How to Calculate Viscosity using Viscometer?
Viscosity using Viscometer calculator uses Dynamic Viscosity = ((Torque*Thickness of Fluid Layer)/(4*(pi^2)*(Radius of Inner Cylinder^3)*Revolutions per Second*Length of Cylinder)) to calculate the Dynamic Viscosity, The Viscosity using Viscometer formula is defined as the function of torque, thickness of fluid layer, radius of inner cylinder, revolutions per second & length of cylinder. In one-dimensional shear flow of Newtonian fluids, shear stress can be expressed by the linear relationship where the constant of proportionality 𝜇 is called the coefficient of viscosity or the dynamic (or absolute) viscosity of the fluid. The rate of deformation (velocity gradient) of a Newtonian fluid is proportional to shear stress, and the constant of proportionality is the viscosity. Dynamic Viscosity is denoted by μ_{D} symbol.
How to calculate Viscosity using Viscometer using this online calculator? To use this online calculator for Viscosity using Viscometer, enter Torque (T), Thickness of Fluid Layer (ℓ), Radius of Inner Cylinder (R), Revolutions per Second (ṅ) & Length of Cylinder (L) and hit the calculate button. Here is how the Viscosity using Viscometer calculation can be explained with given input values -> 0.149353 = ((1.8*0.0015)/(4*(pi^2)*(0.06^3)*5.3*0.4)).