Break Power of 2 Stroke Diesel Engine Calculator

✖Torque refers to the twisting force that the engine generates, typically measured in Newton-meters (Nm).ⓘ Torque [τ]			+10% -10%
✖RPM is speed in Rotation per Minute.ⓘ RPM [N]			+10% -10%

✖Brake Power of 2 Stroke is the output of the engine at the shaft measured by a dynamometer in a 2 stroke diesel engine.ⓘ Break Power of 2 Stroke Diesel Engine [P_2b]

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Formula

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Break Power of 2 Stroke Diesel Engine

Formula

`"P"_{"2b"} = (2*pi*"τ"*"N")/60`

Example

`"11073.28kW"=(2*pi*"15.106kN*m"*"7000rad/s")/60`

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Break Power of 2 Stroke Diesel Engine Solution

STEP 0: Pre-Calculation Summary

Formula Used

Brake Power of 2 Stroke = (2*pi*Torque*RPM)/60
P_2b = (2*pi*τ*N)/60
This formula uses 1 Constants, 3 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Brake Power of 2 Stroke - (Measured in Watt) - Brake Power of 2 Stroke is the output of the engine at the shaft measured by a dynamometer in a 2 stroke diesel engine.
Torque - (Measured in Newton Meter) - Torque refers to the twisting force that the engine generates, typically measured in Newton-meters (Nm).
RPM - (Measured in Radian per Second) - RPM is speed in Rotation per Minute.

STEP 1: Convert Input(s) to Base Unit

Torque: 15.106 Kilonewton Meter --> 15106 Newton Meter (Check conversion here)
RPM: 7000 Radian per Second --> 7000 Radian per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_2b = (2*pi*τ*N)/60 --> (2*pi*15106*7000)/60

Evaluating ... ...

P_2b = 11073276.3458631

STEP 3: Convert Result to Output's Unit

11073276.3458631 Watt -->11073.2763458631 Kilowatt (Check conversion here)

FINAL ANSWER

11073.2763458631 ≈ 11073.28 Kilowatt <-- Brake Power of 2 Stroke

(Calculation completed in 00.004 seconds)

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Created by Nisarg

Indian Institute of Technology,Roorlee (IITR), Roorkee

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Chandigarh University (CU), Punjab

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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

Break Power of 2 Stroke Diesel Engine Formula

Brake Power of 2 Stroke = (2*pi*Torque*RPM)/60
P_2b = (2*pi*τ*N)/60

What are the types of Diesel Engines?

Diesel engines can be classified into two-stroke and four-stroke engines, as well as inline and V-type engines. Two-stroke engines are simpler and more compact than four-stroke engines, but are less fuel efficient and emit more pollutants. Four-stroke engines are more complex but offer better fuel efficiency and lower emissions. Inline engines are simpler and more compact than V-type engines, but V-type engines are smoother and more powerful.

How to Calculate Break Power of 2 Stroke Diesel Engine?

Break Power of 2 Stroke Diesel Engine calculator uses Brake Power of 2 Stroke = (2*pi*Torque*RPM)/60 to calculate the Brake Power of 2 Stroke, The Break Power of 2 stroke Diesel Engine formula is defined as the power output of an engine that is measured at the output shaft or crankshaft. It represents the actual usable power that the engine can deliver to do useful work, such as turning wheels in a vehicle or driving a generator. Brake Power of 2 Stroke is denoted by P_2b symbol.

How to calculate Break Power of 2 Stroke Diesel Engine using this online calculator? To use this online calculator for Break Power of 2 Stroke Diesel Engine, enter Torque (τ) & RPM (N) and hit the calculate button. Here is how the Break Power of 2 Stroke Diesel Engine calculation can be explained with given input values -> 11.07328 = (2*pi*15106*7000)/60.

FAQ

What is Break Power of 2 Stroke Diesel Engine?

The Break Power of 2 stroke Diesel Engine formula is defined as the power output of an engine that is measured at the output shaft or crankshaft. It represents the actual usable power that the engine can deliver to do useful work, such as turning wheels in a vehicle or driving a generator and is represented as P_2b = (2*pi*τ*N)/60 or Brake Power of 2 Stroke = (2*pi*Torque*RPM)/60. Torque refers to the twisting force that the engine generates, typically measured in Newton-meters (Nm) & RPM is speed in Rotation per Minute.

How to calculate Break Power of 2 Stroke Diesel Engine?

The Break Power of 2 stroke Diesel Engine formula is defined as the power output of an engine that is measured at the output shaft or crankshaft. It represents the actual usable power that the engine can deliver to do useful work, such as turning wheels in a vehicle or driving a generator is calculated using Brake Power of 2 Stroke = (2*pi*Torque*RPM)/60. To calculate Break Power of 2 Stroke Diesel Engine, you need Torque (τ) & RPM (N). With our tool, you need to enter the respective value for Torque & RPM 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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