โ Scribed by H Markovitz; L.J Elyash; F.J Padden Jr.; T.W DeWitt
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The temperature rise resulting from viscous dissipation in the fluid in a cone-and-plate viscometer is derived approximately using a variational method. In the derivation it is not necessary to make reference to any specific rheological model. It is concluded that for one commercially available inst
It was shown using a cone-plate rotational viscometer that the apparent viscosity of a dilute aqueous solution of sodium hyaluronate decreased gradually during the measurement. Hyaluronic acid (HA) forms a characteristic network by entanglements coupling, so two hypotheses could be postulated from t
The usefulness of the cone-and-plate viscometer is limited to rotational speeds low enough for the assumption of primary flow to be valid. Experimental data for Newtonian liquids show that a theoretical result of Walters and Waters[5] satisfactorily predicts the conditions at which the effect of sec