![]() Types of Viscosity: According to, there are four basic types which are as follows: FAQ’s (Frequently Asked Questions) What are the types of viscosity? This type of velocity is measured by dividing shear stress by shear rate which is directly affected by the shear rate for non-Newtonian fluids and remains constant for Newtonian fluids. The viscosity and shear rate relationship also refers to the apparent viscosity. When shear stress is divided by the speed that the fluid takes to deform by the presence of non-linear behavior, it results in apparent viscosity. it is the relationship between the stress and the deformation speed that occurs in the shaft, be it axial or biaxial. It is the type of viscosity of a fluid that shows non-Newtonian behavior when applying some tensile stress. Try Also: Types of Fluids And Their Examples What is Extensional viscosity? It is also measured as square millimeters per second in SI units. It is expressed in Stokes units or in centistokes – CST -, where one cSt equals 0.01 St. it is usually observed under the Newtonian force.Īny viscometer that uses gravity in its measurement design is measuring kinematic viscosity. it is represented by a symbol V and expressed square meters over seconds in the International System of units. When the dynamic viscosity is divided by the density of the fluid, kinematic viscosity is gained by keeping the temperature the same of both viscosities. Try Also: Viscosity Definition and Formula with Units What is Kinematic viscosity? it depends directly on the temperature of liquids having SI unit poise and represented by the letter P.shows the type of resistance of the fluids either grater or smaller on applying certain shear stresses on the movement of particles. ![]()
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