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Discharge for Cipolletti Weir Formula

GoDischarge over Trapezoidal Notch if overall Coefficient of Discharge for Trapezoidal notch Formula

GoDischarge over Cipolletti Weir by Francis Cipolletti Formula

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Discharge by Cipolletti is the rate of flow of a liquid. Check FAQs

Q C = (\frac{2}{3}) \cdot C d \cdot \sqrt{2 \cdot g} \cdot L w \cdot {S w}^{\frac{3}{2}}

Q_C - Discharge by Cipolletti?C_d - Coefficient of Discharge?g - Acceleration due to Gravity?L_w - Length of Weir Crest?S_w - Height of Water above Crest of Weir?

Discharge for Cipolletti Weir Example

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Here is how the Discharge for Cipolletti Weir equation looks like with Values.

Here is how the Discharge for Cipolletti Weir equation looks like with Units.

Here is how the Discharge for Cipolletti Weir equation looks like.

16.529 = (\frac{2}{3}) \cdot 0.66 \cdot \sqrt{2 \cdot 9.8} \cdot 3 \cdot 2^{\frac{3}{2}}

16.529m³/s = (\frac{2}{3}) \cdot 0.66 \cdot \sqrt{2 \cdot 9.8m/s²} \cdot 3m \cdot {2m}^{\frac{3}{2}}

16.529 = (\frac{2}{3}) \cdot 0.66 \cdot \sqrt{2 \cdot 9.8} \cdot 3 \cdot 2^{\frac{3}{2}}

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Discharge for Cipolletti Weir Solution

Follow our step by step solution on how to calculate Discharge for Cipolletti Weir?

FIRST Step Consider the formula

Q C = (\frac{2}{3}) \cdot C d \cdot \sqrt{2 \cdot g} \cdot L w \cdot {S w}^{\frac{3}{2}}

Next Step Substitute values of Variables

∴

Q C = (\frac{2}{3}) \cdot 0.66 \cdot \sqrt{2 \cdot 9.8m/s²} \cdot 3m \cdot {2m}^{\frac{3}{2}}

Next Step Prepare to Evaluate

∴

Q C = (\frac{2}{3}) \cdot 0.66 \cdot \sqrt{2 \cdot 9.8} \cdot 3 \cdot 2^{\frac{3}{2}}

Next Step Evaluate

∴

Q C = 16.5290144896784m³/s

LAST Step Rounding Answer

∴

Q C = 16.529m³/s

Discharge for Cipolletti Weir Formula Elements

Variables

Functions

Discharge by Cipolletti

Discharge by Cipolletti is the rate of flow of a liquid.

Symbol: Q_C

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value can be positive or negative.

Formulas to find Discharge by Cipolletti

Coefficient of Discharge

The Coefficient of Discharge is ratio of actual discharge to theoretical discharge.

Symbol: C_d

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.2.

Formulas to find Coefficient of Discharge

Acceleration due to Gravity

The Acceleration due to Gravity is acceleration gained by an object because of gravitational force.

Symbol: g

Measurement: AccelerationUnit: m/s²

Note: Value should be greater than 0.

Formulas to find Acceleration due to Gravity

Length of Weir Crest

Length of Weir Crest is the measurement or extent of Weir Crest from end to end.

Symbol: L_w

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length of Weir Crest

Height of Water above Crest of Weir

Height of Water above Crest of Weir is defined as the water surface height above crest.

Symbol: S_w

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Height of Water above Crest of Weir

sqrt

A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.

Syntax: sqrt(Number)

Other Formulas to find Discharge by Cipolletti

Go Discharge over Trapezoidal Notch if overall Coefficient of Discharge for Trapezoidal notch

Q C = ((C d \cdot \sqrt{2 \cdot g} \cdot {S w}^{\frac{3}{2}}) \cdot ((\frac{2}{3}) \cdot L w + (\frac{8}{15}) \cdot S w \cdot \tan (\frac{θ}{2})))

Go Discharge over Cipolletti Weir by Francis Cipolletti

Q C = 1.86 \cdot L w \cdot {S w}^{\frac{3}{2}}

Go Discharge for Cipolletti Weir if Velocity is Considered

Q C = 1.86 \cdot L w \cdot ({H Stillwater}^{\frac{3}{2}} - {H V}^{\frac{3}{2}})

Other formulas in Flow Over a Trapizoidal Weir or Notch category

Go Coefficient of Discharge given Discharge for Cipolletti Weir

C d = \frac{Q C \cdot 3}{2 \cdot \sqrt{2 \cdot g} \cdot L w \cdot {S w}^{\frac{3}{2}}}

Go Length of Crest given Discharge for Cipolletti Weir

L w = \frac{3 \cdot Q C}{2 \cdot C d \cdot \sqrt{2 \cdot g} \cdot {S w}^{\frac{3}{2}}}

Go Head given Discharge for Cipolletti Weir

S w = {(\frac{3 \cdot Q C}{2 \cdot C d \cdot \sqrt{2 \cdot g} \cdot L w})}^{\frac{2}{3}}

Go Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti

L w = \frac{Q C}{1.86 \cdot {S w}^{\frac{3}{2}}}

How to Evaluate Discharge for Cipolletti Weir?

Discharge for Cipolletti Weir evaluator uses Discharge by Cipolletti = (2/3)*Coefficient of Discharge*sqrt(2*Acceleration due to Gravity)*Length of Weir Crest*Height of Water above Crest of Weir^(3/2) to evaluate the Discharge by Cipolletti, The Discharge for Cipolletti weir is a measure of the quantity of any fluid flow over unit time. The quantity may be either volume or mass. Discharge by Cipolletti is denoted by Q_C symbol.

How to evaluate Discharge for Cipolletti Weir using this online evaluator? To use this online evaluator for Discharge for Cipolletti Weir, enter Coefficient of Discharge (C_d), Acceleration due to Gravity (g), Length of Weir Crest (L_w) & Height of Water above Crest of Weir (S_w) and hit the calculate button.

FAQs on Discharge for Cipolletti Weir

What is the formula to find Discharge for Cipolletti Weir?

The formula of Discharge for Cipolletti Weir is expressed as Discharge by Cipolletti = (2/3)*Coefficient of Discharge*sqrt(2*Acceleration due to Gravity)*Length of Weir Crest*Height of Water above Crest of Weir^(3/2). Here is an example- 16.52901 = (2/3)*0.66*sqrt(2*9.8)*3*2^(3/2).

How to calculate Discharge for Cipolletti Weir?

With Coefficient of Discharge (C_d), Acceleration due to Gravity (g), Length of Weir Crest (L_w) & Height of Water above Crest of Weir (S_w) we can find Discharge for Cipolletti Weir using the formula - Discharge by Cipolletti = (2/3)*Coefficient of Discharge*sqrt(2*Acceleration due to Gravity)*Length of Weir Crest*Height of Water above Crest of Weir^(3/2). This formula also uses Square Root (sqrt) function(s).

What are the other ways to Calculate Discharge by Cipolletti?

Here are the different ways to Calculate Discharge by Cipolletti-

Discharge by Cipolletti=((Coefficient of Discharge*sqrt(2*Acceleration due to Gravity)*Height of Water above Crest of Weir^(3/2))*((2/3)*Length of Weir Crest+(8/15)*Height of Water above Crest of Weir*tan(Theta/2)))
Discharge by Cipolletti=1.86*Length of Weir Crest*Height of Water above Crest of Weir^(3/2)
Discharge by Cipolletti=1.86*Length of Weir Crest*(Still Water Head^(3/2)-Velocity Head^(3/2))

Can the Discharge for Cipolletti Weir be negative?

Yes, the Discharge for Cipolletti Weir, measured in Volumetric Flow Rate can be negative.

Which unit is used to measure Discharge for Cipolletti Weir?

Discharge for Cipolletti Weir is usually measured using the Cubic Meter per Second[m³/s] for Volumetric Flow Rate. Cubic Meter per Day[m³/s], Cubic Meter per Hour[m³/s], Cubic Meter per Minute[m³/s] are the few other units in which Discharge for Cipolletti Weir can be measured.

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Discharge for Cipolletti Weir Formula

​GoDischarge over Trapezoidal Notch if overall Coefficient of Discharge for Trapezoidal notch Formula

​GoDischarge over Cipolletti Weir by Francis Cipolletti Formula

Discharge for Cipolletti Weir Example

Discharge for Cipolletti Weir Solution

Discharge for Cipolletti Weir Formula Elements

Other Formulas to find Discharge by Cipolletti

Other formulas in Flow Over a Trapizoidal Weir or Notch category

How to Evaluate Discharge for Cipolletti Weir?

FAQs on Discharge for Cipolletti Weir

Variable Name

GoDischarge over Trapezoidal Notch if overall Coefficient of Discharge for Trapezoidal notch Formula

GoDischarge over Cipolletti Weir by Francis Cipolletti Formula