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Maximum Velocity Averaged over Entire Cross-Section Formula

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Max Velocity averaged Over Inlet Cross Section entirely [length/time] depends on point measurement of maximum velocity, hydraulic radius and depth of water at current meter location. Check FAQs

V avg = V meas \cdot {(\frac{r H}{D})}^{\frac{2}{3}}

V_avg - Max Velocity averaged Over Inlet Cross Section?V_meas - Point Measurement of Maximum Velocity?r_H - Hydraulic Radius?D - Depth of Water at Current Meter Location?

Maximum Velocity Averaged over Entire Cross-Section Example

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Here is how the Maximum Velocity Averaged over Entire Cross-Section equation looks like with Values.

Here is how the Maximum Velocity Averaged over Entire Cross-Section equation looks like with Units.

Here is how the Maximum Velocity Averaged over Entire Cross-Section equation looks like.

3.0003 = 25.34 \cdot {(\frac{0.33}{8.1})}^{\frac{2}{3}}

3.0003m/s = 25.34m/s \cdot {(\frac{0.33m}{8.1m})}^{\frac{2}{3}}

3.0003 = 25.34 \cdot {(\frac{0.33}{8.1})}^{\frac{2}{3}}

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Maximum Velocity Averaged over Entire Cross-Section Solution

Follow our step by step solution on how to calculate Maximum Velocity Averaged over Entire Cross-Section?

FIRST Step Consider the formula

V avg = V meas \cdot {(\frac{r H}{D})}^{\frac{2}{3}}

Next Step Substitute values of Variables

∴

V avg = 25.34m/s \cdot {(\frac{0.33m}{8.1m})}^{\frac{2}{3}}

Next Step Prepare to Evaluate

∴

V avg = 25.34 \cdot {(\frac{0.33}{8.1})}^{\frac{2}{3}}

Next Step Evaluate

∴

V avg = 3.00026229774066m/s

LAST Step Rounding Answer

∴

V avg = 3.0003m/s

Maximum Velocity Averaged over Entire Cross-Section Formula Elements

Variables

Max Velocity averaged Over Inlet Cross Section

Max Velocity averaged Over Inlet Cross Section entirely [length/time] depends on point measurement of maximum velocity, hydraulic radius and depth of water at current meter location.

Symbol: V_avg

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Max Velocity averaged Over Inlet Cross Section

Point Measurement of Maximum Velocity

Point measurement of Maximum Velocity [length/time] depends on max velocity averaged over inlet cross section, hydraulic radius and depth of water at current meter location.

Symbol: V_meas

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Point Measurement of Maximum Velocity

Hydraulic Radius

The Hydraulic Radius is the ratio of the cross-sectional area of a channel or pipe in which a fluid flows to the conduit's wet perimeter.

Symbol: r_H

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Hydraulic Radius

Depth of Water at Current Meter Location

Depth of Water at Current Meter Location [length] where current meter is used to measure water velocity at predetermined points.

Symbol: D

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Depth of Water at Current Meter Location

Other formulas in Tidal Prism category

Go Tidal Prism filling Bay given Maximum Ebb Tide Discharge

P = T \cdot \frac{Q max}{π}

Go Maximum Instantaneous Ebb Tide Discharge given Tidal Prism

Q max = P \cdot \frac{π}{T}

Go Tidal Period given Maximum Instantaneous Ebb Tide Discharge and Tidal Prism

T = \frac{P \cdot π}{Q max}

Go Tidal Prism given Average Area over Channel Length

P = \frac{T \cdot V m \cdot A avg}{π}

How to Evaluate Maximum Velocity Averaged over Entire Cross-Section?

Maximum Velocity Averaged over Entire Cross-Section evaluator uses Max Velocity averaged Over Inlet Cross Section = Point Measurement of Maximum Velocity*(Hydraulic Radius/Depth of Water at Current Meter Location)^(2/3) to evaluate the Max Velocity averaged Over Inlet Cross Section, The Maximum Velocity Averaged over Entire Cross-Section formula is defined as a parameter that recommends ways to relate point measurements of maximum velocity in the center of the channel to velocities representative of the entire inlet. Max Velocity averaged Over Inlet Cross Section is denoted by V_avg symbol.

How to evaluate Maximum Velocity Averaged over Entire Cross-Section using this online evaluator? To use this online evaluator for Maximum Velocity Averaged over Entire Cross-Section, enter Point Measurement of Maximum Velocity (V_meas), Hydraulic Radius (r_H) & Depth of Water at Current Meter Location (D) and hit the calculate button.

FAQs on Maximum Velocity Averaged over Entire Cross-Section

What is the formula to find Maximum Velocity Averaged over Entire Cross-Section?

The formula of Maximum Velocity Averaged over Entire Cross-Section is expressed as Max Velocity averaged Over Inlet Cross Section = Point Measurement of Maximum Velocity*(Hydraulic Radius/Depth of Water at Current Meter Location)^(2/3). Here is an example- 3.000262 = 25.34*(0.33/8.1)^(2/3).

How to calculate Maximum Velocity Averaged over Entire Cross-Section?

With Point Measurement of Maximum Velocity (V_meas), Hydraulic Radius (r_H) & Depth of Water at Current Meter Location (D) we can find Maximum Velocity Averaged over Entire Cross-Section using the formula - Max Velocity averaged Over Inlet Cross Section = Point Measurement of Maximum Velocity*(Hydraulic Radius/Depth of Water at Current Meter Location)^(2/3).

Can the Maximum Velocity Averaged over Entire Cross-Section be negative?

Yes, the Maximum Velocity Averaged over Entire Cross-Section, measured in Speed can be negative.

Which unit is used to measure Maximum Velocity Averaged over Entire Cross-Section?

Maximum Velocity Averaged over Entire Cross-Section is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Maximum Velocity Averaged over Entire Cross-Section can be measured.

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