Viscosity - Estimation methods for fluids

Previous article presented the main definitions and units of viscosity required by engineers who need to determine the viscosity of fluids as part of their job.

It also offers the different types of viscometers as well as the standards needed for industry.

This follow-up article [K 479] presents the various methods for estimating the viscosity of fluids at atmospheric pressure. It is completed by a form providing numerical data on inorganic gases, organic gases, inorganic and organic liquids at atmospheric pressure.