Dynamic Viscosity given Velocity Gradient with Shear Stress Solution

STEP 0: Pre-Calculation Summary
Formula Used
Dynamic Viscosity = (Specific Weight of Liquid/Velocity Gradient)*Piezometric Gradient*0.5*Radial Distance
μviscosity = (γf/VG)*dhbydx*0.5*dradial
This formula uses 5 Variables
Variables Used
Dynamic Viscosity - (Measured in Pascal Second) - The Dynamic Viscosity of a fluid is the measure of its resistance to flow when an external force is applied.
Specific Weight of Liquid - (Measured in Newton per Cubic Meter) - Specific Weight of Liquid represents the force exerted by gravity on a unit volume of a fluid.
Velocity Gradient - (Measured in Meter per Second) - Velocity Gradient is the difference in velocity between the adjacent layers of the fluid.
Piezometric Gradient - Piezometric Gradient is defined as variation of piezometric head with respect to distance in along the pipe length.
Radial Distance - (Measured in Meter) - Radial distance is defined as distance between whisker sensor's pivot point to whisker-object contact point.
STEP 1: Convert Input(s) to Base Unit
Specific Weight of Liquid: 9.81 Kilonewton per Cubic Meter --> 9810 Newton per Cubic Meter (Check conversion here)
Velocity Gradient: 76.6 Meter per Second --> 76.6 Meter per Second No Conversion Required
Piezometric Gradient: 10 --> No Conversion Required
Radial Distance: 9.2 Meter --> 9.2 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
μviscosity = (γf/VG)*dhbydx*0.5*dradial --> (9810/76.6)*10*0.5*9.2
Evaluating ... ...
μviscosity = 5891.1227154047
STEP 3: Convert Result to Output's Unit
5891.1227154047 Pascal Second -->58911.227154047 Poise (Check conversion here)
FINAL ANSWER
58911.227154047 58911.23 Poise <-- Dynamic Viscosity
(Calculation completed in 00.020 seconds)

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15 Laminar Flow Through Inclined Pipes Calculators

Radius of Elemental Section of Pipe given Flow Velocity of Stream
Go Radial Distance = sqrt((Inclined Pipes Radius^2)+Velocity of Liquid/((Specific Weight of Liquid/(4*Dynamic Viscosity))*Piezometric Gradient))
Radius of Pipe for Flow Velocity of Stream
Go Inclined Pipes Radius = sqrt((Radial Distance^2)-((Velocity of Liquid*4*Dynamic Viscosity)/(Specific Weight of Liquid*Piezometric Gradient)))
Specific Weight of Liquid given Flow Velocity of Stream
Go Specific Weight of Liquid = Velocity of Liquid/((1/(4*Dynamic Viscosity))*Piezometric Gradient*(Inclined Pipes Radius^2-Radial Distance^2))
Piezometric Gradient given Flow Velocity of Stream
Go Piezometric Gradient = Velocity of Liquid/(((Specific Weight of Liquid)/(4*Dynamic Viscosity))*(Inclined Pipes Radius^2-Radial Distance^2))
Dynamic Viscosity given Flow Velocity of Stream
Go Dynamic Viscosity = (Specific Weight of Liquid/((4*Velocity of Liquid))*Piezometric Gradient*(Inclined Pipes Radius^2-Radial Distance^2))
Flow Velocity of Stream
Go Velocity of Liquid = (Specific Weight of Liquid/(4*Dynamic Viscosity))*Piezometric Gradient*(Inclined Pipes Radius^2-Radial Distance^2)
Piezometric Gradient given Velocity Gradient with Shear Stress
Go Piezometric Gradient = Velocity Gradient/((Specific Weight of Liquid/Dynamic Viscosity)*(0.5*Radial Distance))
Radius of Elemental Section of Pipe given Velocity Gradient with Shear Stress
Go Radial Distance = (2*Velocity Gradient*Dynamic Viscosity)/(Piezometric Gradient*Specific Weight of Liquid)
Specific Weight of Liquid given Velocity Gradient with Shear Stress
Go Specific Weight of Liquid = (2*Velocity Gradient*Dynamic Viscosity)/(Piezometric Gradient*Radial Distance)
Velocity Gradient given Piezometric Gradient with Shear Stress
Go Velocity Gradient = (Specific Weight of Liquid/Dynamic Viscosity)*Piezometric Gradient*0.5*Radial Distance
Dynamic Viscosity given Velocity Gradient with Shear Stress
Go Dynamic Viscosity = (Specific Weight of Liquid/Velocity Gradient)*Piezometric Gradient*0.5*Radial Distance
Radius of Elemental Section of Pipe given Shear Stress
Go Radial Distance = (2*Shear Stress)/(Specific Weight of Liquid*Piezometric Gradient)
Specific Weight of Fluid given Shear Stress
Go Specific Weight of Liquid = (2*Shear Stress)/(Radial Distance*Piezometric Gradient)
Piezometric Gradient given Shear Stress
Go Piezometric Gradient = (2*Shear Stress)/(Specific Weight of Liquid*Radial Distance)
Shear Stresses
Go Shear Stress = Specific Weight of Liquid*Piezometric Gradient*Radial Distance/2

Dynamic Viscosity given Velocity Gradient with Shear Stress Formula

Dynamic Viscosity = (Specific Weight of Liquid/Velocity Gradient)*Piezometric Gradient*0.5*Radial Distance
μviscosity = (γf/VG)*dhbydx*0.5*dradial

what is Dynamic Viscosity ?

Dynamic viscosity (also known as absolute viscosity) is the measurement of the fluid's internal resistance to flow while kinematic viscosity refers to the ratio of dynamic viscosity to density.

How to Calculate Dynamic Viscosity given Velocity Gradient with Shear Stress?

Dynamic Viscosity given Velocity Gradient with Shear Stress calculator uses Dynamic Viscosity = (Specific Weight of Liquid/Velocity Gradient)*Piezometric Gradient*0.5*Radial Distance to calculate the Dynamic Viscosity, The Dynamic Viscosity given Velocity Gradient with Shear Stress is defined as resistance offered by the fluid in the pipe flow. Dynamic Viscosity is denoted by μviscosity symbol.

How to calculate Dynamic Viscosity given Velocity Gradient with Shear Stress using this online calculator? To use this online calculator for Dynamic Viscosity given Velocity Gradient with Shear Stress, enter Specific Weight of Liquid f), Velocity Gradient (VG), Piezometric Gradient (dhbydx) & Radial Distance (dradial) and hit the calculate button. Here is how the Dynamic Viscosity given Velocity Gradient with Shear Stress calculation can be explained with given input values -> 589112.3 = (9810/76.6)*10*0.5*9.2.

FAQ

What is Dynamic Viscosity given Velocity Gradient with Shear Stress?
The Dynamic Viscosity given Velocity Gradient with Shear Stress is defined as resistance offered by the fluid in the pipe flow and is represented as μviscosity = (γf/VG)*dhbydx*0.5*dradial or Dynamic Viscosity = (Specific Weight of Liquid/Velocity Gradient)*Piezometric Gradient*0.5*Radial Distance. Specific Weight of Liquid represents the force exerted by gravity on a unit volume of a fluid, Velocity Gradient is the difference in velocity between the adjacent layers of the fluid, Piezometric Gradient is defined as variation of piezometric head with respect to distance in along the pipe length & Radial distance is defined as distance between whisker sensor's pivot point to whisker-object contact point.
How to calculate Dynamic Viscosity given Velocity Gradient with Shear Stress?
The Dynamic Viscosity given Velocity Gradient with Shear Stress is defined as resistance offered by the fluid in the pipe flow is calculated using Dynamic Viscosity = (Specific Weight of Liquid/Velocity Gradient)*Piezometric Gradient*0.5*Radial Distance. To calculate Dynamic Viscosity given Velocity Gradient with Shear Stress, you need Specific Weight of Liquid f), Velocity Gradient (VG), Piezometric Gradient (dhbydx) & Radial Distance (dradial). With our tool, you need to enter the respective value for Specific Weight of Liquid, Velocity Gradient, Piezometric Gradient & Radial Distance 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 Specific Weight of Liquid, Velocity Gradient, Piezometric Gradient & Radial Distance. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Dynamic Viscosity = (Specific Weight of Liquid/((4*Velocity of Liquid))*Piezometric Gradient*(Inclined Pipes Radius^2-Radial Distance^2))
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