Credits

velagapudi ramakrishna siddhartha engineering college (vr siddhartha engineering college), vijayawada
Shareef Alex has created this Calculator and 50+ more calculators!
National Institute Of Technology (NIT), Hamirpur
Anshika Arya has verified this Calculator and 1000+ more calculators!

Fluid dynamic or shear viscosity formula Solution

STEP 0: Pre-Calculation Summary
Formula Used
dynamic_viscosity = (Applied force*Distance between two masses)/(Area of solid plates*Peripheral Speed)
η = (F*r)/(A*v)
This formula uses 4 Variables
Variables Used
Applied force - Applied force is a force that is applied to an object by a person or another object. (Measured in Newton)
Distance between two masses - Distance between two masses is the separation of two masses located in space by a definite distance. (Measured in Meter)
Area of solid plates - Area of solid plates is defined as the amount of space taken up by the plates in the given cross section. We measure area in square units : cm² or m². (Measured in Square Meter)
Peripheral Speed - Peripheral Speed is the number of linear feet traveled per minute on its outer perimeter (face). (Measured in Meter per Second)
STEP 1: Convert Input(s) to Base Unit
Applied force: 4 Newton --> 4 Newton No Conversion Required
Distance between two masses: 1248 Meter --> 1248 Meter No Conversion Required
Area of solid plates: 50 Square Meter --> 50 Square Meter No Conversion Required
Peripheral Speed: 16 Meter per Second --> 16 Meter per Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
η = (F*r)/(A*v) --> (4*1248)/(50*16)
Evaluating ... ...
η = 6.24
STEP 3: Convert Result to Output's Unit
6.24 Pascal Second -->62.4 Poise (Check conversion here)
FINAL ANSWER
62.4 Poise <-- Dynamic viscosity
(Calculation completed in 00.031 seconds)

10+ Fluid Mechanics Calculators

Terminal Velocity
terminal_velocity = (2/9)*Radius^2*(Density of the first phase-Density of the second phase)*Acceleration Due To Gravity/Dynamic viscosity Go
Poiseuille's Formula
feed_flow_rate_volumetric = Pressure change*(pi/8)*(Radius^4)/(Dynamic viscosity*Length) Go
Center of Gravity
centre_of_gravity = Moment of Inertia/(Volume*(Centre of Buoyancy+Metacenter)) Go
Center of Buoyancy
centre_of_buoyancy = Moment of Inertia/(Volume*Centre of gravity)-Metacenter Go
Metacenter
metacenter = Moment of Inertia/(Volume*Centre of gravity)-Centre of Buoyancy Go
Upthrust Force
upthrust_force = Volume Immersed*Acceleration Due To Gravity*Liquid Density Go
Viscous Stress
viscous_stress = Dynamic viscosity*Velocity Gradient/Fluid Thickness Go
Turbulence
turbulent_stress = Density*Dynamic viscosity*Fluid Velocity Go
Knudsen Number
knudsen_number = Mean free path of molecule/Characteristic length of flow Go
Kinematic viscosity
kinematic_viscosity = Dynamic viscosity/Mass Density Go

Fluid dynamic or shear viscosity formula Formula

dynamic_viscosity = (Applied force*Distance between two masses)/(Area of solid plates*Peripheral Speed)
η = (F*r)/(A*v)

How do you measure shear viscosity?

Apparent (shear) viscosity: Apparent, or shear, viscosity refers to the relationship between viscosity and shear rate. In Newtonian fluids, this value doesn't change, but with non-Newtonian fluids, apparent viscosity is directly affected by the shear rate. It can be calculated by dividing shear stress by shear rate.

What is low shear viscosity?

Image result for what do you mean by Shear viscosity At low shear rates, the shear is too low to be impeded by entanglements and the viscosity value of the system is η0, or the zero shear rate viscosity. The value of η∞ represents the lowest viscosity attainable and may be orders of magnitude lower than η0, depending on the degree of shear thinning.

How to Calculate Fluid dynamic or shear viscosity formula?

Fluid dynamic or shear viscosity formula calculator uses dynamic_viscosity = (Applied force*Distance between two masses)/(Area of solid plates*Peripheral Speed) to calculate the Dynamic viscosity, The Fluid dynamic or shear viscosity formula is defined as a coefficient that characterizes the viscous properties of a fluid and is related to the absorption (loss) of energy (or else, damping) due to the presence of velocity gradients in the fluid. Dynamic viscosity is denoted by η symbol.

How to calculate Fluid dynamic or shear viscosity formula using this online calculator? To use this online calculator for Fluid dynamic or shear viscosity formula, enter Applied force (F), Distance between two masses (r), Area of solid plates (A) & Peripheral Speed (v) and hit the calculate button. Here is how the Fluid dynamic or shear viscosity formula calculation can be explained with given input values -> 62.4 = (4*1248)/(50*16).

FAQ

What is Fluid dynamic or shear viscosity formula?
The Fluid dynamic or shear viscosity formula is defined as a coefficient that characterizes the viscous properties of a fluid and is related to the absorption (loss) of energy (or else, damping) due to the presence of velocity gradients in the fluid and is represented as η = (F*r)/(A*v) or dynamic_viscosity = (Applied force*Distance between two masses)/(Area of solid plates*Peripheral Speed). Applied force is a force that is applied to an object by a person or another object, Distance between two masses is the separation of two masses located in space by a definite distance, Area of solid plates is defined as the amount of space taken up by the plates in the given cross section. We measure area in square units : cm² or m² & Peripheral Speed is the number of linear feet traveled per minute on its outer perimeter (face).
How to calculate Fluid dynamic or shear viscosity formula?
The Fluid dynamic or shear viscosity formula is defined as a coefficient that characterizes the viscous properties of a fluid and is related to the absorption (loss) of energy (or else, damping) due to the presence of velocity gradients in the fluid is calculated using dynamic_viscosity = (Applied force*Distance between two masses)/(Area of solid plates*Peripheral Speed). To calculate Fluid dynamic or shear viscosity formula, you need Applied force (F), Distance between two masses (r), Area of solid plates (A) & Peripheral Speed (v). With our tool, you need to enter the respective value for Applied force, Distance between two masses, Area of solid plates & Peripheral Speed and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Dynamic viscosity?
In this formula, Dynamic viscosity uses Applied force, Distance between two masses, Area of solid plates & Peripheral Speed. We can use 10 other way(s) to calculate the same, which is/are as follows -
  • knudsen_number = Mean free path of molecule/Characteristic length of flow
  • kinematic_viscosity = Dynamic viscosity/Mass Density
  • terminal_velocity = (2/9)*Radius^2*(Density of the first phase-Density of the second phase)*Acceleration Due To Gravity/Dynamic viscosity
  • upthrust_force = Volume Immersed*Acceleration Due To Gravity*Liquid Density
  • metacenter = Moment of Inertia/(Volume*Centre of gravity)-Centre of Buoyancy
  • centre_of_buoyancy = Moment of Inertia/(Volume*Centre of gravity)-Metacenter
  • centre_of_gravity = Moment of Inertia/(Volume*(Centre of Buoyancy+Metacenter))
  • viscous_stress = Dynamic viscosity*Velocity Gradient/Fluid Thickness
  • feed_flow_rate_volumetric = Pressure change*(pi/8)*(Radius^4)/(Dynamic viscosity*Length)
  • turbulent_stress = Density*Dynamic viscosity*Fluid Velocity
Share Image
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!