DualNumber< Real, DNDerivativeType, true > ADReal
A flux kernel for diffusion of energy in porous media across cell faces using a vector diffusion coef...
ADReal computeQpResidual() override
const bool _porosity_factored_in
whether the diffusivity should be multiplied by porosity
const Moose::FV::InterpMethod _k_interp_method
The face interpolation method for the conductivity.
static InputParameters validParams()
const Moose::Functor< ADRealVectorValue > & _k
the thermal conductivity
const Moose::Functor< ADReal > & _eps
the porosity