FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Indicated Power given Mechanical Efficiency Formula

Fx Copy

LaTeX Copy

Indicated Power is the total power produced due to combustion of fuel within the IC engine's cylinder in one complete cycle neglecting any losses. Check FAQs

IP = \frac{BP}{\frac{η m}{100}}

IP - Indicated Power?BP - Brake Power?η_m - Mechanical Efficiency?

Indicated Power given Mechanical Efficiency Example

With values

With units

Only example

Here is how the Indicated Power given Mechanical Efficiency equation looks like with Values.

Here is how the Indicated Power given Mechanical Efficiency equation looks like with Units.

Here is how the Indicated Power given Mechanical Efficiency equation looks like.

0.9167 = \frac{0.55}{\frac{60}{100}}

0.9167kW = \frac{0.55kW}{\frac{60}{100}}

0.9167 = \frac{0.55}{\frac{60}{100}}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Physics » Category

Mechanical » Category

IC Engine » fx Indicated Power given Mechanical Efficiency

Indicated Power given Mechanical Efficiency Solution

Follow our step by step solution on how to calculate Indicated Power given Mechanical Efficiency?

FIRST Step Consider the formula

IP = \frac{BP}{\frac{η m}{100}}

Next Step Substitute values of Variables

∴

IP = \frac{0.55kW}{\frac{60}{100}}

Next Step Convert Units

∴

IP = \frac{550W}{\frac{60}{100}}

Next Step Prepare to Evaluate

∴

IP = \frac{550}{\frac{60}{100}}

Next Step Evaluate

∴

IP = 916.666666666667W

Next Step Convert to Output's Unit

∴

IP = 0.916666666666667kW

LAST Step Rounding Answer

∴

IP = 0.9167kW

Indicated Power given Mechanical Efficiency Formula Elements

Variables

Indicated Power

Indicated Power is the total power produced due to combustion of fuel within the IC engine's cylinder in one complete cycle neglecting any losses.

Symbol: IP

Measurement: PowerUnit: kW

Note: Value should be greater than 0.

Formulas to find Indicated Power

Brake Power

Brake Power is the power available at the crankshaft.

Symbol: BP

Measurement: PowerUnit: kW

Note: Value should be greater than 0.

Formulas to find Brake Power

Mechanical Efficiency

Mechanical Efficiency (in %) is the ratio of the power delivered by a mechanical system to the power supplied to it.

Symbol: η_m

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 100.

Formulas to find Mechanical Efficiency

Other formulas in Important Formulas of Engine Dynamics category

Go Brake Power given Mean Effective Pressure

BP = (P mb \cdot L \cdot A \cdot (N))

Go Mechanical Efficiency of IC engine

η m = (\frac{BP}{IP}) \cdot 100

Go Brake Power given Mechanical Efficiency

BP = (\frac{η m}{100}) \cdot IP

Go Indicated Thermal Efficiency given Indicated Power

IDE = (\frac{IP}{m f \cdot CV}) \cdot 100

How to Evaluate Indicated Power given Mechanical Efficiency?

Indicated Power given Mechanical Efficiency evaluator uses Indicated Power = Brake Power/(Mechanical Efficiency/100) to evaluate the Indicated Power, The Indicated Power given Mechanical Efficiency formula is defined as division of brake power to the mechanical efficiency of an IC engine. Indicated Power is denoted by IP symbol.

How to evaluate Indicated Power given Mechanical Efficiency using this online evaluator? To use this online evaluator for Indicated Power given Mechanical Efficiency, enter Brake Power (BP) & Mechanical Efficiency (η_m) and hit the calculate button.

FAQs on Indicated Power given Mechanical Efficiency

What is the formula to find Indicated Power given Mechanical Efficiency?

The formula of Indicated Power given Mechanical Efficiency is expressed as Indicated Power = Brake Power/(Mechanical Efficiency/100). Here is an example- 0.000917 = 550/(60/100).

How to calculate Indicated Power given Mechanical Efficiency?

With Brake Power (BP) & Mechanical Efficiency (η_m) we can find Indicated Power given Mechanical Efficiency using the formula - Indicated Power = Brake Power/(Mechanical Efficiency/100).

Can the Indicated Power given Mechanical Efficiency be negative?

No, the Indicated Power given Mechanical Efficiency, measured in Power cannot be negative.

Which unit is used to measure Indicated Power given Mechanical Efficiency?

Indicated Power given Mechanical Efficiency is usually measured using the Kilowatt[kW] for Power. Watt[kW], Milliwatt[kW], Microwatt[kW] are the few other units in which Indicated Power given Mechanical Efficiency can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!