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View the value of a term in the domain

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Old   January 14, 2024, 12:12
Default View the value of a term in the domain
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gu1
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Hi,

If I want to see a value of a term in each element of my domain, how is it possible?

For example, I would like to visualize the values of DnuTildaEff() present in Smagorinsky's model.

SpalartAllmarasDES.C:

Code:
template<class BasicMomentumTransportModel>
tmp<volScalarField> SpalartAllmarasDES<BasicMomentumTransportModel>::
DnuTildaEff() const
{
    return volScalarField::New
    (
        "DnuTildaEff",
        (nuTilda_ + this->nu())/sigmaNut_
    );
}
Anyone can help me?

And... If I want to see the Delta value, how do I do it?

Thanks.
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Old   January 15, 2024, 04:45
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Quote:
Originally Posted by gu1 View Post
Hi,

If I want to see a value of a term in each element of my domain, how is it possible?

For example, I would like to visualize the values of DnuTildaEff() present in Smagorinsky's model.

SpalartAllmarasDES.C:

Code:
template<class BasicMomentumTransportModel>
tmp<volScalarField> SpalartAllmarasDES<BasicMomentumTransportModel>::
DnuTildaEff() const
{
    return volScalarField::New
    (
        "DnuTildaEff",
        (nuTilda_ + this->nu())/sigmaNut_
    );
}
Anyone can help me?

And... If I want to see the Delta value, how do I do it?

Thanks.
Hi,

You can invoke the write method:

Code:
fieldName.write();
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