Variation in
dynamic viscosity ([eta]) with temperature and (inset) variation in complex viscosity ([eta]*) with temperature in the PC-GF composites.
where [K.sub.[eta]] = 3,7 x [10.sup.-9] Pas is viscosity coefficient, [eta] = 17,3 x [10.sup.-6] Pas is
dynamic viscosity of air during normal conditions, [d.sub.[??]m] = 140 [micro]m is arithmetic mean diameter of fly ash particles and dispersion coefficient is defined by equation
The variation laws of density and
dynamic viscosity under different water yield properties were analyzed based on the experimental results.
Small values of
dynamic viscosity for L4 and L5 are attributed to their synthetic origin and having SAE grade 5W-40.
The Influence of
Dynamic Viscosity [mu] on the Shock Behavior.
In another study conducted by Animasaun and Aluko [15], it is reported that when
dynamic viscosity of air is assumed to vary linearly with temperature, normal negligible effect of Eckert number on velocity profiles will be noticed.
The density and
dynamic viscosity vary smoothly over the interface, and the average density and
dynamic viscosity can be defined using the level set function [30, 31]: