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Shape Factor to Determine Nature of Flow Formula

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Shape Factor of Flow is used in boundary layer flow to determine the nature of the flow, It is defined as the ratio of displacement thickness to the momentum thickness. Check FAQs

S f = \frac{𝛿'}{θ}

S_f - Shape Factor of Flow?𝛿^' - Displacement Thickness of Flow?θ - Momentum Thickness of Flow?

Shape Factor to Determine Nature of Flow Example

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Here is how the Shape Factor to Determine Nature of Flow equation looks like with Values.

Here is how the Shape Factor to Determine Nature of Flow equation looks like with Units.

Here is how the Shape Factor to Determine Nature of Flow equation looks like.

1.285 = \frac{0.0248}{0.0193}

1.285 = \frac{0.0248m}{0.0193m}

1.285 = \frac{0.0248}{0.0193}

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Shape Factor to Determine Nature of Flow Solution

Follow our step by step solution on how to calculate Shape Factor to Determine Nature of Flow?

FIRST Step Consider the formula

S f = \frac{𝛿'}{θ}

Next Step Substitute values of Variables

∴

S f = \frac{0.0248m}{0.0193m}

Next Step Prepare to Evaluate

∴

S f = \frac{0.0248}{0.0193}

Next Step Evaluate

∴

S f = 1.28497409326425

LAST Step Rounding Answer

∴

S f = 1.285

Shape Factor to Determine Nature of Flow Formula Elements

Variables

Shape Factor of Flow

Shape Factor of Flow is used in boundary layer flow to determine the nature of the flow, It is defined as the ratio of displacement thickness to the momentum thickness.

Symbol: S_f

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Shape Factor of Flow

Displacement Thickness of Flow

Displacement Thickness of Flow is defined as the thickness of flow (transverse distance measured perpendicular to the boundary of the solid surface) moving at the free stream velocity.

Symbol: 𝛿^'

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Displacement Thickness of Flow

Momentum Thickness of Flow

Momentum thickness of flow is defined in relation to the momentum flow rate within the boundary layer. It is a measure of the boundary layer thickness.

Symbol: θ

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Momentum Thickness of Flow

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Go Kinematic Viscosity

ν f = \frac{μ viscosity}{ρ m}

How to Evaluate Shape Factor to Determine Nature of Flow?

Shape Factor to Determine Nature of Flow evaluator uses Shape Factor of Flow = Displacement Thickness of Flow/Momentum Thickness of Flow to evaluate the Shape Factor of Flow, The Shape factor to determine nature of flow formula is defined as a factor used in boundary layer flow to determine the nature of the flow. The higher the value of the shape factor, the stronger the adverse pressure gradient. Shape Factor of Flow is denoted by S_f symbol.

How to evaluate Shape Factor to Determine Nature of Flow using this online evaluator? To use this online evaluator for Shape Factor to Determine Nature of Flow, enter Displacement Thickness of Flow (𝛿^') & Momentum Thickness of Flow (θ) and hit the calculate button.

FAQs on Shape Factor to Determine Nature of Flow

What is the formula to find Shape Factor to Determine Nature of Flow?

The formula of Shape Factor to Determine Nature of Flow is expressed as Shape Factor of Flow = Displacement Thickness of Flow/Momentum Thickness of Flow. Here is an example- 1.284974 = 0.0248/0.0193.

How to calculate Shape Factor to Determine Nature of Flow?

With Displacement Thickness of Flow (𝛿^') & Momentum Thickness of Flow (θ) we can find Shape Factor to Determine Nature of Flow using the formula - Shape Factor of Flow = Displacement Thickness of Flow/Momentum Thickness of Flow.

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Shape Factor to Determine Nature of Flow Formula

Shape Factor to Determine Nature of Flow Example

Shape Factor to Determine Nature of Flow Solution

Shape Factor to Determine Nature of Flow Formula Elements

Other formulas in Assorted Characteristics category

How to Evaluate Shape Factor to Determine Nature of Flow?

FAQs on Shape Factor to Determine Nature of Flow

Variable Name