Here, k is the parameter representing the filtration coefficient
. The choice of the product for the terms uC is based on the rationale that the particle deposition rate is proportional to the amount of particles that are transferred in a certain discrete portion (of the laminate) within a certain time.
In (18), [alpha] is the filtration coefficient
used by filter of process output signal.
0.34 0.36 0.37 Soil specific weight 18.0 13 19.0 [[gamma].sub.unsat], kN/[m.sub.3] Specific weight of water-saturated 20.7 14.6 21.8 soil [[gamma].sub.sat], kN/[m.sub.3] Filtration coefficient
in the 0.5 0.006 0.004 horizontal direction [k.sub.x], units.
Remodeling of the membrane wall in responses to tears is incorporated in the filtration coefficient
and retain the normal balance in the micro- vascular mechanism in supplying tissues or the surrounding fluids with nutrients and clearing waste products.
P -0.58 -0.34 -0.14 -0.05 Solid volume Vsf, 0-20 0.26 0.33 0.57 0.35 Filtration coefficient
0.37 0.51 0.71 0.58 0-20.
Several forms of filtration coefficient
as function of retained particle concentration for different capture mechanisms and the resultant analytical solutions have been reported in the literature [21, 31].
Latvian investigations of sand used for laying a frost blanket course concluded that the quality of local sand did not meet the requirements: a low filtration coefficient
was determined, as well as a large amount of fines and pollution (Akimovs 2009).