FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Dynamic Viscosity of Liquids Formula

GoDynamic Viscosity of Gases Formula

Fx Copy

LaTeX Copy

Dynamic Viscosity Fluid is the measure of fluid's resistance to flow when an external shear force is applied between the layers of fluid. Check FAQs

μ = A \cdot e^{\frac{B}{T}}

μ - Dynamic Viscosity Fluid?A - Experimental Constant 'A'?B - Experimental Constant 'B'?T - Absolute Temperature of Fluid?

Dynamic Viscosity of Liquids Example

With values

With units

Only example

Here is how the Dynamic Viscosity of Liquids equation looks like with Values.

Here is how the Dynamic Viscosity of Liquids equation looks like with Units.

Here is how the Dynamic Viscosity of Liquids equation looks like.

0.0796 = 0.0478 \cdot e^{\frac{149.12}{293}}

0.0796Pa*s = 0.0478 \cdot e^{\frac{149.12}{293K}}

0.0796 = 0.0478 \cdot e^{\frac{149.12}{293}}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Mechanical » Category

Fluid Mechanics » fx Dynamic Viscosity of Liquids

Dynamic Viscosity of Liquids Solution

Follow our step by step solution on how to calculate Dynamic Viscosity of Liquids?

FIRST Step Consider the formula

μ = A \cdot e^{\frac{B}{T}}

Next Step Substitute values of Variables

∴

μ = 0.0478 \cdot e^{\frac{149.12}{293K}}

Next Step Prepare to Evaluate

∴

μ = 0.0478 \cdot e^{\frac{149.12}{293}}

Next Step Evaluate

∴

μ = 0.0795999207638759Pa*s

LAST Step Rounding Answer

∴

μ = 0.0796Pa*s

Dynamic Viscosity of Liquids Formula Elements

Variables

Dynamic Viscosity Fluid

Dynamic Viscosity Fluid is the measure of fluid's resistance to flow when an external shear force is applied between the layers of fluid.

Symbol: μ

Measurement: Dynamic ViscosityUnit: Pa*s

Note: Value should be greater than 0.

Formulas to find Dynamic Viscosity Fluid

Experimental Constant 'A'

Experimental Constant 'A' is the empirical constant according to the conditions given by Arrhenius dynamic viscosity equation for liquids.

Symbol: A

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Experimental Constant 'A'

Experimental Constant 'B'

Experimental Constant 'B' is the empirical constant according to the conditions given by Arrhenius dynamic viscosity equation for liquids.

Symbol: B

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Experimental Constant 'B'

Absolute Temperature of Fluid

Absolute temperature of fluid is refers to the measurement of intensity of heat energy present in fluid in kelvin scale. Where 0 K, represents as the absolute zero temperature.

Symbol: T

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Absolute Temperature of Fluid

Other Formulas to find Dynamic Viscosity Fluid

Go Dynamic Viscosity of Gases

μ = \frac{a \cdot T^{\frac{1}{2}}}{1 + \frac{b}{T}}

Other formulas in Applications of Fluid Force category

Go Dynamic Viscosity of Fluids

μ d = \frac{𝜏 \cdot y}{u}

Go Friction Factor given Frictional Velocity

f = 8 \cdot {(\frac{V f}{ν m})}^{2}

Go Shear Stress using Dynamic Viscosity of Fluid

𝜏 = μ \cdot \frac{u}{y}

Go Torque given Thickness of Oil

T d = \frac{π \cdot μ \cdot ω \cdot ({r o}^{4} - {r i}^{4})}{2 \cdot h \cdot \sin (θ)}

How to Evaluate Dynamic Viscosity of Liquids?

Dynamic Viscosity of Liquids evaluator uses Dynamic Viscosity Fluid = Experimental Constant 'A'*e^((Experimental Constant 'B')/(Absolute Temperature of Fluid)) to evaluate the Dynamic Viscosity Fluid, Dynamic Viscosity of Liquids is a property that relates to its resistance to flow. Liquids with higher viscosity flow slower at a given temperature. For many liquids, the temperature dependence of viscosity can be represented reaspnably well by the Arrhenius equation. Dynamic Viscosity Fluid is denoted by μ symbol.

How to evaluate Dynamic Viscosity of Liquids using this online evaluator? To use this online evaluator for Dynamic Viscosity of Liquids, enter Experimental Constant 'A' (A), Experimental Constant 'B' (B) & Absolute Temperature of Fluid (T) and hit the calculate button.

FAQs on Dynamic Viscosity of Liquids

What is the formula to find Dynamic Viscosity of Liquids?

The formula of Dynamic Viscosity of Liquids is expressed as Dynamic Viscosity Fluid = Experimental Constant 'A'*e^((Experimental Constant 'B')/(Absolute Temperature of Fluid)). Here is an example- 0.04785 = 0.04785*e^((149.12)/(293)).

How to calculate Dynamic Viscosity of Liquids?

With Experimental Constant 'A' (A), Experimental Constant 'B' (B) & Absolute Temperature of Fluid (T) we can find Dynamic Viscosity of Liquids using the formula - Dynamic Viscosity Fluid = Experimental Constant 'A'*e^((Experimental Constant 'B')/(Absolute Temperature of Fluid)).

What are the other ways to Calculate Dynamic Viscosity Fluid?

Here are the different ways to Calculate Dynamic Viscosity Fluid-

Dynamic Viscosity Fluid=(Sutherland Experimental Constant 'a'*Absolute Temperature of Fluid^(1/2))/(1+Sutherland Experimental Constant 'b'/Absolute Temperature of Fluid)

Can the Dynamic Viscosity of Liquids be negative?

No, the Dynamic Viscosity of Liquids, measured in Dynamic Viscosity cannot be negative.

Which unit is used to measure Dynamic Viscosity of Liquids?

Dynamic Viscosity of Liquids is usually measured using the Pascal Second[Pa*s] for Dynamic Viscosity. Newton Second per Square Meter[Pa*s], Millinewton Second per Square Meter[Pa*s], Dyne Second per Square Centimeter[Pa*s] are the few other units in which Dynamic Viscosity of Liquids can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Dynamic Viscosity of Liquids Formula

​GoDynamic Viscosity of Gases Formula

Dynamic Viscosity of Liquids Example

Dynamic Viscosity of Liquids Solution

Dynamic Viscosity of Liquids Formula Elements

Other Formulas to find Dynamic Viscosity Fluid

Other formulas in Applications of Fluid Force category

How to Evaluate Dynamic Viscosity of Liquids?

FAQs on Dynamic Viscosity of Liquids

Variable Name

GoDynamic Viscosity of Gases Formula