The recovery of flow curves for non-Newtonian fluids from Couette rheometry measurements involves the solution of a quite simple first kind Volterra integral equation with a discontinuous kernel. In ...

This article discusses how using the hand-held, solvent-free SpectroVisc Q3000 Series in the field delivers accurate kinematic viscosity measurements immediately, even when compared to conventional ...

The falling piston viscometer uses a piston to displace a fluid in a cylinder or container. Once the cylinder is filled with the test fluid, the piston drops under the action of gravity, displacing ...

Viscosity is crucial in quality control and process design, affecting operations such as stirring and homogenization, pumping and packaging. In this article, we will consider what viscosity is, how it ...