Commit aec715f0 authored by Dennis Gläser's avatar Dennis Gläser
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[examples][tracer][intro] link effective diffusivity model

parent 9b0e5010
......@@ -39,7 +39,7 @@ The transport of the contaminant component $`\kappa`$ is based on the previously
where $`X^\kappa`$ is the mass fraction of the contaminant component $`\kappa`$ and $` D^\kappa_\text{pm} `$ is the effective diffusivity.
The effective diffusivity is a function of the diffusion coefficient of the component $`D^\kappa`$ and the porosity and tortuosity $`\tau`$ of the porous medium:
The effective diffusivity is a function of the diffusion coefficient of the component $`D^\kappa`$ and the porosity and tortuosity $`\tau`$ of the porous medium (see [dumux/material/fluidmatrixinteractions/diffusivityconstanttortuosity.hh](https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/blob/master/dumux/material/fluidmatrixinteractions/diffusivityconstanttortuosity.hh)):
```math
D^\kappa_\text{pm}= \phi \tau D^\kappa.
......
......@@ -39,7 +39,7 @@ The transport of the contaminant component $`\kappa`$ is based on the previously
where $`X^\kappa`$ is the mass fraction of the contaminant component $`\kappa`$ and $` D^\kappa_\text{pm} `$ is the effective diffusivity.
The effective diffusivity is a function of the diffusion coefficient of the component $`D^\kappa`$ and the porosity and tortuosity $`\tau`$ of the porous medium:
The effective diffusivity is a function of the diffusion coefficient of the component $`D^\kappa`$ and the porosity and tortuosity $`\tau`$ of the porous medium (see [dumux/material/fluidmatrixinteractions/diffusivityconstanttortuosity.hh](https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/blob/master/dumux/material/fluidmatrixinteractions/diffusivityconstanttortuosity.hh)):
```math
D^\kappa_\text{pm}= \phi \tau D^\kappa.
......
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