METHOD OF DETERMINATION OF RHEOLOGICAL CHARACTERISTICS OF VISCOPLASTIC LIQUIDS Russian patent published in 2005 - IPC

Abstract RU 2244286 C1

FIELD: study and automatic monitoring of viscoplastic liquids.

SUBSTANCE: proposed method includes pumping the liquid through two similar capillaries made in form of circular passages of different length, determination of volumetric flow rate, pressure differential at capillary ends and viscosity and yield point.

EFFECT: enhanced accuracy of measurements; facilitated procedure of determination of viscosity and yield point.

2 dwg

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RU 2 244 286 C1

Authors

Pokras I.B.

Shelkovnikova Ju.N.

Dates

2005-01-10Published

2003-11-06Filed