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Static Velocity at Transition Point Formula

GoStatic Velocity using Boundary-Layer Momentum Thickness Formula

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Static velocity is the velocity of fluid at a point in the fluid, or velocity in the continuous flow. Check FAQs

u e = \frac{Ret \cdot μe}{ρ e \cdot xt}

u_e - Static Velocity?Ret - Transition Reynolds Number?μe - Static Viscosity?ρ_e - Static Density?xt - Location Transition Point?

Static Velocity at Transition Point Example

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Here is how the Static Velocity at Transition Point equation looks like with Values.

Here is how the Static Velocity at Transition Point equation looks like with Units.

Here is how the Static Velocity at Transition Point equation looks like.

2.3737 = \frac{2500 \cdot 11.2}{98.3 \cdot 12}

2.3737m/s = \frac{2500 \cdot 11.2P}{98.3kg/m³ \cdot 12m}

2.3737 = \frac{2500 \cdot 11.2}{98.3 \cdot 12}

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Static Velocity at Transition Point Solution

Follow our step by step solution on how to calculate Static Velocity at Transition Point?

FIRST Step Consider the formula

u e = \frac{Ret \cdot μe}{ρ e \cdot xt}

Next Step Substitute values of Variables

∴

u e = \frac{2500 \cdot 11.2P}{98.3kg/m³ \cdot 12m}

Next Step Convert Units

∴

u e = \frac{2500 \cdot 1.12Pa*s}{98.3kg/m³ \cdot 12m}

Next Step Prepare to Evaluate

∴

u e = \frac{2500 \cdot 1.12}{98.3 \cdot 12}

Next Step Evaluate

∴

u e = 2.37368599525263m/s

LAST Step Rounding Answer

∴

u e = 2.3737m/s

Static Velocity at Transition Point Formula Elements

Variables

Static Velocity

Static velocity is the velocity of fluid at a point in the fluid, or velocity in the continuous flow.

Symbol: u_e

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Static Velocity

Transition Reynolds Number

Transition Reynolds number is Transitional or transient flow is the phase of flow that occurs between laminar and turbulent flow, and corresponds to Reynolds numbers that land between 2300 and 4000.

Symbol: Ret

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Transition Reynolds Number

Static Viscosity

Static viscosity, is the viscosity of continuous flow, viscosity measures the ratio of the viscous force to the inertial force on the fluid.

Symbol: μe

Measurement: Dynamic ViscosityUnit: P

Note: Value should be greater than 0.

Formulas to find Static Viscosity

Static Density

Static density, is the density of the fluid when its not moving, or the density of fluid if we are moving relative to the fluid.

Symbol: ρ_e

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Static Density

Location Transition Point

Location transition point is the location where the transition of laminar to turbulent occurs nd used to find the Reynolds number there.

Symbol: xt

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Location Transition Point

Other Formulas to find Static Velocity

Go Static Velocity using Boundary-Layer Momentum Thickness

u e = \frac{Re \cdot μe}{ρ e \cdot θt}

Other formulas in Hypersonic Transition category

Go Transition Reynolds Number

Ret = \frac{ρ e \cdot u e \cdot xt}{μe}

Go Static Density at Transition Point

ρ e = \frac{Ret \cdot μe}{u e \cdot xt}

Go Location of Transition Point

xt = \frac{Ret \cdot μe}{u e \cdot ρ e}

Go Static Viscosity at Transition Point

μe = \frac{ρ e \cdot u e \cdot xt}{Ret}

How to Evaluate Static Velocity at Transition Point?

Static Velocity at Transition Point evaluator uses Static Velocity = (Transition Reynolds Number*Static Viscosity)/(Static Density*Location Transition Point) to evaluate the Static Velocity, The Static velocity at transition point formula is defined as the interrelation between static density, static velocity, viscosity, and location of the transition point. Static Velocity is denoted by u_e symbol.

How to evaluate Static Velocity at Transition Point using this online evaluator? To use this online evaluator for Static Velocity at Transition Point, enter Transition Reynolds Number (Ret), Static Viscosity (μe), Static Density (ρ_e) & Location Transition Point (xt) and hit the calculate button.

FAQs on Static Velocity at Transition Point

What is the formula to find Static Velocity at Transition Point?

The formula of Static Velocity at Transition Point is expressed as Static Velocity = (Transition Reynolds Number*Static Viscosity)/(Static Density*Location Transition Point). Here is an example- 2.373686 = (2500*1.12)/(98.3*12).

How to calculate Static Velocity at Transition Point?

With Transition Reynolds Number (Ret), Static Viscosity (μe), Static Density (ρ_e) & Location Transition Point (xt) we can find Static Velocity at Transition Point using the formula - Static Velocity = (Transition Reynolds Number*Static Viscosity)/(Static Density*Location Transition Point).

What are the other ways to Calculate Static Velocity?

Here are the different ways to Calculate Static Velocity-

Static Velocity=(Reynolds Number*Static Viscosity)/(Static Density*Boundary-layer momentum thickness for transition)

Can the Static Velocity at Transition Point be negative?

No, the Static Velocity at Transition Point, measured in Speed cannot be negative.

Which unit is used to measure Static Velocity at Transition Point?

Static Velocity at Transition Point is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Static Velocity at Transition Point can be measured.

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Static Velocity at Transition Point Formula

​GoStatic Velocity using Boundary-Layer Momentum Thickness Formula

Static Velocity at Transition Point Example

Static Velocity at Transition Point Solution

Static Velocity at Transition Point Formula Elements

Other Formulas to find Static Velocity

Other formulas in Hypersonic Transition category

How to Evaluate Static Velocity at Transition Point?

FAQs on Static Velocity at Transition Point

Variable Name

GoStatic Velocity using Boundary-Layer Momentum Thickness Formula