Bejan number - Heat transfer
Description
In the context of heat transfer. the Bejan number is the dimensionless pressure drop along a channel of length.
Related formulasVariables
Be | Bejan number (dimensionless) (dimensionless) |
ΔP | pressure drop (Pa) (dimensionless) |
L | channel of length (m^2) (dimensionless) |
μ | dynamic viscosity (Pa*s) (dimensionless) |
α | thermal diffusivity (m^2/s) (dimensionless) |