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Length of Plate for Reynold Number Formula

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Length of plate for boundary layer flow is the measurement or extent of plate from end to end. Check FAQs

L = \frac{R e \cdot μ}{ρ f \cdot V ∞}

L - Length of Plate for Boundary Layer Flow?R_e - Reynolds Number for Boundary Layer Flow?μ - Viscosity of Fluid for Boundary Layer Flow?ρ_f - Fluid Density for Boundary Layer Flow?V_∞ - Freestream Velocity for Boundary Layer Flow?

Length of Plate for Reynold Number Example

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Here is how the Length of Plate for Reynold Number equation looks like with Values.

Here is how the Length of Plate for Reynold Number equation looks like with Units.

Here is how the Length of Plate for Reynold Number equation looks like.

1.1236 = \frac{150000 \cdot 0.001}{890 \cdot 0.15}

1.1236m = \frac{150000 \cdot 0.001N*s/m²}{890kg/m³ \cdot 0.15m/s}

1.1236 = \frac{150000 \cdot 0.001}{890 \cdot 0.15}

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Length of Plate for Reynold Number Solution

Follow our step by step solution on how to calculate Length of Plate for Reynold Number?

FIRST Step Consider the formula

L = \frac{R e \cdot μ}{ρ f \cdot V ∞}

Next Step Substitute values of Variables

∴

L = \frac{150000 \cdot 0.001N*s/m²}{890kg/m³ \cdot 0.15m/s}

Next Step Convert Units

∴

L = \frac{150000 \cdot 0.001Pa*s}{890kg/m³ \cdot 0.15m/s}

Next Step Prepare to Evaluate

∴

L = \frac{150000 \cdot 0.001}{890 \cdot 0.15}

Next Step Evaluate

∴

L = 1.12359550561798m

LAST Step Rounding Answer

∴

L = 1.1236m

Length of Plate for Reynold Number Formula Elements

Variables

Length of Plate for Boundary Layer Flow

Length of plate for boundary layer flow is the measurement or extent of plate from end to end.

Symbol: L

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length of Plate for Boundary Layer Flow

Reynolds Number for Boundary Layer Flow

Reynolds Number for boundary layer flow 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: R_e

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Reynolds Number for Boundary Layer Flow

Viscosity of Fluid for Boundary Layer Flow

Viscosity of Fluid for boundary layer flow is a measure of fluid's resistance to deformation at a given rate.

Symbol: μ

Measurement: Dynamic ViscosityUnit: N*s/m²

Note: Value should be greater than 0.

Formulas to find Viscosity of Fluid for Boundary Layer Flow

Fluid Density for Boundary Layer Flow

Fluid density for boundary layer flow is defined as the mass of fluid per unit volume of the fluid.

Symbol: ρ_f

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Fluid Density for Boundary Layer Flow

Freestream Velocity for Boundary Layer Flow

Freestream velocity for boundary layer flow is the velocity of fluid far upstream of a body, that is before the body has a chance to deflect, slow down the fluid.

Symbol: V_∞

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Freestream Velocity for Boundary Layer Flow

Other formulas in Boundary Layer Flow category

Go Reynold Number at End of Plate

R e = \frac{ρ f \cdot V ∞ \cdot L}{μ}

Go Velocity of Fluid for Reynold Number

V ∞ = \frac{R e \cdot μ}{ρ f \cdot L}

Go Thickness of Boundary Layer

𝛿 = \frac{5.48 \cdot x}{\sqrt{R e}}

Go Distance from Leading Edge

x = 𝛿 \cdot \frac{\sqrt{R e}}{5.48}

How to Evaluate Length of Plate for Reynold Number?

Length of Plate for Reynold Number evaluator uses Length of Plate for Boundary Layer Flow = (Reynolds Number for Boundary Layer Flow*Viscosity of Fluid for Boundary Layer Flow)/(Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow) to evaluate the Length of Plate for Boundary Layer Flow, The Length of plate for Reynold number is known while considering the ratio of Reynolds number and the viscosity of the fluid to the density of the liquid and the velocity of the fluid. Length of Plate for Boundary Layer Flow is denoted by L symbol.

How to evaluate Length of Plate for Reynold Number using this online evaluator? To use this online evaluator for Length of Plate for Reynold Number, enter Reynolds Number for Boundary Layer Flow (R_e), Viscosity of Fluid for Boundary Layer Flow (μ), Fluid Density for Boundary Layer Flow (ρ_f) & Freestream Velocity for Boundary Layer Flow (V_∞) and hit the calculate button.

FAQs on Length of Plate for Reynold Number

What is the formula to find Length of Plate for Reynold Number?

The formula of Length of Plate for Reynold Number is expressed as Length of Plate for Boundary Layer Flow = (Reynolds Number for Boundary Layer Flow*Viscosity of Fluid for Boundary Layer Flow)/(Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow). Here is an example- 1.123596 = (150000*0.001)/(890*0.15).

How to calculate Length of Plate for Reynold Number?

With Reynolds Number for Boundary Layer Flow (R_e), Viscosity of Fluid for Boundary Layer Flow (μ), Fluid Density for Boundary Layer Flow (ρ_f) & Freestream Velocity for Boundary Layer Flow (V_∞) we can find Length of Plate for Reynold Number using the formula - Length of Plate for Boundary Layer Flow = (Reynolds Number for Boundary Layer Flow*Viscosity of Fluid for Boundary Layer Flow)/(Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow).

Can the Length of Plate for Reynold Number be negative?

No, the Length of Plate for Reynold Number, measured in Length cannot be negative.

Which unit is used to measure Length of Plate for Reynold Number?

Length of Plate for Reynold Number is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Length of Plate for Reynold Number can be measured.

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Length of Plate for Reynold Number Formula

Length of Plate for Reynold Number Example

Length of Plate for Reynold Number Solution

Length of Plate for Reynold Number Formula Elements

Other formulas in Boundary Layer Flow category

How to Evaluate Length of Plate for Reynold Number?

FAQs on Length of Plate for Reynold Number

Variable Name