The phrase "apparent dispersion coefficient" is correct and usable in written English.
It can be used in scientific or technical contexts, particularly in fields like physics, chemistry, or environmental science, where dispersion coefficients are relevant.
Example: "The apparent dispersion coefficient was calculated to understand the spread of pollutants in the water."
Alternatives: "observed dispersion coefficient" or "measured dispersion coefficient".
An apparent dispersion coefficient was applied to take into account all kinetic effects causing band broadening.
Second, it can be calculated from the relation between the apparent dispersion coefficient and the total apparent convection velocity.
Hydraulic characteristics (i.e., apparent porosity and apparent dispersion coefficient) for intact-core columns were obtained via experiments using the conservative tracer 22Na.
The decrease in the apparent dispersion coefficient is shown to be a nonlinear function of both concentration difference and groundwater velocity.
The apparent molecular diffusion coefficient can be derived by two independent methods using the migration parameters obtained from an electromigration experiment, namely the apparent dispersion coefficient and the apparent convection velocity.
Experiments at different electrical fields have another advantage: the intercept of the linear relationship between the total apparent convection velocity and the apparent dispersion coefficient gives the apparent molecular diffusion coefficient.
DOM with MW > 2 kDa was affected by both retardation and straining that increased significantly with increasing MW while apparent dispersion coefficients decreased.
For 1.05 ≤ ReRec < 5.0, the apparent axial dispersion coefficient increased nonmonotonically with increasing Reynolds numbers.
Apparent axial dispersion coefficients were found by fitting a three parameter model to tracer-response data.
By directly measuring the distribution of the cross-sectional averaged concentration along the axial direction, concentration dispersion can be modelled as a diffusive process with a constant apparent diffusivity (the dispersion coefficient).
Apparent diffusion coefficient.
