Dynamic Viscosity of fluid given Resistance Force on Spherical Surface Solution

STEP 0: Pre-Calculation Summary
Formula Used
Dynamic Viscosity = Resistance Force/(3*pi*Diameter of Sphere*Mean Velocity)
μviscosity = Fresistance/(3*pi*DS*Vmean)
This formula uses 1 Constants, 4 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
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.
Resistance Force - (Measured in Newton) - The Resistance Force Value is equal to the external load applied at equilibrium.
Diameter of Sphere - (Measured in Meter) - Diameter of Sphere is the longest line that is inside the sphere and that passes through the center of the sphere.
Mean Velocity - (Measured in Meter per Second) - Mean velocity is defined as the average velocity of a fluid at a point and over an arbitrary time T.
STEP 1: Convert Input(s) to Base Unit
Resistance Force: 0.97 Kilonewton --> 970 Newton (Check conversion here)
Diameter of Sphere: 10 Meter --> 10 Meter No Conversion Required
Mean Velocity: 10.1 Meter per Second --> 10.1 Meter per Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
μviscosity = Fresistance/(3*pi*DS*Vmean) --> 970/(3*pi*10*10.1)
Evaluating ... ...
μviscosity = 1.019011846859
STEP 3: Convert Result to Output's Unit
1.019011846859 Pascal Second -->10.19011846859 Poise (Check conversion here)
FINAL ANSWER
10.19011846859 10.19012 Poise <-- Dynamic Viscosity
(Calculation completed in 00.004 seconds)

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18 Laminar Flow around a Sphere– Stokes’ Law Calculators

Coefficient of Drag given Drag Force
Go Coefficient of Drag = Drag Force/(Cross Sectional Area of Pipe*Mean Velocity*Mean Velocity*Density of Fluid*0.5)
Density of Fluid given Drag Force
Go Density of Fluid = Drag Force/(Cross Sectional Area of Pipe*Mean Velocity*Mean Velocity*Coefficient of Drag*0.5)
Projected Area given Drag Force
Go Cross Sectional Area of Pipe = Drag Force/(Coefficient of Drag*Mean Velocity*Mean Velocity*Density of Fluid*0.5)
Drag Force given Coefficient of Drag
Go Drag Force = Coefficient of Drag*Cross Sectional Area of Pipe*Mean Velocity*Mean Velocity*Density of Fluid*0.5
Coefficient of Drag given density
Go Coefficient of Drag = (24*Drag Force*Dynamic Viscosity)/(Density of Fluid*Mean Velocity*Diameter of Sphere)
Dynamic Viscosity of fluid given Terminal Fall Velocity
Go Dynamic Viscosity = ((Diameter of Sphere^2)/(18*Terminal Velocity))*(Specific Weight of Liquid-Specific Weight of Liquid in Piezometer)
Terminal Fall Velocity
Go Terminal Velocity = ((Diameter of Sphere^2)/(18*Dynamic Viscosity))*(Specific Weight of Liquid-Specific Weight of Liquid in Piezometer)
Velocity of Sphere given Drag Force
Go Mean Velocity = sqrt(Drag Force/(Cross Sectional Area of Pipe*Coefficient of Drag*Density of Fluid*0.5))
Velocity of Sphere given Coefficient of Drag
Go Mean Velocity = (24*Dynamic Viscosity)/(Density of Fluid*Coefficient of Drag*Diameter of Sphere)
Diameter of Sphere given Coefficient of Drag
Go Diameter of Sphere = (24*Dynamic Viscosity)/(Density of Fluid*Mean Velocity*Coefficient of Drag)
Diameter of Sphere for given Fall Velocity
Go Diameter of Sphere = sqrt((Mean Velocity*18*Dynamic Viscosity)/(Specific Weight of Liquid))
Dynamic Viscosity of fluid given Resistance Force on Spherical Surface
Go Dynamic Viscosity = Resistance Force/(3*pi*Diameter of Sphere*Mean Velocity)
Velocity of Sphere given Resistance Force on Spherical Surface
Go Mean Velocity = Resistance Force/(3*pi*Dynamic Viscosity*Diameter of Sphere)
Diameter of Sphere given Resistance Force on Spherical Surface
Go Diameter of Sphere = Resistance Force/(3*pi*Dynamic Viscosity*Mean Velocity)
Resistance Force on Spherical Surface
Go Resistance Force = 3*pi*Dynamic Viscosity*Mean Velocity*Diameter of Sphere
Resistance Force on Spherical Surface given Specific Weights
Go Resistance Force = (pi/6)*(Diameter of Sphere^3)*(Specific Weight of Liquid)
Reynolds Number given Coefficient of Drag
Go Reynolds Number = 24/Coefficient of Drag
Coefficient of Drag given Reynolds Number
Go Coefficient of Drag = 24/Reynolds Number

Dynamic Viscosity of fluid given Resistance Force on Spherical Surface Formula

Dynamic Viscosity = Resistance Force/(3*pi*Diameter of Sphere*Mean Velocity)
μviscosity = Fresistance/(3*pi*DS*Vmean)

What is Dynamic Viscosity?

The dynamic viscosity η (η = "eta") is a measure of the viscosity of a fluid (fluid: liquid, flowing substance). The higher the viscosity, the thicker (less liquid) the fluid; the lower the viscosity, the thinner (more liquid) it is.

How to Calculate Dynamic Viscosity of fluid given Resistance Force on Spherical Surface?

Dynamic Viscosity of fluid given Resistance Force on Spherical Surface calculator uses Dynamic Viscosity = Resistance Force/(3*pi*Diameter of Sphere*Mean Velocity) to calculate the Dynamic Viscosity, The Dynamic Viscosity of fluid given Resistance Force on Spherical Surface is defined as resistance offered by fluid due to relative motion. Dynamic Viscosity is denoted by μviscosity symbol.

How to calculate Dynamic Viscosity of fluid given Resistance Force on Spherical Surface using this online calculator? To use this online calculator for Dynamic Viscosity of fluid given Resistance Force on Spherical Surface, enter Resistance Force (Fresistance), Diameter of Sphere (DS) & Mean Velocity (Vmean) and hit the calculate button. Here is how the Dynamic Viscosity of fluid given Resistance Force on Spherical Surface calculation can be explained with given input values -> 101.9012 = 970/(3*pi*10*10.1) .

FAQ

What is Dynamic Viscosity of fluid given Resistance Force on Spherical Surface?
The Dynamic Viscosity of fluid given Resistance Force on Spherical Surface is defined as resistance offered by fluid due to relative motion and is represented as μviscosity = Fresistance/(3*pi*DS*Vmean) or Dynamic Viscosity = Resistance Force/(3*pi*Diameter of Sphere*Mean Velocity). The Resistance Force Value is equal to the external load applied at equilibrium, Diameter of Sphere is the longest line that is inside the sphere and that passes through the center of the sphere & Mean velocity is defined as the average velocity of a fluid at a point and over an arbitrary time T.
How to calculate Dynamic Viscosity of fluid given Resistance Force on Spherical Surface?
The Dynamic Viscosity of fluid given Resistance Force on Spherical Surface is defined as resistance offered by fluid due to relative motion is calculated using Dynamic Viscosity = Resistance Force/(3*pi*Diameter of Sphere*Mean Velocity). To calculate Dynamic Viscosity of fluid given Resistance Force on Spherical Surface, you need Resistance Force (Fresistance), Diameter of Sphere (DS) & Mean Velocity (Vmean). With our tool, you need to enter the respective value for Resistance Force, Diameter of Sphere & Mean Velocity 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 Resistance Force, Diameter of Sphere & Mean Velocity. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Dynamic Viscosity = ((Diameter of Sphere^2)/(18*Terminal Velocity))*(Specific Weight of Liquid-Specific Weight of Liquid in Piezometer)
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