Relationship between Dynamic Viscosity and Kinematic Viscosity Calculator

✖The Dynamic Viscosity of a fluid is the measure of its resistance to flow when an external force is applied.ⓘ Dynamic Viscosity [μ]			+10% -10%
✖Mass Density of Fluid is the mass which it possesses per unit volume.ⓘ Mass Density of Fluid [ρ_f]			+10% -10%

✖Kinematic Viscosity at 20° C standard is a measure of a fluid's internal resistance to flow under gravitational forces.ⓘ Relationship between Dynamic Viscosity and Kinematic Viscosity [v_s]

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Formula

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Relationship between Dynamic Viscosity and Kinematic Viscosity

Formula

`"v"_{"s"} = "μ"/"ρ"_{"f"}`

Example

`"12m²/s"="924Pa*s"/"77kg/m³"`

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Relationship between Dynamic Viscosity and Kinematic Viscosity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Kinematic Viscosity at 20° C = Dynamic Viscosity/Mass Density of Fluid
v_s = μ/ρ_f
This formula uses 3 Variables

Variables Used

Kinematic Viscosity at 20° C - (Measured in Square Meter per Second) - Kinematic Viscosity at 20° C standard is a measure of a fluid's internal resistance to flow under gravitational forces.
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.
Mass Density of Fluid - (Measured in Kilogram per Cubic Meter) - Mass Density of Fluid is the mass which it possesses per unit volume.

STEP 1: Convert Input(s) to Base Unit

Dynamic Viscosity: 924 Pascal Second --> 924 Pascal Second No Conversion Required
Mass Density of Fluid: 77 Kilogram per Cubic Meter --> 77 Kilogram per Cubic Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

v_s = μ/ρ_f --> 924/77

Evaluating ... ...

v_s = 12

STEP 3: Convert Result to Output's Unit

12 Square Meter per Second --> No Conversion Required

FINAL ANSWER

12 Square Meter per Second <-- Kinematic Viscosity at 20° C

(Calculation completed in 00.004 seconds)

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Created by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

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< 9 Newton’s Friction Postulation Calculators

Fluid Filling Width y between Plates given Shear Force Per Unit Area or Shear Stress

Go Width between the Plates = (Dynamic Viscosity*Velocity of Fluid)/Shear Stress of Fluid

Velocity of Upper Plate given Shear force per unit Area or Shear Stress

Go Velocity of Fluid = (Shear Stress of Fluid*Width between the Plates)/Dynamic Viscosity

Dynamic Viscosity of Fluid given Fluid Filling Width between Plates

Go Dynamic Viscosity = (Shear Stress of Fluid*Width between the Plates)/Velocity of Fluid

Relationship between Dynamic Viscosity and Kinematic Viscosity

Go Kinematic Viscosity at 20° C = Dynamic Viscosity/Mass Density of Fluid

Mass Density of Fluid for given Kinematic Viscosity

Go Mass Density of Fluid = Dynamic Viscosity/Kinematic Viscosity at 20° C

Dynamic Viscosity given Kinematic Viscosity

Go Dynamic Viscosity = Kinematic Viscosity at 20° C*Mass Density of Fluid

Dynamic Viscosity of Fluid given Shear Force per Unit Area or Shear Stress

Go Dynamic Viscosity = Shear Stress of Fluid/(Velocity Gradient)

Velocity Gradient given Shear Force per unit area or Shear Stress

Go Velocity Gradient = Shear Stress of Fluid/Dynamic Viscosity

Shear Force Per Unit Area or Shear Stress

Go Shear Stress of Fluid = Dynamic Viscosity*Velocity Gradient

Relationship between Dynamic Viscosity and Kinematic Viscosity Formula

Kinematic Viscosity at 20° C = Dynamic Viscosity/Mass Density of Fluid
v_s = μ/ρ_f

What is dynamic viscosity?

Dynamic viscosity is the resistance to movement of one layer of a fluid over another. The unit of dynamic viscosity is Pa s. Usually, it is measured in centipoise (cP). Kinematic viscosity is expressed as the ratio of fluid

What is Kinematic viscosity?

Kinematic viscosity is expressed as the ratio of fluid dynamic viscosity to its density. The unit of measurement of kinematic viscosity is m2s-1. Any two different fluids can have the same dynamic viscosity but will never have the same kinematic viscosity because of the density difference.

How to Calculate Relationship between Dynamic Viscosity and Kinematic Viscosity?

Relationship between Dynamic Viscosity and Kinematic Viscosity calculator uses Kinematic Viscosity at 20° C = Dynamic Viscosity/Mass Density of Fluid to calculate the Kinematic Viscosity at 20° C, The Relationship between Dynamic Viscosity and Kinematic Viscosity is defined as ration between Dynamic Viscosity and Kinematic Viscosity of fluid. Kinematic Viscosity at 20° C is denoted by v_s symbol.

How to calculate Relationship between Dynamic Viscosity and Kinematic Viscosity using this online calculator? To use this online calculator for Relationship between Dynamic Viscosity and Kinematic Viscosity, enter Dynamic Viscosity (μ) & Mass Density of Fluid (ρ_f) and hit the calculate button. Here is how the Relationship between Dynamic Viscosity and Kinematic Viscosity calculation can be explained with given input values -> 12 = 924/77.

FAQ

What is Relationship between Dynamic Viscosity and Kinematic Viscosity?

The Relationship between Dynamic Viscosity and Kinematic Viscosity is defined as ration between Dynamic Viscosity and Kinematic Viscosity of fluid and is represented as v_s = μ/ρ_f or Kinematic Viscosity at 20° C = Dynamic Viscosity/Mass Density of Fluid. The Dynamic Viscosity of a fluid is the measure of its resistance to flow when an external force is applied & Mass Density of Fluid is the mass which it possesses per unit volume.

How to calculate Relationship between Dynamic Viscosity and Kinematic Viscosity?

The Relationship between Dynamic Viscosity and Kinematic Viscosity is defined as ration between Dynamic Viscosity and Kinematic Viscosity of fluid is calculated using Kinematic Viscosity at 20° C = Dynamic Viscosity/Mass Density of Fluid. To calculate Relationship between Dynamic Viscosity and Kinematic Viscosity, you need Dynamic Viscosity (μ) & Mass Density of Fluid (ρ_f). With our tool, you need to enter the respective value for Dynamic Viscosity & Mass Density of Fluid and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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