Mean Effective Pressure Calculator

✖Work is done when a force that is applied to an object moves that object.ⓘ Work [W]			+10% -10%
✖Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position.ⓘ Displacement [d]			+10% -10%

✖Mean Effective Pressure is used to measure the performance of a combustion engine.ⓘ Mean Effective Pressure [MEP]

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Formula

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Mean Effective Pressure

Formula

`"MEP" = "W"/"d"`

Example

`"2.5Pa"="250J"/"100m"`

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Mean Effective Pressure Solution

STEP 0: Pre-Calculation Summary

Formula Used

Mean Effective Pressure = Work/Displacement
MEP = W/d
This formula uses 3 Variables

Variables Used

Mean Effective Pressure - (Measured in Pascal) - Mean Effective Pressure is used to measure the performance of a combustion engine.
Work - (Measured in Joule) - Work is done when a force that is applied to an object moves that object.
Displacement - (Measured in Meter) - Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position.

STEP 1: Convert Input(s) to Base Unit

Work: 250 Joule --> 250 Joule No Conversion Required
Displacement: 100 Meter --> 100 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

MEP = W/d --> 250/100

Evaluating ... ...

MEP = 2.5

STEP 3: Convert Result to Output's Unit

2.5 Pascal --> No Conversion Required

FINAL ANSWER

2.5 Pascal <-- Mean Effective Pressure

(Calculation completed in 00.004 seconds)

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Created by Anirudh Singh

National Institute of Technology (NIT), Jamshedpur

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< 8 Pressure Relations Calculators

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Pressure

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Mean Effective Pressure

Go Mean Effective Pressure = Work/Displacement

Mean Effective Pressure Formula

Mean Effective Pressure = Work/Displacement
MEP = W/d

What is Mean Effective Pressure?

The Mean Effective Pressure is a quantity relating to the operation of a reciprocating engine and is a valuable measure of an engine's capacity to do work that is independent of engine displacement.[

How to Calculate Mean Effective Pressure?

Mean Effective Pressure calculator uses Mean Effective Pressure = Work/Displacement to calculate the Mean Effective Pressure, Mean Effective Pressure (MEP) is a theoretical parameter used to measure the performance of an internal combustion engine (ICE). Mean Effective Pressure is denoted by MEP symbol.

How to calculate Mean Effective Pressure using this online calculator? To use this online calculator for Mean Effective Pressure, enter Work (W) & Displacement (d) and hit the calculate button. Here is how the Mean Effective Pressure calculation can be explained with given input values -> 2.5 = 250/100.

FAQ

What is Mean Effective Pressure?

Mean Effective Pressure (MEP) is a theoretical parameter used to measure the performance of an internal combustion engine (ICE) and is represented as MEP = W/d or Mean Effective Pressure = Work/Displacement. Work is done when a force that is applied to an object moves that object & Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position.

How to calculate Mean Effective Pressure?

Mean Effective Pressure (MEP) is a theoretical parameter used to measure the performance of an internal combustion engine (ICE) is calculated using Mean Effective Pressure = Work/Displacement. To calculate Mean Effective Pressure, you need Work (W) & Displacement (d). With our tool, you need to enter the respective value for Work & Displacement and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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