Work Done by Double-acting Pump considering all Head Losses Calculator

✖Specific Weight the ratio of a body’s weight P to its volume V.ⓘ Specific Weight [SW]			+10% -10%
✖Area of cylinder is defined as the total space covered by the flat surfaces of the bases of the cylinder and the curved surface.ⓘ Area of Cylinder [A]			+10% -10%
✖Length of Stroke is the range of movement of piston.ⓘ Length of Stroke [L]			+10% -10%
✖Speed in RPM is the number of turns of the object divided by time, specified as revolutions per minute (rpm).ⓘ Speed in RPM [N]			+10% -10%
✖Suction Head is the vertical height of the center line of the pump shaft.ⓘ Suction Head [h_s]			+10% -10%
✖Delivery head is vertical height of the liquid surface in the tank/reservoir to which the liquid is delivered.ⓘ Delivery Head [h_del]			+10% -10%
✖Head loss due to friction in delivery pipe is ratio of product of friction coeff, length of delivery pipe, and velocity squared to product of diameter of delivery pipe and acceleration due to gravity.ⓘ Head Loss due to Friction in Delivery Pipe [h_fd]			+10% -10%
✖Head loss due to friction in suction pipe is ratio of product of friction coeff, length of suction pipe, and velocity squared to product of diameter of pipe and acceleration due to gravity.ⓘ Head Loss due to Friction in Suction Pipe [h_fs]			+10% -10%

✖Work is done when a force that is applied to an object moves that object.ⓘ Work Done by Double-acting Pump considering all Head Losses [W]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Fluid Machinery Formula PDF PDF Image

Work Done by Double-acting Pump considering all Head Losses Solution

STEP 0: Pre-Calculation Summary

Formula Used

Work = (2*Specific Weight*Area of Cylinder*Length of Stroke*Speed in RPM/60)*(Suction Head+Delivery Head+(2*Head Loss due to Friction in Delivery Pipe)/3+(2*Head Loss due to Friction in Suction Pipe)/3)
W = (2*SW*A*L*N/60)*(h_s+h_del+(2*h_fd)/3+(2*h_fs)/3)
This formula uses 9 Variables

Variables Used

Work - (Measured in Joule) - Work is done when a force that is applied to an object moves that object.
Specific Weight - (Measured in Newton per Cubic Meter) - Specific Weight the ratio of a body’s weight P to its volume V.
Area of Cylinder - (Measured in Square Meter) - Area of cylinder is defined as the total space covered by the flat surfaces of the bases of the cylinder and the curved surface.
Length of Stroke - (Measured in Meter) - Length of Stroke is the range of movement of piston.
Speed in RPM - Speed in RPM is the number of turns of the object divided by time, specified as revolutions per minute (rpm).
Suction Head - (Measured in Meter) - Suction Head is the vertical height of the center line of the pump shaft.
Delivery Head - (Measured in Meter) - Delivery head is vertical height of the liquid surface in the tank/reservoir to which the liquid is delivered.
Head Loss due to Friction in Delivery Pipe - (Measured in Meter) - Head loss due to friction in delivery pipe is ratio of product of friction coeff, length of delivery pipe, and velocity squared to product of diameter of delivery pipe and acceleration due to gravity.
Head Loss due to Friction in Suction Pipe - (Measured in Meter) - Head loss due to friction in suction pipe is ratio of product of friction coeff, length of suction pipe, and velocity squared to product of diameter of pipe and acceleration due to gravity.

STEP 1: Convert Input(s) to Base Unit

Specific Weight: 1.2 Newton per Cubic Meter --> 1.2 Newton per Cubic Meter No Conversion Required
Area of Cylinder: 0.3 Square Meter --> 0.3 Square Meter No Conversion Required
Length of Stroke: 0.88 Meter --> 0.88 Meter No Conversion Required
Speed in RPM: 100 --> No Conversion Required
Suction Head: 1.1 Meter --> 1.1 Meter No Conversion Required
Delivery Head: 2.01 Meter --> 2.01 Meter No Conversion Required
Head Loss due to Friction in Delivery Pipe: 0.6 Meter --> 0.6 Meter No Conversion Required
Head Loss due to Friction in Suction Pipe: 0.9 Meter --> 0.9 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

W = (2*SW*A*L*N/60)*(h_s+h_del+(2*h_fd)/3+(2*h_fs)/3) --> (2*1.2*0.3*0.88*100/60)*(1.1+2.01+(2*0.6)/3+(2*0.9)/3)

Evaluating ... ...

W = 4.34016

STEP 3: Convert Result to Output's Unit

4.34016 Joule -->4.34016 Newton Meter (Check conversion here)

FINAL ANSWER

4.34016 Newton Meter <-- Work

(Calculation completed in 00.004 seconds)

You are here -

Home » Physics » Fluid Mechanics » Fluid Machinery » Reciprocating Pumps » Mechanical » Double Acting Pumps » Work Done by Double-acting Pump considering all Head Losses

Credits

Created by Sagar S Kulkarni

Dayananda Sagar College of Engineering (DSCE), Bengaluru

Sagar S Kulkarni has created this Calculator and 200+ more calculators!

Verified by Nishan Poojary

Shri Madhwa Vadiraja Institute of Technology and Management (SMVITM), Udupi

Nishan Poojary has verified this Calculator and 400+ more calculators!

< Double Acting Pumps Calculators

Work Done by Double-acting Pump considering all Head Losses

LaTeX Go Work = (2*Specific Weight*Area of Cylinder*Length of Stroke*Speed in RPM/60)*(Suction Head+Delivery Head+(2*Head Loss due to Friction in Delivery Pipe)/3+(2*Head Loss due to Friction in Suction Pipe)/3)

Work Done by Double Acting Reciprocating Pump

LaTeX Go Work = 2*Specific Weight*Area of Piston*Length of Stroke*(Speed in RPM/60)*(Height of Centre of Cylinder+Height to which Liquid is Raised)

Discharge of Double Acting Reciprocating Pump

LaTeX Go Discharge = pi/4*Length of Stroke*(2*Piston Diameter^2-Diameter of Piston Rod^2)*Speed in RPM/60

Discharge of Double Acting Reciprocating Pump neglecting Diameter of Piston Rod

LaTeX Go Discharge = 2*Area of Piston*Length of Stroke*Speed in RPM/60

Work Done by Double-acting Pump considering all Head Losses Formula

LaTeX Go

What is head loss due to friction?

In fluid flow, friction loss is the loss of pressure or “head” that occurs in pipe or duct flow due to the effect of the fluid's viscosity near the surface of the pipe or duct.

How to Calculate Work Done by Double-acting Pump considering all Head Losses?

Work Done by Double-acting Pump considering all Head Losses calculator uses Work = (2*Specific Weight*Area of Cylinder*Length of Stroke*Speed in RPM/60)*(Suction Head+Delivery Head+(2*Head Loss due to Friction in Delivery Pipe)/3+(2*Head Loss due to Friction in Suction Pipe)/3) to calculate the Work, Work Done by Double-acting Pump considering all Head Losses formula is defined as the total energy transferred by the pump to the fluid, considering the suction, delivery, friction, and other losses that occur during the pumping process in reciprocating pumps. Work is denoted by W symbol.

How to calculate Work Done by Double-acting Pump considering all Head Losses using this online calculator? To use this online calculator for Work Done by Double-acting Pump considering all Head Losses, enter Specific Weight (SW), Area of Cylinder (A), Length of Stroke (L), Speed in RPM (N), Suction Head (h_s), Delivery Head (h_del), Head Loss due to Friction in Delivery Pipe (h_fd) & Head Loss due to Friction in Suction Pipe (h_fs) and hit the calculate button. Here is how the Work Done by Double-acting Pump considering all Head Losses calculation can be explained with given input values -> 4.34016 = (2*1.2*0.3*0.88*100/60)*(1.1+2.01+(2*0.6)/3+(2*0.9)/3).

FAQ

What is Work Done by Double-acting Pump considering all Head Losses?

Work Done by Double-acting Pump considering all Head Losses formula is defined as the total energy transferred by the pump to the fluid, considering the suction, delivery, friction, and other losses that occur during the pumping process in reciprocating pumps and is represented as W = (2*SW*A*L*N/60)*(h_s+h_del+(2*h_fd)/3+(2*h_fs)/3) or Work = (2*Specific Weight*Area of Cylinder*Length of Stroke*Speed in RPM/60)*(Suction Head+Delivery Head+(2*Head Loss due to Friction in Delivery Pipe)/3+(2*Head Loss due to Friction in Suction Pipe)/3). Specific Weight the ratio of a body’s weight P to its volume V, Area of cylinder is defined as the total space covered by the flat surfaces of the bases of the cylinder and the curved surface, Length of Stroke is the range of movement of piston, Speed in RPM is the number of turns of the object divided by time, specified as revolutions per minute (rpm), Suction Head is the vertical height of the center line of the pump shaft, Delivery head is vertical height of the liquid surface in the tank/reservoir to which the liquid is delivered, Head loss due to friction in delivery pipe is ratio of product of friction coeff, length of delivery pipe, and velocity squared to product of diameter of delivery pipe and acceleration due to gravity & Head loss due to friction in suction pipe is ratio of product of friction coeff, length of suction pipe, and velocity squared to product of diameter of pipe and acceleration due to gravity.

How to calculate Work Done by Double-acting Pump considering all Head Losses?

Work Done by Double-acting Pump considering all Head Losses formula is defined as the total energy transferred by the pump to the fluid, considering the suction, delivery, friction, and other losses that occur during the pumping process in reciprocating pumps is calculated using Work = (2*Specific Weight*Area of Cylinder*Length of Stroke*Speed in RPM/60)*(Suction Head+Delivery Head+(2*Head Loss due to Friction in Delivery Pipe)/3+(2*Head Loss due to Friction in Suction Pipe)/3). To calculate Work Done by Double-acting Pump considering all Head Losses, you need Specific Weight (SW), Area of Cylinder (A), Length of Stroke (L), Speed in RPM (N), Suction Head (h_s), Delivery Head (h_del), Head Loss due to Friction in Delivery Pipe (h_fd) & Head Loss due to Friction in Suction Pipe (h_fs). With our tool, you need to enter the respective value for Specific Weight, Area of Cylinder, Length of Stroke, Speed in RPM, Suction Head, Delivery Head, Head Loss due to Friction in Delivery Pipe & Head Loss due to Friction in Suction Pipe 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 Work?

In this formula, Work uses Specific Weight, Area of Cylinder, Length of Stroke, Speed in RPM, Suction Head, Delivery Head, Head Loss due to Friction in Delivery Pipe & Head Loss due to Friction in Suction Pipe. We can use 3 other way(s) to calculate the same, which is/are as follows -

Work = 2*Specific Weight*Area of Piston*Length of Stroke*(Speed in RPM/60)*(Height of Centre of Cylinder+Height to which Liquid is Raised)
Work = ((2*Density*Area of Cylinder*Length of Stroke*Speed in RPM)/60)*(Suction Head+Delivery Head+0.66*Head Loss due to Friction in Suction Pipe+0.66*Head Loss due to Friction in Delivery Pipe)
Work = Specific Weight*Area of Piston*Length of Stroke*Speed in RPM*(Height of Centre of Cylinder+Height to which Liquid is Raised)/60

Home

FREE PDFs

🔍 Search