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Implementation of new convective discretization scheme

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Old   September 5, 2022, 07:07
Post Implementation of new convective discretization scheme
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Jesus
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Hello everyone,

I would like to implement a new discretization scheme for the convective term. For each cell of my domain, I have the corresponding coefficients for the north, south, west and east cells gathered on a file (.txt, .csv or in OpenFOAM format as a new internalField).

I would like to construct the matrix of coefficients using these custom convective coefficients rather than using the tradicional Upwind or QUICK coefficients.

Anyone could give me some guidelines or some examples to implement this modification? Thank you in advance.
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Old   September 5, 2022, 09:02
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Domenico Lahaye
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For theory: https://link.springer.com/book/10.10...-3-319-16874-6

For implementation/coding: https://github.com/UnnamedMoose/Basi...OFtutorial15.H
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convective term, custom scheme, discretization schemes, implementation

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