FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Discharge through Critical Depth Flume Formula

GoDischarge Flow through Channel Formula

GoDischarge Flow through Rectangular Channel Formula

Fx Copy

LaTeX Copy

Discharge of Channel is the rate of flow of a liquid. Check FAQs

Q = C d \cdot W t \cdot ({d f}^{1.5})

Q - Discharge of Channel?C_d - Coefficient of Discharge?W_t - Width of Throat?d_f - Depth of Flow?

Discharge through Critical Depth Flume Example

With values

With units

Only example

Here is how the Discharge through Critical Depth Flume equation looks like with Values.

Here is how the Discharge through Critical Depth Flume equation looks like with Units.

Here is how the Discharge through Critical Depth Flume equation looks like.

13.8479 = 0.66 \cdot 3.5 \cdot ({3.3}^{1.5})

13.8479m³/s = 0.66 \cdot 3.5m \cdot ({3.3m}^{1.5})

13.8479 = 0.66 \cdot 3.5 \cdot ({3.3}^{1.5})

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Civil » Category

Hydraulics and Waterworks » fx Discharge through Critical Depth Flume

Discharge through Critical Depth Flume Solution

Follow our step by step solution on how to calculate Discharge through Critical Depth Flume?

FIRST Step Consider the formula

Q = C d \cdot W t \cdot ({d f}^{1.5})

Next Step Substitute values of Variables

∴

Q = 0.66 \cdot 3.5m \cdot ({3.3m}^{1.5})

Next Step Prepare to Evaluate

∴

Q = 0.66 \cdot 3.5 \cdot ({3.3}^{1.5})

Next Step Evaluate

∴

Q = 13.8478671895711m³/s

LAST Step Rounding Answer

∴

Q = 13.8479m³/s

Discharge through Critical Depth Flume Formula Elements

Variables

Discharge of Channel

Discharge of Channel is the rate of flow of a liquid.

Symbol: Q

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Discharge of Channel

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

Width of Throat

Width of Throat of the parshall flume is denoted by W symbol.

Symbol: W_t

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Width of Throat

Depth of Flow

Depth of Flow is the distance from the top or surface of the flow to the bottom of a channel or other waterway or Depth of Flow at the Vertical while measuring Sound Weights.

Symbol: d_f

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Depth of Flow

Other Formulas to find Discharge of Channel

Go Discharge Flow through Channel

Q = (C d \cdot A i \cdot A f) \cdot (\sqrt{2 \cdot [g] \cdot \frac{h i - h o}{({A i}^{2}) - ({A f}^{2})}})

Go Discharge Flow through Rectangular Channel

Q = (C d \cdot A i \cdot A f) \cdot (\sqrt{2 \cdot [g] \cdot \frac{h i - h o}{({A i}^{2}) - ({A f}^{2})}})

Other formulas in Metering Flumes category

Go Coefficient of Discharge through Flume given Discharge Flow through Channel

C d = (\frac{Q}{A i \cdot A f} \cdot (\sqrt{\frac{({A i}^{2}) - ({A f}^{2})}{2 \cdot [g] \cdot (h i - h o)}}))

Go Head at Entrance given Discharge through Channel

h i = {(\frac{Q}{C d \cdot A i \cdot A f \cdot (\sqrt{2 \cdot \frac{[g]}{{A i}^{2} - {A f}^{2}}})})}^{2} + h o

Go Head at Entrance of Section given Discharge Flow through Channel

h o = h i - {(\frac{Q}{C d \cdot A i \cdot A f \cdot (\sqrt{2 \cdot \frac{[g]}{{A i}^{2} - {A f}^{2}}})})}^{2}

Go Coefficient of Discharge through Flume given Discharge Flow through Rectangular Channel

C d = (\frac{Q}{A i \cdot A f} \cdot (\sqrt{\frac{({A i}^{2}) - ({A f}^{2})}{2 \cdot [g] \cdot (h i - h o)}}))

How to Evaluate Discharge through Critical Depth Flume?

Discharge through Critical Depth Flume evaluator uses Discharge of Channel = Coefficient of Discharge*Width of Throat*(Depth of Flow^1.5) to evaluate the Discharge of Channel, The Discharge through Critical Depth Flume is defined as the amount of liquid flowing through a section in any time. Discharge of Channel is denoted by Q symbol.

How to evaluate Discharge through Critical Depth Flume using this online evaluator? To use this online evaluator for Discharge through Critical Depth Flume, enter Coefficient of Discharge (C_d), Width of Throat (W_t) & Depth of Flow (d_f) and hit the calculate button.

FAQs on Discharge through Critical Depth Flume

What is the formula to find Discharge through Critical Depth Flume?

The formula of Discharge through Critical Depth Flume is expressed as Discharge of Channel = Coefficient of Discharge*Width of Throat*(Depth of Flow^1.5). Here is an example- 11.8696 = 0.66*3.5*(3.3^1.5).

How to calculate Discharge through Critical Depth Flume?

With Coefficient of Discharge (C_d), Width of Throat (W_t) & Depth of Flow (d_f) we can find Discharge through Critical Depth Flume using the formula - Discharge of Channel = Coefficient of Discharge*Width of Throat*(Depth of Flow^1.5).

What are the other ways to Calculate Discharge of Channel?

Here are the different ways to Calculate Discharge of Channel-

Discharge of Channel=(Coefficient of Discharge*Cross Section Area 1*Cross Section Area 2)*(sqrt(2*[g]*(Loss of Head at Entrance-Loss of Head at Exit)/((Cross Section Area 1^2)-(Cross Section Area 2^2))))
Discharge of Channel=(Coefficient of Discharge*Cross Section Area 1*Cross Section Area 2)*(sqrt(2*[g]*(Loss of Head at Entrance-Loss of Head at Exit)/((Cross Section Area 1^2)-(Cross Section Area 2^2))))

Can the Discharge through Critical Depth Flume be negative?

No, the Discharge through Critical Depth Flume, measured in Volumetric Flow Rate cannot be negative.

Which unit is used to measure Discharge through Critical Depth Flume?

Discharge through Critical Depth Flume 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 through Critical Depth Flume can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Discharge through Critical Depth Flume Formula

​GoDischarge Flow through Channel Formula

​GoDischarge Flow through Rectangular Channel Formula

Discharge through Critical Depth Flume Example

Discharge through Critical Depth Flume Solution

Discharge through Critical Depth Flume Formula Elements

Other Formulas to find Discharge of Channel

Other formulas in Metering Flumes category

How to Evaluate Discharge through Critical Depth Flume?

FAQs on Discharge through Critical Depth Flume

Variable Name

GoDischarge Flow through Channel Formula

GoDischarge Flow through Rectangular Channel Formula