Flow quantity for a full flowing sewer Calculator

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

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

✖water flow is rate of flow of water.ⓘ Flow quantity for a full flowing sewer [Q]

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Mridul Sharma

Indian Institute of Information Technology (IIIT), Bhopal

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

Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad

Chandana P Dev has verified this Calculator and 500+ 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

Full flow velocity in sewer

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

< 2 Other formulas that calculate the same Output

Inlet capacity for flow depth up to 4.8in

water flow=3*perimeter of grate opening*depth of flow at inlet^(3/2) GO

Water flow equation

water flow=Cross sectional area*flow velocity GO

Flow quantity for a full flowing sewer Formula

water flow=(0.463*energy loss^(1/2)*Inner Diameter^(8/3))/roughness coefficient of conduit surface
Q=(0.463*S^(1/2)*Di^(8/3))/n

More formulas

Full flow velocity in sewer GO

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

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 pipe roughness coefficient?

Roughness coefficient is a value used in Manning's formula to determine energy losses of flowing water due to pipe or channel wall roughness. It is based on the material of the pipe. New steel pipe uses a C value of 140, but with use and corrosion a lower value is typically used. For HDPE pipe, a range of C values between 150 and 160 is typical.

How to Calculate Flow quantity for a full flowing sewer?

Flow quantity for a full flowing sewer calculator uses water flow=(0.463*energy loss^(1/2)*Inner Diameter^(8/3))/roughness coefficient of conduit surface to calculate the water flow, The Flow quantity for a full flowing sewer calculates the flow quantity when we have a prior info of the roughness coefficient ,inner diameter of the pipe and energy loss. water flow and is denoted by Q symbol.

How to calculate Flow quantity for a full flowing sewer using this online calculator? To use this online calculator for Flow quantity for a full flowing sewer, enter energy loss (S), Inner Diameter (Di) and roughness coefficient of conduit surface (n) and hit the calculate button. Here is how the Flow quantity for a full flowing sewer calculation can be explained with given input values -> 72889.96 = (0.463*2^(1/2)*50^(8/3))/1.

FAQ

What is Flow quantity for a full flowing sewer?

The Flow quantity for a full flowing sewer calculates the flow quantity when we have a prior info of the roughness coefficient ,inner diameter of the pipe and energy loss and is represented as Q=(0.463*S^(1/2)*Di^(8/3))/n or water flow=(0.463*energy loss^(1/2)*Inner Diameter^(8/3))/roughness coefficient of conduit surface. energy loss is the loss of energy of flowing water, The Inner Diameter is the diameter of inner circle of circular hollow shaft and roughness coefficient of conduit surface is coefficient dependent on roughness of conduit surface.

How to calculate Flow quantity for a full flowing sewer?

The Flow quantity for a full flowing sewer calculates the flow quantity when we have a prior info of the roughness coefficient ,inner diameter of the pipe and energy loss is calculated using water flow=(0.463*energy loss^(1/2)*Inner Diameter^(8/3))/roughness coefficient of conduit surface. To calculate Flow quantity for a full flowing sewer, you need energy loss (S), Inner Diameter (Di) and roughness coefficient of conduit surface (n). With our tool, you need to enter the respective value for energy loss, Inner Diameter 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 water flow?

In this formula, water flow uses energy loss, Inner Diameter and roughness coefficient of conduit surface. We can use 2 other way(s) to calculate the same, which is/are as follows -

water flow=Cross sectional area*flow velocity
water flow=3*perimeter of grate opening*depth of flow at inlet^(3/2)

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