Displaced volume in engine cylinder Solution

STEP 0: Pre-Calculation Summary
Formula Used
Displaced volume = (Piston stroke*pi*(Engine cylinder bore in meter^2))/4
Vd = (S*pi*(B^2))/4
This formula uses 1 Constants, 3 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Variables Used
Displaced volume - (Measured in Cubic Meter) - Displaced volume is defined as the volume covered by the piston during one complete stroke in IC engine.
Piston stroke - (Measured in Meter) - Piston stroke is defined as the distance traveled by the piston from TDC to BDC.
Engine cylinder bore in meter - (Measured in Meter) - Engine cylinder bore in meter is defined as the inside diameter of the engine cylinder.
STEP 1: Convert Input(s) to Base Unit
Piston stroke: 0.1 Meter --> 0.1 Meter No Conversion Required
Engine cylinder bore in meter: 0.082 Meter --> 0.082 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vd = (S*pi*(B^2))/4 --> (0.1*pi*(0.082^2))/4
Evaluating ... ...
Vd = 0.000528101725068444
STEP 3: Convert Result to Output's Unit
0.000528101725068444 Cubic Meter --> No Conversion Required
FINAL ANSWER
0.000528101725068444 0.000528 Cubic Meter <-- Displaced volume
(Calculation completed in 00.004 seconds)

Credits

Created by Syed Adnan
Ramaiah University of Applied Sciences (RUAS), bangalore
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National Institute Of Technology (NIT), Hamirpur
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24 For 4 Stroke Engine Calculators

Volumetric efficiency of IC engine
Go Volumetric efficiency of IC engine = (Air Mass Flow Rate*Crankshaft revolutions per power stroke)/(Air density at intake*Theoretical volume of engine*Engine speed in rps)
Rate of heat conduction of engine wall
Go Rate of Heat Conduction of Engine Wall = ((-Thermal conductivity of material)*Surface Area of Engine Wall*Temperature Difference across Engine Wall)/Thickness of Engine Wall
Brake power measured with dynamo meter
Go Brake power measured with dynamo meter = (pi*Pulley diameter*(Engine speed in rps*60)*(Dead weight-Spring scale reading))/60
Indicated Power of Four-stroke Engine
Go Indicated Power = (Number of Cylinders*Mean Effective Pressure*Stroke Length*Area of Cross Section*(Engine Speed))/(2)
Volumetric Efficiency for 4S engines
Go Volumetric Efficiency = ((2*Air Mass Flow Rate)/(Air density at intake*Piston Swept Volume*(Engine Speed)))*100
Brake Mean Effective Pressure of 4S Engines given Brake power
Go Brake Mean Effective Pressure = (2*Brake Power)/(Stroke Length*Area of Cross Section*(Engine Speed))
Work done per cycle in ic engine
Go Work done per cycle in ic engine = (Indicated engine power*Crankshaft revolutions per power stroke)/Engine Speed in rpm
Fuel conversion efficiency
Go Fuel conversion efficiency = Work done per cycle in ic engine/(Mass of fuel added per cycle*Heating value of the fuel)
Combustion efficiency
Go Combustion efficiency = Heat added by combustion per cycle/(Mass of fuel added per cycle*Heating value of the fuel)
Intake air mass of engine cylinder
Go Mass of air at intake = (Air Mass Flow Rate*Crankshaft revolutions per power stroke)/Engine Speed in rpm
Bmep given engine torque
Go Bmep = (2*pi*Engine Torque*Engine Speed)/Mean Piston Speed
Displaced volume in engine cylinder
Go Displaced volume = (Piston stroke*pi*(Engine cylinder bore in meter^2))/4
Intake air density
Go Air density at intake = Intake air pressure/([R]*Intake air temperature)
Thermal efficiency of IC engine
Go Thermal efficiency of ic engine = Work done per cycle in ic engine/Heat added by combustion per cycle
Volumetric efficiency of IC engine given actual volume of engine cylinder
Go Volumetric efficiency of IC engine = Actual volume of intake air/Theoretical volume of engine
Connecting rod length to crank radius ratio
Go Connecting rod length to crank radius ratio = Connecting rod length/Crank Radius of Engine
Ratio of cylinder bore to piston stroke
Go Connecting rod length to crank radius ratio = Connecting rod length/Crank Radius of Engine
Total cylinder volume of IC engine
Go Total volume of an engine = Total number of cylinders*Total volume of engine cylinder
Fuel conversion efficiency given thermal conversion efficiency
Go Fuel conversion efficiency = Combustion efficiency*Thermal conversion efficiency
Frictional power of engine
Go Frictional power of engine = Indicated Power of Engine-Brake power of engine
Actual intake air volume per cylinder
Go Actual volume of intake air = Mass of air at intake/Air density at intake
Horsepower of engine
Go Horsepower of engine = (Engine Torque*Engine RPM)/5252
Indicated mean effective pressure given mechanical efficiency
Go Imep = Bmep/Mechanical efficiency of ic engine
Frictional mean effective pressure
Go Fmep = Imep-Bmep

Displaced volume in engine cylinder Formula

Displaced volume = (Piston stroke*pi*(Engine cylinder bore in meter^2))/4
Vd = (S*pi*(B^2))/4

What is displaced volume in engine cylinder?

The piston moves within the cylinder between TDC and BDC. In order to complete a full combustion cycle, the piston executes four strokes and the crankshaft makes two complete turns. The displaced volume is the volume in which the piston moves. For one cylinder, the displaced volume Vd is the product between the stroke of the piston and the area of the cylinder

How to Calculate Displaced volume in engine cylinder?

Displaced volume in engine cylinder calculator uses Displaced volume = (Piston stroke*pi*(Engine cylinder bore in meter^2))/4 to calculate the Displaced volume, The Displaced volume in engine cylinder formula is defined as the volume covered by the piston during its movement from TDC to BDC. Displaced volume is denoted by Vd symbol.

How to calculate Displaced volume in engine cylinder using this online calculator? To use this online calculator for Displaced volume in engine cylinder, enter Piston stroke (S) & Engine cylinder bore in meter (B) and hit the calculate button. Here is how the Displaced volume in engine cylinder calculation can be explained with given input values -> 0.000528 = (0.1*pi*(0.082^2))/4.

FAQ

What is Displaced volume in engine cylinder?
The Displaced volume in engine cylinder formula is defined as the volume covered by the piston during its movement from TDC to BDC and is represented as Vd = (S*pi*(B^2))/4 or Displaced volume = (Piston stroke*pi*(Engine cylinder bore in meter^2))/4. Piston stroke is defined as the distance traveled by the piston from TDC to BDC & Engine cylinder bore in meter is defined as the inside diameter of the engine cylinder.
How to calculate Displaced volume in engine cylinder?
The Displaced volume in engine cylinder formula is defined as the volume covered by the piston during its movement from TDC to BDC is calculated using Displaced volume = (Piston stroke*pi*(Engine cylinder bore in meter^2))/4. To calculate Displaced volume in engine cylinder, you need Piston stroke (S) & Engine cylinder bore in meter (B). With our tool, you need to enter the respective value for Piston stroke & Engine cylinder bore in meter 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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