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Viscous heating effect in a cone and plate viscometer

✍ Scribed by F. Rieger


Publisher
Elsevier Science
Year
1970
Tongue
English
Weight
126 KB
Volume
25
Category
Article
ISSN
0009-2509

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πŸ“œ SIMILAR VOLUMES


Viscous heating effects in a cone and pl
✍ R.Byron Bird; Raffi M. Turian πŸ“‚ Article πŸ“… 1962 πŸ› Elsevier Science 🌐 English βš– 335 KB

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

Viscous heating in the cone-and-plate vi
✍ Raffi M. Turian πŸ“‚ Article πŸ“… 1965 πŸ› Elsevier Science 🌐 English βš– 792 KB

Analytical solutions are given for the velocity and temperature profiles in non-Newtonian fluids between two infinite parallel planes, one of which is moving fast enough that viscous dissipation heating effects are important. The temperature-and shear-dependence of the non-Newtonian viscosity is tak

The effect of secondary flow on the visc
✍ D.C.-H. Cheng πŸ“‚ Article πŸ“… 1968 πŸ› Elsevier Science 🌐 English βš– 380 KB

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

Change in molecular weight of hyaluronic
✍ Tamaki Miyazaki; Chikako Yomota; Satoshi Okada πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 186 KB πŸ‘ 1 views

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