R() and molecular weight W() are in "specieI.H",
so I discribe the equation to "specie->R()".

However, when I compile my new solver,
the message "'specie' was not declared in this scope" has occur and cannot compile.

How can I do to refer to gas constant?


Sincerely,
KeiJun

[wayne14]

Originally Posted by KeiJun

Dear Sir,

I am trying customizing the reactingFoam solver that I put an equation including gas constant R() in the YEqn.H.

I think gas constant R() and molecular weight W() are in "specieI.H",
so I discribe the equation to "specie->R()".

However, when I compile my new solver,
the message "'specie' was not declared in this scope" has occur and cannot compile.

How can I do to refer to gas constant?


Sincerely,
KeiJun

Hi,

Have you tried the methods in this thread?

Regards,
Yan

[KeiJun]

Hi Yan,

I have never read the thread you show, and now read it.
But I don't understand the thread very much.

Tentatively, I write the following code to createFields.H of my new solver:
#include "specie.H"
specie theSpecie(thermoProps.subDict("mixture"));

When I compile it, the following message are shown:
~/specieI.H:30.1: error: 'namespace' definition is not allowed here
namespace Foam

createFields.H: error: 'specie' was not declared in this scope
specie theSpecie(thermoProps.subDict("mixture"));

What should I do?


KeiJun

[KeiJun]

Dear Sir,

I keep trying making my solver, but cannot compile.

Now I customize the source code like this:
・put #include "specie.H" to myReactionFoam.C
　　・put equations including R or W to createFields.H
　　・the R or W are written such as specie::R() or specie::W()

However, when I compile this solver, the error message
cannot call member function 'Foam::scalar Foam::specie::R() const' without object
has come.

Here, the equations I want to add are the partial pressures of each component.
Then, each partial pressure is defined such as volScalarField pN2 in the createFields.H, and these are calculated from the total pressure p, the partial density ρN2 (= ρ*Y[i]), R and the temperature T at each time and each cell.

I think R and W are calculated in specieI.H and the class of which is specie, so I descibe specie::R(), but the error mensioned above has come.


Could you teach me how to describe?
I am really looking forward to your reply.


Sincerely,

KeiJun