ABSTRACT
List of ψ and δ for Use in General Property Balance
Transport Phenomena Flux Flux Units
Diffusivity (m2/s)
Concentration of Property y Units of ψ
Heat q J/m2s α ρcpT J m-3
Mass J kg/m2s D c kg m-3
Momentum σ N/m2 ν ρν kg m-2s-1
Source: Brodkey, R. S. and Hershey, H. C., Transport Phenomena, McGraw-Hill, New York, 1988.
