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## Credits

Coorg Institute of Technology (CIT), Coorg
Mithila Muthamma PA has created this Calculator and 1000+ more calculators!
NSS College of Engineering (NSSCE), Palakkad
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## Shear Force per unit area or Shear Stress Solution

STEP 0: Pre-Calculation Summary
Formula Used
𝜏 = μl*VG
This formula uses 2 Variables
Variables Used
Dynamic viscosity - Dynamic viscosity is the resistance to movement of one layer of a fluid over another. (Measured in Poise)
Velocity Gradient - Velocity Gradient is the difference in velocity between the adjacent layers of the fluid. (Measured in Meter per Second)
STEP 1: Convert Input(s) to Base Unit
Dynamic viscosity: 10 Poise --> 1 Pascal Second (Check conversion here)
Velocity Gradient: 10 Meter per Second --> 10 Meter per Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
𝜏 = μl*VG --> 1*10
Evaluating ... ...
𝜏 = 10
STEP 3: Convert Result to Output's Unit
10 Pascal --> No Conversion Required
10 Pascal <-- Shear Stress
(Calculation completed in 00.016 seconds)

## < 9 Newton’s Friction Postulation Calculators

Dynamic Viscosity of the Fluid when Fluid Filling width y between the plates is given
dynamic_viscosity_of_fluid = (Shear Stress*Width between the Plates)/Velocity Go
Velocity of the Upper Plate when Shear Force per unit area or Shear Stress is given
velocity = (Shear Stress*Width between the Plates)/Dynamic viscosity Go
Fluid Filling width y between the plates when Shear Force per unit area or Shear Stress is given
width_between_plates = (Dynamic viscosity*Velocity)/Shear Stress Go
Relationship between the Dynamic Viscosity and Kinematic Viscosity
kinematic_viscosity_of_fluid = Dynamic viscosity/Mass Density of the Fluid Go
Dynamic Viscosity when Kinematic Viscosity is given
dynamic_viscosity_of_fluid = Kinematic viscosity*Mass Density of the Fluid Go
Dynamic Viscosity of the fluid when Shear Force per unit area or Shear Stress is given
dynamic_viscosity_of_fluid = Shear Stress/(Velocity Gradient) Go
Mass Density of the Fluid when Kinematic Viscosity is given
mass_density_of_fluid = Dynamic viscosity/Kinematic viscosity Go
Velocity Gradient when Shear Force per unit area or Shear Stress is given
velocity_gradient = Shear Stress/Dynamic viscosity Go
Shear Force per unit area or Shear Stress
shear_stress = Dynamic viscosity*Velocity Gradient Go

𝜏 = μl*VG

## What is Shear Force?

Shear forces acting tangentially to a surface of a solid body cause deformation. When the fluid is in motion, shear stresses are developed due to the particles in the fluid moving relative to one another. For a fluid flowing in a pipe, fluid velocity will be zero at the pipe wall.

## How to Calculate Shear Force per unit area or Shear Stress?

Shear Force per unit area or Shear Stress calculator uses shear_stress = Dynamic viscosity*Velocity Gradient to calculate the Shear Stress, The Shear Force per unit area or Shear Stress If the upper plate is moved with a velocity, V , with respect to the other, then Newton postulated that the velocity pro…le between the plates was linear, and that the force needed to sustain the movement was proportional to shear force. Shear Stress and is denoted by 𝜏 symbol.

How to calculate Shear Force per unit area or Shear Stress using this online calculator? To use this online calculator for Shear Force per unit area or Shear Stress, enter Dynamic viscosity (μl) and Velocity Gradient (VG) and hit the calculate button. Here is how the Shear Force per unit area or Shear Stress calculation can be explained with given input values -> 10 = 1*10.

### FAQ

What is Shear Force per unit area or Shear Stress?
The Shear Force per unit area or Shear Stress If the upper plate is moved with a velocity, V , with respect to the other, then Newton postulated that the velocity pro…le between the plates was linear, and that the force needed to sustain the movement was proportional to shear force and is represented as 𝜏 = μl*VG or shear_stress = Dynamic viscosity*Velocity Gradient. Dynamic viscosity is the resistance to movement of one layer of a fluid over another and Velocity Gradient is the difference in velocity between the adjacent layers of the fluid.
How to calculate Shear Force per unit area or Shear Stress?
The Shear Force per unit area or Shear Stress If the upper plate is moved with a velocity, V , with respect to the other, then Newton postulated that the velocity pro…le between the plates was linear, and that the force needed to sustain the movement was proportional to shear force is calculated using shear_stress = Dynamic viscosity*Velocity Gradient. To calculate Shear Force per unit area or Shear Stress, you need Dynamic viscosity (μl) and Velocity Gradient (VG). With our tool, you need to enter the respective value for Dynamic viscosity and Velocity Gradient 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 Shear Stress?
In this formula, Shear Stress uses Dynamic viscosity and Velocity Gradient. We can use 9 other way(s) to calculate the same, which is/are as follows -
• shear_stress = Dynamic viscosity*Velocity Gradient
• dynamic_viscosity_of_fluid = Shear Stress/(Velocity Gradient)
• velocity_gradient = Shear Stress/Dynamic viscosity
• velocity = (Shear Stress*Width between the Plates)/Dynamic viscosity
• width_between_plates = (Dynamic viscosity*Velocity)/Shear Stress
• dynamic_viscosity_of_fluid = (Shear Stress*Width between the Plates)/Velocity
• kinematic_viscosity_of_fluid = Dynamic viscosity/Mass Density of the Fluid
• dynamic_viscosity_of_fluid = Kinematic viscosity*Mass Density of the Fluid
• mass_density_of_fluid = Dynamic viscosity/Kinematic viscosity
Where is the Shear Force per unit area or Shear Stress calculator used?
Among many, Shear Force per unit area or Shear Stress calculator is widely used in real life applications like {FormulaUses}. Here are few more real life examples -
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