Loss of Head due to Bend in Pipe Calculator

✖The Coefficient of Bend in Pipe depends on the total length of the bend and the ratio of the radius of curvature of the bend and pipe diameter.ⓘ Coefficient of Bend in Pipe [k]			+10% -10%
✖Flow Velocity through Pipe is the velocity of the flow of any fluid from the pipe.ⓘ Flow Velocity through Pipe [V_f]			+10% -10%

✖The Head Loss at Pipe Bend is the energy lost due to the bend in the pipe.ⓘ Loss of Head due to Bend in Pipe [h_b]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Properties of Surfaces and Solids Formula PDF PDF Image

Loss of Head due to Bend in Pipe Solution

STEP 0: Pre-Calculation Summary

Formula Used

Head Loss at Pipe Bend = Coefficient of Bend in Pipe*(Flow Velocity through Pipe^2)/(2*[g])
h_b = k*(V_f^2)/(2*[g])
This formula uses 1 Constants, 3 Variables

Constants Used

[g] - Gravitational acceleration on Earth Value Taken As 9.80665

Variables Used

Head Loss at Pipe Bend - (Measured in Meter) - The Head Loss at Pipe Bend is the energy lost due to the bend in the pipe.
Coefficient of Bend in Pipe - The Coefficient of Bend in Pipe depends on the total length of the bend and the ratio of the radius of curvature of the bend and pipe diameter.
Flow Velocity through Pipe - (Measured in Meter per Second) - Flow Velocity through Pipe is the velocity of the flow of any fluid from the pipe.

STEP 1: Convert Input(s) to Base Unit

Coefficient of Bend in Pipe: 0.72 --> No Conversion Required
Flow Velocity through Pipe: 12.5 Meter per Second --> 12.5 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

h_b = k*(V_f^2)/(2*[g]) --> 0.72*(12.5^2)/(2*[g])

Evaluating ... ...

h_b = 5.73590369800085

STEP 3: Convert Result to Output's Unit

5.73590369800085 Meter --> No Conversion Required

FINAL ANSWER

5.73590369800085 ≈ 5.735904 Meter <-- Head Loss at Pipe Bend

(Calculation completed in 00.006 seconds)

You are here -

Home » Physics » Fluid Mechanics » Properties of Surfaces and Solids » Closed Channel » Mechanical » Pressure and Flow Head » Loss of Head due to Bend in Pipe

Credits

Created by Maiarutselvan V

PSG College of Technology (PSGCT), Coimbatore

Maiarutselvan V has created this Calculator and 300+ more calculators!

Verified by Vinay Mishra

Indian Institute for Aeronautical Engineering and Information Technology (IIAEIT), Pune

Vinay Mishra has verified this Calculator and 100+ more calculators!

< Pressure and Flow Head Calculators

Difference in liquid level in three compound pipes with same friction coefficient

LaTeX Go Difference in Liquid Level = (4*Coefficient of Friction of Pipe/(2*[g]))*((Length of Pipe*Velocity at Point 1^2/Diameter of Pipe)+(Length of Pipe*Velocity at Point 2^2/Diameter of Pipe)+(Length of Pipe*Velocity at Point 3^2/Diameter of Pipe))

Total head at inlet of pipe for head available at base of nozzle

LaTeX Go Total Head at Inlet of Pipe = Head at Base of Nozzle+(4*Coefficient of Friction of Pipe*Length of Pipe*(Flow Velocity through Pipe^2)/(Diameter of Pipe*2*[g]))

Head available at Base of Nozzle

LaTeX Go Head at Base of Nozzle = Total Head at Inlet of Pipe-(4*Coefficient of Friction of Pipe*Length of Pipe*(Flow Velocity through Pipe^2)/(Diameter of Pipe*2*[g]))

Total head available at inlet of pipe for efficiency of power transmission

LaTeX Go Total Head at Inlet of Pipe = Head Loss Due to Friction in Pipe/(1-Efficiency for Pipe)

Loss of Head due to Bend in Pipe Formula

LaTeX Go

Head Loss at Pipe Bend = Coefficient of Bend in Pipe*(Flow Velocity through Pipe^2)/(2*[g])
h_b = k*(V_f^2)/(2*[g])

What are the three terms coefficient of bend depends on?

The three terms coefficient of bend depends on are the angle of bend, the radius of curvature, and the diameter of the pipe.

How local eddies are formed here?

Fluid particles in this region, because of their close proximity to the wall, have low velocities and cannot overcome the adverse pressure gradient and this leads to a separation of flow from the boundary and consequent losses of energy in generating local eddies.

How to Calculate Loss of Head due to Bend in Pipe?

Loss of Head due to Bend in Pipe calculator uses Head Loss at Pipe Bend = Coefficient of Bend in Pipe*(Flow Velocity through Pipe^2)/(2*[g]) to calculate the Head Loss at Pipe Bend, The Loss of Head due to Bend in Pipe formula is known while considering the coefficient of bend and the velocity of liquid flow in the pipe. Head Loss at Pipe Bend is denoted by h_b symbol.

How to calculate Loss of Head due to Bend in Pipe using this online calculator? To use this online calculator for Loss of Head due to Bend in Pipe, enter Coefficient of Bend in Pipe (k) & Flow Velocity through Pipe (V_f) and hit the calculate button. Here is how the Loss of Head due to Bend in Pipe calculation can be explained with given input values -> 5.735904 = 0.72*(12.5^2)/(2*[g]).

FAQ

What is Loss of Head due to Bend in Pipe?

The Loss of Head due to Bend in Pipe formula is known while considering the coefficient of bend and the velocity of liquid flow in the pipe and is represented as h_b = k*(V_f^2)/(2*[g]) or Head Loss at Pipe Bend = Coefficient of Bend in Pipe*(Flow Velocity through Pipe^2)/(2*[g]). The Coefficient of Bend in Pipe depends on the total length of the bend and the ratio of the radius of curvature of the bend and pipe diameter & Flow Velocity through Pipe is the velocity of the flow of any fluid from the pipe.

How to calculate Loss of Head due to Bend in Pipe?

The Loss of Head due to Bend in Pipe formula is known while considering the coefficient of bend and the velocity of liquid flow in the pipe is calculated using Head Loss at Pipe Bend = Coefficient of Bend in Pipe*(Flow Velocity through Pipe^2)/(2*[g]). To calculate Loss of Head due to Bend in Pipe, you need Coefficient of Bend in Pipe (k) & Flow Velocity through Pipe (V_f). With our tool, you need to enter the respective value for Coefficient of Bend in Pipe & Flow Velocity through Pipe and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search