luminarycloud.params.simulation.physics.fluid.boundary_conditions.wall.energy¶

Classes¶

`PrescribedHeatFlux`	Apply a fixed heat flux at the wall surface.
`PrescribedTemperature`	Apply a fixed temperature at the wall surface.
`RadiativeEquilibrium`	Impose a wall temperature such that the convective heat flux from the fluid balances radiation to surroundings at the radiation temperature.

class PrescribedHeatFlux¶

Apply a fixed heat flux at the wall surface.

heat_flux: LcFloat = 0.0¶: Heat flux per unit area at wall boundary surfaces. Negative values increase temperatures at the wall while positive values decrease it. Enter 0 for an adiabatic wall.

class PrescribedTemperature¶

Apply a fixed temperature at the wall surface.

class RadiativeEquilibrium¶

Impose a wall temperature such that the convective heat flux from the fluid balances radiation to surroundings at the radiation temperature.

emissivity: LcFloat = 0.8¶: Surface emissivity for radiative heat transfer. Allowed range [0, 1].

external_temperature: LcFloat = 300.0¶: External radiation temperature for radiative heat transfer.