FunctorGapFluxModelRadiation(const InputParameters ¶meters)
ADReal computeFlux() const override
Compute gap physics used cache information in GapFluxModelBase.
DualNumber< Real, DNDerivativeType, true > ADReal
const Moose::Functor< ADReal > & _T
temperature functor for computing temperature along the secondary and primary surfaces ...
static InputParameters validParams()
Gap flux model for heat conduction across a gap due to radiation, based on the diffusion approximatio...
const InputParameters & parameters() const
Gap flux model for heat conduction across a gap due to radiation, based on the diffusion approximatio...