Full flow velocity in sewer Calculator

Category	Engineering ↺
Engineering	Civil ↺
Civil	Environmental Engineering ↺
Environmental-Engineering	Flow velocity in straight sewers ↺
Flow-Velocity-In-Straight-Sewers	Required flow velocity ↺

✖The Inner Diameter is the diameter of inner circle of circular hollow shaft.ⓘ Inner Diameter [Di]			+10% -10%
✖energy loss is the loss of energy of flowing water.ⓘ energy loss [S]			+10% -10%
✖roughness coefficient of conduit surface is coefficient dependent on roughness of conduit surface.ⓘ roughness coefficient of conduit surface [n]			+10% -10%

✖flow velocity is the velocity of the flow of any fluid.ⓘ Full flow velocity in sewer [V]

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Mridul Sharma

Indian Institute of Information Technology (IIIT), Bhopal

Mridul Sharma has created this Calculator and 100+ more calculators!

Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

Mithila Muthamma PA has verified this Calculator and 100+ more calculators!

< 11 Other formulas that you can solve using the same Inputs

Strain Energy due to Torsion in Hollow Shaft

Strain Energy=(Shear Stress^(2))*(Outer diameter^(2)+Inner Diameter^(2))*Volume of Shaft/(4*Shear Modulus*Outer diameter^(2)) GO

Conversion factor when flow velocity is given

conversion factor=((flow velocity*roughness coefficient of conduit surface)/((energy loss^(1/2))*hydraulic radius^(2/3))) GO

Hydraulic radius when flow velocity is given

hydraulic radius=((flow velocity*roughness coefficient of conduit surface)/(conversion factor*energy loss^(1/2)))^(3/2) GO

Roughness coefficient when flow velocity is given

roughness coefficient of conduit surface=(conversion factor*hydraulic radius^(2/3)*energy loss^(1/2))/flow velocity GO

Energy loss when flow velocity is given

energy loss=((flow velocity*roughness coefficient of conduit surface)/(conversion factor*hydraulic radius^(2/3)))^2 GO

Flow velocity using Manning's formula

flow velocity=(conversion factor*hydraulic radius^(2/3)*energy loss^(1/2))/roughness coefficient of conduit surface GO

Inside diameter when full flow velocity in sewer is given

Inner Diameter=((flow velocity*roughness coefficient of conduit surface)/(0.59*energy loss^(1/2)))^(3/2) GO

Coefficient of roughness when full flow velocity in sewer is given

roughness coefficient of conduit surface=(0.59*Inner Diameter^(2/3)*energy loss^(1/2))/flow velocity GO

Energy loss when full flow velocity in sewer is given

energy loss=((flow velocity*roughness coefficient of conduit surface)/(0.59*Inner Diameter^(2/3)))^2 GO

angle of twist for hollow cylindrical rod in degrees

Total Angle of Twist=584*Torque*Length/(Modulus of rigidity*((Outer diameter^4)-(Inner Diameter^4))) GO

Moment of Inertia for Hollow Circular Shaft

Polar moment of Inertia=pi*(Outer diameter^(4)-Inner Diameter^(4))/32 GO

< 11 Other formulas that calculate the same Output

Velocity of flow at the outlet of the nozzle

flow velocity=sqrt(2*[g]*Total Head at Entrance/(1+(4*Coefficient of Friction*Length of Pipe*(nozzle area at outlet^2)/(Diameter of Pipe*(Cross sectional area of Pipe^2))))) GO

Flow Velocity

flow velocity=(Mean velocity*Horizontal Distance/Width)-(0.5*Pressure Gradient*(Width*Horizontal Distance-Horizontal Distance^2))/Dynamic viscosity GO

Flow velocity using Manning's formula

flow velocity=(conversion factor*hydraulic radius^(2/3)*energy loss^(1/2))/roughness coefficient of conduit surface GO

Flow Velocity when Power Lost is Given

flow velocity=Absolute Velocity of the Issuing Jet-sqrt((Power Loss/(density of fluid*Rate of flow*0.5))) GO

Flow Velocity when Thrust on the Propeller is Given

flow velocity=-(Thrust force/(Water Density*Rate of flow))+Absolute Velocity of the Issuing Jet GO

Manning’s Equation

flow velocity=(1/Manning’s Roughness Coefficient)*(hydraulic radius)^2/3*(Bed Slope)^1/2 GO

Flow Velocity when Rate of Flow through Propeller is Given

flow velocity=(8*Rate of flow/(pi*Diameter ^2))-Absolute Velocity of the Issuing Jet GO

Flow Velocity when Theoretical Propulsive Efficiency is Given

flow velocity=Absolute Velocity of the Issuing Jet/(2/Efficiency -1) GO

Velocity of flow at the outlet of the nozzle for efficiency and head

flow velocity=sqrt(Efficiency *2*[g]*Total Head at Entrance) GO

Velocity when water flow equation is given

flow velocity=water flow/Cross sectional area GO

Flow velocity in Continuous Discharge Measurements

flow velocity=0.00198*Water Depth^1.3597 GO

Full flow velocity in sewer Formula

flow velocity=(0.59*Inner Diameter^(2/3)*energy loss^(1/2))/roughness coefficient of conduit surface
V=(0.59*Di^(2/3)*S^(1/2))/n

More formulas

Inside diameter when full flow velocity in sewer is given GO

Coefficient of roughness when full flow velocity in sewer is given GO

Energy loss when full flow velocity in sewer is given GO

Flow quantity for a full flowing sewer GO

Coefficient of roughness when flow quantity for a full flowing sewer is given GO

Inside diameter when flow quantity for a full flowing sewer is given GO

Energy loss when flow quantity for a full flowing sewer is given GO

What is the difference between Flow rate and Velocity?

Rate of flow, or simply flow, is the quantity of water, for example, that flows in a tube or other medium, in an interval of time. Examples: 2 kg of water per second, or 100 cubric meters of air per minute. Velocity is how fast the water, air or other fluid is moving in a tube or other medium.

How to Calculate Full flow velocity in sewer?

Full flow velocity in sewer calculator uses flow velocity=(0.59*Inner Diameter^(2/3)*energy loss^(1/2))/roughness coefficient of conduit surface to calculate the flow velocity, The Full flow velocity in sewer formula calculates the flow velocity in sewer when we have a prior info of the roughness coefficient, inner diameter of the pipe and energy loss due to the roughness of the surface. flow velocity and is denoted by V symbol.

How to calculate Full flow velocity in sewer using this online calculator? To use this online calculator for Full flow velocity in sewer, enter Inner Diameter (Di), energy loss (S) and roughness coefficient of conduit surface (n) and hit the calculate button. Here is how the Full flow velocity in sewer calculation can be explained with given input values -> 11.32436 = (0.59*50^(2/3)*2^(1/2))/1.

FAQ

What is Full flow velocity in sewer?

The Full flow velocity in sewer formula calculates the flow velocity in sewer when we have a prior info of the roughness coefficient, inner diameter of the pipe and energy loss due to the roughness of the surface and is represented as V=(0.59*Di^(2/3)*S^(1/2))/n or flow velocity=(0.59*Inner Diameter^(2/3)*energy loss^(1/2))/roughness coefficient of conduit surface. The Inner Diameter is the diameter of inner circle of circular hollow shaft, energy loss is the loss of energy of flowing water and roughness coefficient of conduit surface is coefficient dependent on roughness of conduit surface.

How to calculate Full flow velocity in sewer?

The Full flow velocity in sewer formula calculates the flow velocity in sewer when we have a prior info of the roughness coefficient, inner diameter of the pipe and energy loss due to the roughness of the surface is calculated using flow velocity=(0.59*Inner Diameter^(2/3)*energy loss^(1/2))/roughness coefficient of conduit surface. To calculate Full flow velocity in sewer, you need Inner Diameter (Di), energy loss (S) and roughness coefficient of conduit surface (n). With our tool, you need to enter the respective value for Inner Diameter, energy loss and roughness coefficient of conduit surface 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 flow velocity?

In this formula, flow velocity uses Inner Diameter, energy loss and roughness coefficient of conduit surface. We can use 11 other way(s) to calculate the same, which is/are as follows -

flow velocity=(conversion factor*hydraulic radius^(2/3)*energy loss^(1/2))/roughness coefficient of conduit surface
flow velocity=water flow/Cross sectional area
flow velocity=(1/Manning’s Roughness Coefficient)*(hydraulic radius)^2/3*(Bed Slope)^1/2
flow velocity=0.00198*Water Depth^1.3597
flow velocity=sqrt(2*[g]*Total Head at Entrance/(1+(4*Coefficient of Friction*Length of Pipe*(nozzle area at outlet^2)/(Diameter of Pipe*(Cross sectional area of Pipe^2)))))
flow velocity=sqrt(Efficiency *2*[g]*Total Head at Entrance)
flow velocity=-(Thrust force/(Water Density*Rate of flow))+Absolute Velocity of the Issuing Jet
flow velocity=(8*Rate of flow/(pi*Diameter ^2))-Absolute Velocity of the Issuing Jet
flow velocity=Absolute Velocity of the Issuing Jet-sqrt((Power Loss/(density of fluid*Rate of flow*0.5)))
flow velocity=Absolute Velocity of the Issuing Jet/(2/Efficiency -1)
flow velocity=(Mean velocity*Horizontal Distance/Width)-(0.5*Pressure Gradient*(Width*Horizontal Distance-Horizontal Distance^2))/Dynamic viscosity

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