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Power Required to Maintain Turbulent Flow Formula

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Power is the amount of energy liberated per second in a device. Check FAQs

P = ρ f \cdot [g] \cdot Q \cdot h f

P - Power?ρ_f - Density of Fluid?Q - Discharge?h_f - Head Loss Due to Friction?[g] - Gravitational acceleration on Earth?

Power Required to Maintain Turbulent Flow Example

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Here is how the Power Required to Maintain Turbulent Flow equation looks like with Values.

Here is how the Power Required to Maintain Turbulent Flow equation looks like with Units.

Here is how the Power Required to Maintain Turbulent Flow equation looks like.

169.7458 = 1.225 \cdot 9.8066 \cdot 3 \cdot 4.71

169.7458W = 1.225kg/m³ \cdot 9.8066m/s² \cdot 3m³/s \cdot 4.71m

169.7458 = 1.225 \cdot 9.8066 \cdot 3 \cdot 4.71

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Power Required to Maintain Turbulent Flow Solution

Follow our step by step solution on how to calculate Power Required to Maintain Turbulent Flow?

FIRST Step Consider the formula

P = ρ f \cdot [g] \cdot Q \cdot h f

Next Step Substitute values of Variables

∴

P = 1.225kg/m³ \cdot [g] \cdot 3m³/s \cdot 4.71m

Next Step Substitute values of Constants

∴

P = 1.225kg/m³ \cdot 9.8066m/s² \cdot 3m³/s \cdot 4.71m

Next Step Prepare to Evaluate

∴

P = 1.225 \cdot 9.8066 \cdot 3 \cdot 4.71

Next Step Evaluate

∴

P = 169.7457565125W

LAST Step Rounding Answer

∴

P = 169.7458W

Power Required to Maintain Turbulent Flow Formula Elements

Variables

Constants

Power

Power is the amount of energy liberated per second in a device.

Symbol: P

Measurement: PowerUnit: W

Note: Value should be greater than 0.

Formulas to find Power

Density of Fluid

Density of Fluid is defined as the mass of fluid per unit volume of the said fluid.

Symbol: ρ_f

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Density of Fluid

Discharge

Discharge is the volume of fluid that passes through a given cross-sectional area of the turbine per unit of time.

Symbol: Q

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value can be positive or negative.

Formulas to find Discharge

Head Loss Due to Friction

The Head Loss due to Friction occurs due to the effect of the fluid's viscosity near the surface of the pipe or duct.

Symbol: h_f

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Head Loss Due to Friction

Gravitational acceleration on Earth

Gravitational acceleration on Earth means that the velocity of an object in free fall will increase by 9.8 m/s2 every second.

Symbol: [g]

Value: 9.80665 m/s²

Other formulas in Turbulent Flow category

Go Shear Velocity for Turbulent Flow in Pipes

V' = \sqrt{\frac{𝜏}{ρ f}}

Go Shear Stress Developed for Turbulent Flow in Pipes

𝜏 = ρ f \cdot {V'}^{2}

Go Roughness Reynold Number for Turbulent Flow in Pipes

Re = \frac{k \cdot V'}{v'}

Go Average Height of Irregularities for Turbulent Flow in Pipes

k = \frac{v' \cdot Re}{V'}

How to Evaluate Power Required to Maintain Turbulent Flow?

Power Required to Maintain Turbulent Flow evaluator uses Power = Density of Fluid*[g]*Discharge*Head Loss Due to Friction to evaluate the Power, Power Required to Maintain Turbulent Flow in a pipe is determined by the energy losses due to pipe friction. This power is often referred to as the frictional or flow resistance power. Power is denoted by P symbol.

How to evaluate Power Required to Maintain Turbulent Flow using this online evaluator? To use this online evaluator for Power Required to Maintain Turbulent Flow, enter Density of Fluid (ρ_f), Discharge (Q) & Head Loss Due to Friction (h_f) and hit the calculate button.

FAQs on Power Required to Maintain Turbulent Flow

What is the formula to find Power Required to Maintain Turbulent Flow?

The formula of Power Required to Maintain Turbulent Flow is expressed as Power = Density of Fluid*[g]*Discharge*Head Loss Due to Friction. Here is an example- 504.5521 = 1.225*[g]*3*4.71.

How to calculate Power Required to Maintain Turbulent Flow?

With Density of Fluid (ρ_f), Discharge (Q) & Head Loss Due to Friction (h_f) we can find Power Required to Maintain Turbulent Flow using the formula - Power = Density of Fluid*[g]*Discharge*Head Loss Due to Friction. This formula also uses Gravitational acceleration on Earth constant(s).

Can the Power Required to Maintain Turbulent Flow be negative?

No, the Power Required to Maintain Turbulent Flow, measured in Power cannot be negative.

Which unit is used to measure Power Required to Maintain Turbulent Flow?

Power Required to Maintain Turbulent Flow is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Power Required to Maintain Turbulent Flow can be measured.

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