Friction Power of Diesel Engine Solution

STEP 0: Pre-Calculation Summary
Formula Used
Friction Power = Indicated Power of 4 Stroke-Brake Power of 4 Stroke
Pf = P4i-P4b
This formula uses 3 Variables
Variables Used
Friction Power - (Measured in Watt) - Friction Power refers to the power that is lost due to friction between the moving parts of the engine.
Indicated Power of 4 Stroke - (Measured in Watt) - Indicated Power of 4 Stroke is a measure of the power output of a 4 stroke diesel engine based on the pressure exerted on the piston during the combustion process.
Brake Power of 4 Stroke - (Measured in Watt) - Brake Power of 4 Stroke is the output of the engine at the shaft measured by a dynamometer in a 4 stroke diesel engine.
STEP 1: Convert Input(s) to Base Unit
Indicated Power of 4 Stroke: 7553 Kilowatt --> 7553000 Watt (Check conversion here)
Brake Power of 4 Stroke: 5537 Kilowatt --> 5537000 Watt (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Pf = P4i-P4b --> 7553000-5537000
Evaluating ... ...
Pf = 2016000
STEP 3: Convert Result to Output's Unit
2016000 Watt -->2016 Kilowatt (Check conversion here)
FINAL ANSWER
2016 Kilowatt <-- Friction Power
(Calculation completed in 00.004 seconds)

Credits

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Indian Institute of Technology,Roorlee (IITR), Roorkee
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25 Diesel Engine Power Plant Calculators

Overall Efficiency or Brake Thermal Efficiency using Brake Mean Effective Pressure
Go Brake Thermal Efficiency = (Brake Mean Effective Pressure*Piston Area*Stroke of Piston*(RPM/2)*Number of Cylinders)/(Fuel Consumption Rate*Calorific Value*60)
Break Power given Bore and Stroke
Go Brake Power of 4 Stroke = (Mechanical Efficiency*Indicated Mean Effective Pressure*Piston Area*Stroke of Piston*(RPM/2)*Number of Cylinders)/60
Indicated Power of 2 Stroke Engine
Go Indicated Power of 2 Stroke Engine = (Indicated Mean Effective Pressure*Piston Area*Stroke of Piston*RPM*Number of Cylinders)/60
Indicated Power of 4 Stroke Engine
Go Indicated Power of 4 Stroke = (Indicated Mean Effective Pressure*Piston Area*Stroke of Piston*(RPM/2)*Number of Cylinders)/60
Brake Power using Break Mean Effective Pressure
Go Brake Power of 4 Stroke = (Brake Mean Effective Pressure*Piston Area*Stroke of Piston*(RPM/2)*Number of Cylinders)/60
Overall Efficiency or Brake Thermal Efficiency using Mechanical Efficiency
Go Brake Thermal Efficiency = (Mechanical Efficiency*Indicated Power of 4 Stroke)/(Fuel Consumption Rate*Calorific Value)
Overall Efficiency or Brake Thermal Efficiency using Friction Power and Indicated Power
Go Brake Thermal Efficiency = (Indicated Power of 4 Stroke-Friction Power)/(Fuel Consumption Rate*Calorific Value)
Thermal Efficiency using Indicated Mean Effective Pressure and Break Mean Effective Pressure
Go Indicated Thermal Efficiency = Brake Thermal Efficiency*Indicated Mean Effective Pressure/Brake Mean Effective Pressure
Thermal Efficiency using Indicated Power and Brake Power
Go Indicated Thermal Efficiency = Brake Thermal Efficiency*Indicated Power of 4 Stroke/Brake Power of 4 Stroke
Thermal Efficiency using Indicated Power and Fuel Consumption Rate
Go Indicated Thermal Efficiency = Indicated Power of 4 Stroke/(Fuel Consumption Rate*Calorific Value)
Mechanical Efficiency using Indicated Power and Friction Power
Go Mechanical Efficiency = (Indicated Power of 4 Stroke-Friction Power)/Indicated Power of 4 Stroke
Brake Thermal Efficiency of Diesel Engine Power Plant
Go Brake Thermal Efficiency = Brake Power of 4 Stroke/(Fuel Consumption Rate*Calorific Value)
Mechanical Efficiency using Break Power and Friction Power
Go Mechanical Efficiency = Brake Power of 4 Stroke/(Brake Power of 4 Stroke+Friction Power)
Work Done per Cycle
Go Work = Indicated Mean Effective Pressure*Piston Area*Stroke of Piston
Brake Mean Effective Pressure
Go Brake Mean Effective Pressure = Mechanical Efficiency*Indicated Mean Effective Pressure
Break Power of 4 Stroke Diesel Engine
Go Brake Power of 4 Stroke = (2*pi*Torque*(RPM/2))/60
Brake Specific Fuel Consumption given Brake Power and Fuel Consumption Rate
Go Brake Specific Fuel Consumption = Fuel Consumption Rate/Brake Power of 4 Stroke
Break Power of 2 Stroke Diesel Engine
Go Brake Power of 2 Stroke = (2*pi*Torque*RPM)/60
Thermal Efficiency of Diesel Engine Power Plant
Go Indicated Thermal Efficiency = Brake Thermal Efficiency/Mechanical Efficiency
Break Power given Mechanical Efficiency and Indicated Power
Go Brake Power of 4 Stroke = Mechanical Efficiency*Indicated Power of 4 Stroke
Mechanical Efficiency of Diesel Engine
Go Mechanical Efficiency = Brake Power of 4 Stroke/Indicated Power of 4 Stroke
Indicated Power using Brake Power and Friction Power
Go Indicated Power of 4 Stroke = Brake Power of 4 Stroke+Friction Power
Friction Power of Diesel Engine
Go Friction Power = Indicated Power of 4 Stroke-Brake Power of 4 Stroke
Brake Mean Effective Pressure given Torque
Go Brake Mean Effective Pressure = Proportionality Constant*Torque
Area of Piston given Piston Bore
Go Piston Area = (pi/4)*Piston Bore^2

Friction Power of Diesel Engine Formula

Friction Power = Indicated Power of 4 Stroke-Brake Power of 4 Stroke
Pf = P4i-P4b

What are the characteristics of Diesel Engine Power Plants?

Diesel engine power plants are a type of power generation facility that use diesel engines to convert the chemical energy stored in diesel fuel into mechanical energy, which is then converted into electrical energy through a generator.

How to Calculate Friction Power of Diesel Engine?

Friction Power of Diesel Engine calculator uses Friction Power = Indicated Power of 4 Stroke-Brake Power of 4 Stroke to calculate the Friction Power, The Friction Power of Diesel Engine formula is defined as the power consumed by the engine's moving parts that is not available for useful work output. In a diesel engine, this includes power lost to friction between the piston rings and cylinder walls, bearings, gears, and other internal components. Friction Power is denoted by Pf symbol.

How to calculate Friction Power of Diesel Engine using this online calculator? To use this online calculator for Friction Power of Diesel Engine, enter Indicated Power of 4 Stroke (P4i) & Brake Power of 4 Stroke (P4b) and hit the calculate button. Here is how the Friction Power of Diesel Engine calculation can be explained with given input values -> 2.016 = 7553000-5537000.

FAQ

What is Friction Power of Diesel Engine?
The Friction Power of Diesel Engine formula is defined as the power consumed by the engine's moving parts that is not available for useful work output. In a diesel engine, this includes power lost to friction between the piston rings and cylinder walls, bearings, gears, and other internal components and is represented as Pf = P4i-P4b or Friction Power = Indicated Power of 4 Stroke-Brake Power of 4 Stroke. Indicated Power of 4 Stroke is a measure of the power output of a 4 stroke diesel engine based on the pressure exerted on the piston during the combustion process & Brake Power of 4 Stroke is the output of the engine at the shaft measured by a dynamometer in a 4 stroke diesel engine.
How to calculate Friction Power of Diesel Engine?
The Friction Power of Diesel Engine formula is defined as the power consumed by the engine's moving parts that is not available for useful work output. In a diesel engine, this includes power lost to friction between the piston rings and cylinder walls, bearings, gears, and other internal components is calculated using Friction Power = Indicated Power of 4 Stroke-Brake Power of 4 Stroke. To calculate Friction Power of Diesel Engine, you need Indicated Power of 4 Stroke (P4i) & Brake Power of 4 Stroke (P4b). With our tool, you need to enter the respective value for Indicated Power of 4 Stroke & Brake Power of 4 Stroke 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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