packageVapour

Information

For gases the diffusion coeffient D_12 equals the diffusion coefficient D_21.

Parameters

TypeNameDefaultDescription
Real[:,:]collisionIntegral[0.3, 2.662; 0.4, 2.318; 0.5, 2.066; 0.6, 1.877; 0.7, 1.729; 0.8, 1.612; 0.9, 1.517; 1.0, 1.439; 1.1, 1.375; 1.2, 1.320; 1.3, 1.273; 2.0, 1.075; 4.0, 0.8836; 5.0, 0.8422; 400, 0.4170]

Contents

NameDescription
BaseDiffusionCoeffGas
Const_Gasconstant diffusion coefficient for gas
Fullercorrelation of Fuller
KineticTheorytheoretical equation for the mutual diffusion coefficient in a low-pressure binary gas mixture (ideal gas!)