Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length Calculator

✖Engine Speed in rpm is the speed at which the crankshaft of the engine rotates.ⓘ Engine Speed [N]			+10% -10%
✖Stroke length is the distance traveled by piston in cylinder from BDC to TDC or vice versa.ⓘ Stroke Length [l_s]			+10% -10%

✖Mean Piston Speed is the average speed of the piston over one engine revolution.ⓘ Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length [s_p]

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Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length Solution

STEP 0: Pre-Calculation Summary

Formula Used

Mean Piston Speed = (2*Engine Speed*Stroke Length)/60
s_p = (2*N*l_s)/60
This formula uses 3 Variables

Variables Used

Mean Piston Speed - (Measured in Meter per Second) - Mean Piston Speed is the average speed of the piston over one engine revolution.
Engine Speed - (Measured in Radian per Second) - Engine Speed in rpm is the speed at which the crankshaft of the engine rotates.
Stroke Length - (Measured in Meter) - Stroke length is the distance traveled by piston in cylinder from BDC to TDC or vice versa.

STEP 1: Convert Input(s) to Base Unit

Engine Speed: 4687.83 Revolution per Minute --> 490.908409617596 Radian per Second (Check conversion here)
Stroke Length: 275 Millimeter --> 0.275 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

s_p = (2*N*l_s)/60 --> (2*490.908409617596*0.275)/60

Evaluating ... ...

s_p = 4.49999375482796

STEP 3: Convert Result to Output's Unit

4.49999375482796 Meter per Second --> No Conversion Required

FINAL ANSWER

4.49999375482796 ≈ 4.499994 Meter per Second <-- Mean Piston Speed

(Calculation completed in 00.004 seconds)

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Home » Physics » IC Engine » Design of IC Engine Components » Engine Valves » Mechanical » Valve Port » Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length

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Created by Saurabh Patil

Shri Govindram Seksaria Institute of Technology and Science (SGSITS ), Indore

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Mean Velocity of IC Engine Piston given Velocity of Gas through Port

LaTeX Go Mean Piston Speed = (Area of Port*Velocity of Gas through Port)/(Cross Section Area of Piston)

Mean Velocity of Gas through IC Engine Port given Velocity of Piston

LaTeX Go Velocity of Gas through Port = (Cross Section Area of Piston*Mean Piston Speed)/(Area of Port)

Cross-Section Area of IC Engine Piston given Area of Port

LaTeX Go Cross Section Area of Piston = (Area of Port*Velocity of Gas through Port)/(Mean Piston Speed)

Area of IC Engine Port given Cross-Section Area of Piston

LaTeX Go Area of Port = (Cross Section Area of Piston*Mean Piston Speed)/(Velocity of Gas through Port)

Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length Formula

LaTeX Go

Mean Piston Speed = (2*Engine Speed*Stroke Length)/60
s_p = (2*N*l_s)/60

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How to Calculate Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length?

Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length calculator uses Mean Piston Speed = (2*Engine Speed*Stroke Length)/60 to calculate the Mean Piston Speed, The mean velocity of IC Engine Piston given engine speed and stroke length is the average speed of the piston over one engine revolution. Mean Piston Speed is denoted by s_p symbol.

How to calculate Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length using this online calculator? To use this online calculator for Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length, enter Engine Speed (N) & Stroke Length (l_s) and hit the calculate button. Here is how the Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length calculation can be explained with given input values -> 0.479966 = (2*490.908409617596*0.275)/60.

FAQ

What is Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length?

The mean velocity of IC Engine Piston given engine speed and stroke length is the average speed of the piston over one engine revolution and is represented as s_p = (2*N*l_s)/60 or Mean Piston Speed = (2*Engine Speed*Stroke Length)/60. Engine Speed in rpm is the speed at which the crankshaft of the engine rotates & Stroke length is the distance traveled by piston in cylinder from BDC to TDC or vice versa.

How to calculate Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length?

The mean velocity of IC Engine Piston given engine speed and stroke length is the average speed of the piston over one engine revolution is calculated using Mean Piston Speed = (2*Engine Speed*Stroke Length)/60. To calculate Mean Velocity of IC Engine Piston given Engine Speed and Stroke Length, you need Engine Speed (N) & Stroke Length (l_s). With our tool, you need to enter the respective value for Engine Speed & Stroke Length 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 Mean Piston Speed?

In this formula, Mean Piston Speed uses Engine Speed & Stroke Length. We can use 1 other way(s) to calculate the same, which is/are as follows -

Mean Piston Speed = (Area of Port*Velocity of Gas through Port)/(Cross Section Area of Piston)

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