Discharge given Mean Velocity of Flow Calculator

✖Width is the measurement or extent of something from side to side.ⓘ Width [w]			+10% -10%
✖Mean velocity is defined as the average velocity of a fluid at a point and over an arbitrary time T.ⓘ Mean Velocity [V_mean]			+10% -10%

✖Discharge in Laminar Flow is the fluid flowing per second through a channel or section of a pipe.ⓘ Discharge given Mean Velocity of Flow [Q]

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Formula

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Discharge given Mean Velocity of Flow

Formula

`"Q" = "w"*"V"_{"mean"}`

Example

`"97.2m³/s"="3m"*"32.4m/s"`

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Download Laminar Flow between Parallel Plates, both plates at rest Formulas PDF

Discharge given Mean Velocity of Flow Solution

STEP 0: Pre-Calculation Summary

Formula Used

Discharge in Laminar Flow = Width*Mean Velocity
Q = w*V_mean
This formula uses 3 Variables

Variables Used

Discharge in Laminar Flow - (Measured in Cubic Meter per Second) - Discharge in Laminar Flow is the fluid flowing per second through a channel or section of a pipe.
Width - (Measured in Meter) - Width is the measurement or extent of something from side to side.
Mean Velocity - (Measured in Meter per Second) - Mean velocity is defined as the average velocity of a fluid at a point and over an arbitrary time T.

STEP 1: Convert Input(s) to Base Unit

Width: 3 Meter --> 3 Meter No Conversion Required
Mean Velocity: 32.4 Meter per Second --> 32.4 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Q = w*V_mean --> 3*32.4

Evaluating ... ...

Q = 97.2

STEP 3: Convert Result to Output's Unit

97.2 Cubic Meter per Second --> No Conversion Required

FINAL ANSWER

97.2 Cubic Meter per Second <-- Discharge in Laminar Flow

(Calculation completed in 00.004 seconds)

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Created by Rithik Agrawal

National Institute of Technology Karnataka (NITK), Surathkal

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< 20 Laminar Flow between Parallel Plates, both plates at rest Calculators

Distance between Plates given Pressure Head Drop

Go Width = sqrt((12*Dynamic Viscosity*Length of Pipe*Mean Velocity)/(Specific Weight of Liquid*Head Loss due to Friction))

Length of Pipe given Pressure Head Drop

Go Length of Pipe = (Specific Weight of Liquid*Width*Width*Head Loss due to Friction)/(12*Dynamic Viscosity*Mean Velocity)

Velocity Distribution Profile

Go Velocity of Liquid = -(1/(2*Dynamic Viscosity))*Pressure Gradient*(Width*Horizontal Distance-(Horizontal Distance^2))

Distance between Plates using Velocity Distribution Profile

Go Width = (((-Velocity of Liquid*2*Dynamic Viscosity)/Pressure Gradient)+(Horizontal Distance^2))/Horizontal Distance

Length of Pipe given Pressure Difference

Go Length of Pipe = (Pressure Difference*Width*Width)/(Dynamic Viscosity*12*Mean Velocity)

Distance between Plates given Pressure Difference

Go Width = sqrt(12*Mean Velocity*Dynamic Viscosity*Length of Pipe/Pressure Difference)

Pressure Head Drop

Go Head Loss due to Friction = (12*Dynamic Viscosity*Length of Pipe*Mean Velocity)/(Specific Weight of Liquid)

Pressure Difference

Go Pressure Difference = 12*Dynamic Viscosity*Mean Velocity*Length of Pipe/(Width^2)

Distance between Plates given Maximum Velocity between Plates

Go Width = sqrt((8*Dynamic Viscosity*Maximum Velocity)/(Pressure Gradient))

Distance between Plates given Mean Velocity of Flow with Pressure Gradient

Go Width = sqrt((12*Dynamic Viscosity*Mean Velocity)/Pressure Gradient)

Distance between Plates given Discharge

Go Width = ((Discharge in Laminar Flow*12*Dynamic Viscosity)/Pressure Gradient)^(1/3)

Discharge given Viscosity

Go Discharge in Laminar Flow = Pressure Gradient*(Width^3)/(12*Dynamic Viscosity)

Maximum Velocity between Plates

Go Maximum Velocity = ((Width^2)*Pressure Gradient)/(8*Dynamic Viscosity)

Distance between Plates given Shear Stress Distribution Profile

Go Width = 2*(Horizontal Distance-(Shear Stress/Pressure Gradient))

Shear Stress Distribution Profile

Go Shear Stress = -Pressure Gradient*(Width/2-Horizontal Distance)

Horizontal Distance given Shear Stress Distribution Profile

Go Horizontal Distance = Width/2+(Shear Stress/Pressure Gradient)

Maximum Shear Stress in fluid

Go Maximum Shear Stress in Shaft = 0.5*Pressure Gradient*Width

Distance between Plates given Mean Velocity of Flow

Go Width = Discharge in Laminar Flow/Mean Velocity

Discharge given Mean Velocity of Flow

Go Discharge in Laminar Flow = Width*Mean Velocity

Maximum Velocity given Mean Velocity of Flow

Go Maximum Velocity = 1.5*Mean Velocity

Discharge given Mean Velocity of Flow Formula

Discharge in Laminar Flow = Width*Mean Velocity
Q = w*V_mean

What is Rate of Flow?

Rate of flow may refer to: Mass flow rate, the movement of mass per time. Volumetric flow rate, the volume of a fluid which passes through a given surface per unit of time. Heat flow rate, the movement of heat per time.

How to Calculate Discharge given Mean Velocity of Flow?

Discharge given Mean Velocity of Flow calculator uses Discharge in Laminar Flow = Width*Mean Velocity to calculate the Discharge in Laminar Flow, The Discharge given Mean Velocity of Flow is defined as the amount of fluid flowing in the stream through plates. Discharge in Laminar Flow is denoted by Q symbol.

How to calculate Discharge given Mean Velocity of Flow using this online calculator? To use this online calculator for Discharge given Mean Velocity of Flow, enter Width (w) & Mean Velocity (V_mean) and hit the calculate button. Here is how the Discharge given Mean Velocity of Flow calculation can be explained with given input values -> 97.2 = 3*32.4.

FAQ

What is Discharge given Mean Velocity of Flow?

The Discharge given Mean Velocity of Flow is defined as the amount of fluid flowing in the stream through plates and is represented as Q = w*V_mean or Discharge in Laminar Flow = Width*Mean Velocity. Width is the measurement or extent of something from side to side & Mean velocity is defined as the average velocity of a fluid at a point and over an arbitrary time T.

How to calculate Discharge given Mean Velocity of Flow?

The Discharge given Mean Velocity of Flow is defined as the amount of fluid flowing in the stream through plates is calculated using Discharge in Laminar Flow = Width*Mean Velocity. To calculate Discharge given Mean Velocity of Flow, you need Width (w) & Mean Velocity (V_mean). With our tool, you need to enter the respective value for Width & Mean Velocity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Discharge in Laminar Flow?

In this formula, Discharge in Laminar Flow uses Width & Mean Velocity. We can use 1 other way(s) to calculate the same, which is/are as follows -

Discharge in Laminar Flow = Pressure Gradient*(Width^3)/(12*Dynamic Viscosity)

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