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Reynolds Number given Mass Velocity Formula

GoReynolds Number given Friction Factor for Flow in Smooth Tubes Formula

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Reynolds Number in Tube is the ratio of inertial forces to viscous forces within a fluid which is subjected to relative internal movement due to different fluid velocities. Check FAQs

Re d = \frac{G \cdot d}{μ}

Re_d - Reynolds Number in Tube?G - Mass Velocity?d - Diameter of Tube?μ - Dynamic Viscosity?

Reynolds Number given Mass Velocity Example

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Here is how the Reynolds Number given Mass Velocity equation looks like with Values.

Here is how the Reynolds Number given Mass Velocity equation looks like with Units.

Here is how the Reynolds Number given Mass Velocity equation looks like.

2106 = \frac{13 \cdot 9.72}{0.6}

2106 = \frac{13kg/s/m² \cdot 9.72m}{0.6P}

2106 = \frac{13 \cdot 9.72}{0.6}

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Reynolds Number given Mass Velocity Solution

Follow our step by step solution on how to calculate Reynolds Number given Mass Velocity?

FIRST Step Consider the formula

Re d = \frac{G \cdot d}{μ}

Next Step Substitute values of Variables

∴

Re d = \frac{13kg/s/m² \cdot 9.72m}{0.6P}

Next Step Convert Units

∴

Re d = \frac{13kg/s/m² \cdot 9.72m}{0.06Pa*s}

Next Step Prepare to Evaluate

∴

Re d = \frac{13 \cdot 9.72}{0.06}

LAST Step Evaluate

∴

Re d = 2106

Reynolds Number given Mass Velocity Formula Elements

Variables

Reynolds Number in Tube

Reynolds Number in Tube is the ratio of inertial forces to viscous forces within a fluid which is subjected to relative internal movement due to different fluid velocities.

Symbol: Re_d

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Reynolds Number in Tube

Mass Velocity

Mass Velocity is defined as the weight flow rate of a fluid divided by the cross-sectional area of the enclosing chamber or conduit.

Symbol: G

Measurement: Mass VelocityUnit: kg/s/m²

Note: Value should be greater than 0.

Formulas to find Mass Velocity

Diameter of Tube

Diameter of Tube is a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.

Symbol: d

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Diameter of Tube

Dynamic Viscosity

Dynamic viscosity of a fluid is the measure of its resistance to flow when an external force is applied.

Symbol: μ

Measurement: Dynamic ViscosityUnit: P

Note: Value should be greater than 0.

Formulas to find Dynamic Viscosity

Other Formulas to find Reynolds Number in Tube

Go Reynolds Number given Friction Factor for Flow in Smooth Tubes

Re d = {(\frac{0.316}{f})}^{4}

Other formulas in Convection Heat Transfer category

Go Mass Flow Rate from Continuity Relation for One Dimensional Flow in Tube

ṁ = ρ Fluid \cdot A T \cdot u m

Go Mass Velocity

G = \frac{ṁ}{A T}

Go Mass Velocity given Mean Velocity

G = ρ Fluid \cdot u m

Go Local Velocity of Sound

a = \sqrt{(γ \cdot [R] \cdot T m)}

How to Evaluate Reynolds Number given Mass Velocity?

Reynolds Number given Mass Velocity evaluator uses Reynolds Number in Tube = (Mass Velocity*Diameter of Tube)/(Dynamic Viscosity) to evaluate the Reynolds Number in Tube, The Reynolds Number given Mass Velocity formula is defined as the function of Mass velocity, diameter of tube and dynamic viscosity. Consider the flow in a tube. A boundary layer develops at the entrance, Eventually the boundary layer fills the entire tube, and the flow is said to be fully developed. If the flow is laminar, a parabolic velocity profile is experienced. When the flow is turbulent, a somewhat blunter profile is observed. In a tube, the Reynolds number is again used as a criterion for laminar and turbulent flow. Reynolds Number in Tube is denoted by Re_d symbol.

How to evaluate Reynolds Number given Mass Velocity using this online evaluator? To use this online evaluator for Reynolds Number given Mass Velocity, enter Mass Velocity (G), Diameter of Tube (d) & Dynamic Viscosity (μ) and hit the calculate button.

FAQs on Reynolds Number given Mass Velocity

What is the formula to find Reynolds Number given Mass Velocity?

The formula of Reynolds Number given Mass Velocity is expressed as Reynolds Number in Tube = (Mass Velocity*Diameter of Tube)/(Dynamic Viscosity). Here is an example- 2106 = (13*9.72)/(0.06).

How to calculate Reynolds Number given Mass Velocity?

With Mass Velocity (G), Diameter of Tube (d) & Dynamic Viscosity (μ) we can find Reynolds Number given Mass Velocity using the formula - Reynolds Number in Tube = (Mass Velocity*Diameter of Tube)/(Dynamic Viscosity).

What are the other ways to Calculate Reynolds Number in Tube?

Here are the different ways to Calculate Reynolds Number in Tube-

Reynolds Number in Tube=(0.316/Fanning Friction Factor)^(4)

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: Value
: Unit

Reynolds Number given Mass Velocity Formula

​GoReynolds Number given Friction Factor for Flow in Smooth Tubes Formula

Reynolds Number given Mass Velocity Example

Reynolds Number given Mass Velocity Solution

Reynolds Number given Mass Velocity Formula Elements

Other Formulas to find Reynolds Number in Tube

Other formulas in Convection Heat Transfer category

How to Evaluate Reynolds Number given Mass Velocity?

FAQs on Reynolds Number given Mass Velocity

Variable Name

GoReynolds Number given Friction Factor for Flow in Smooth Tubes Formula