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Mass of air taken in each cylinder Calculator

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Fuel Injection in IC Engine Air Standard Cycles Design of IC Engine Components Engine Performance Parameters

✖Intake air pressure is defined as the pressure of the air drawn at intake manifold.ⓘ Intake Air Pressure [P_a]			+10% -10%
✖The clearance volume is the volume remaining above the piston of an engine when it reaches top dead center.ⓘ Clearance Volume [V_c]			+10% -10%
✖Displaced volume is defined as the volume covered by the piston during one complete stroke in IC engine.ⓘ Displaced Volume [V_d]			+10% -10%
✖Intake air temperature is defined as the temperature of the drawn air at inlet manifold.ⓘ Intake Air Temperature [T_i]			+10% -10%

✖Mass of air taken in each cylinder is defined as the total mass of air drawn into the engine cylinder in one opening of inlet valve.ⓘ Mass of air taken in each cylinder [m_a]

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Mass of air taken in each cylinder Solution

STEP 0: Pre-Calculation Summary

Formula Used

Mass of Air Taken in Each Cylinder = (Intake Air Pressure*(Clearance Volume+Displaced Volume))/([R]*Intake Air Temperature)
m_a = (P_a*(V_c+V_d))/([R]*T_i)
This formula uses 1 Constants, 5 Variables

Constants Used

[R] - Universal gas constant Value Taken As 8.31446261815324

Variables Used

Mass of Air Taken in Each Cylinder - (Measured in Kilogram) - Mass of air taken in each cylinder is defined as the total mass of air drawn into the engine cylinder in one opening of inlet valve.
Intake Air Pressure - (Measured in Pascal) - Intake air pressure is defined as the pressure of the air drawn at intake manifold.
Clearance Volume - (Measured in Cubic Meter) - The clearance volume is the volume remaining above the piston of an engine when it reaches top dead center.
Displaced Volume - (Measured in Cubic Meter) - Displaced volume is defined as the volume covered by the piston during one complete stroke in IC engine.
Intake Air Temperature - (Measured in Kelvin) - Intake air temperature is defined as the temperature of the drawn air at inlet manifold.

STEP 1: Convert Input(s) to Base Unit

Intake Air Pressure: 150000 Pascal --> 150000 Pascal No Conversion Required
Clearance Volume: 0.1 Cubic Meter --> 0.1 Cubic Meter No Conversion Required
Displaced Volume: 5.005 Cubic Meter --> 5.005 Cubic Meter No Conversion Required
Intake Air Temperature: 313 Kelvin --> 313 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

m_a = (P_a*(V_c+V_d))/([R]*T_i) --> (150000*(0.1+5.005))/([R]*313)

Evaluating ... ...

m_a = 294.244587456765

STEP 3: Convert Result to Output's Unit

294.244587456765 Kilogram --> No Conversion Required

FINAL ANSWER

294.244587456765 ≈ 294.2446 Kilogram <-- Mass of Air Taken in Each Cylinder

(Calculation completed in 00.004 seconds)

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Created by Syed Adnan

Ramaiah University of Applied Sciences (RUAS), bangalore

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Verified by Kartikay Pandit

National Institute Of Technology (NIT), Hamirpur

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< Fuel Injection in IC Engine Calculators

Actual Fuel Velocity of Injection Considering Orifice Flow Coefficient

LaTeX Go Actual Fuel Velocity of Injection = Flow Coefficient of Orifice*sqrt((2*(Injection Pressure-Pressure in Cylinder during Fuel Injection)*100000)/Density of Fuel)

Fuel Velocity at Time of Release into Engine Cylinder

LaTeX Go Fuel Velocity at Tip of Nozzle = sqrt(2*Specific Volume of Fuel*(Injection Pressure-Pressure in Cylinder during Fuel Injection))

Total Time Taken for Fuel Injection in One Cycle

LaTeX Go Total Time Taken for Fuel Injection = Time of Fuel Injection in Crank Angle/360*60/Engine RPM

Number of Fuel Injections Per Minute for Four Stroke Engine

LaTeX Go Number of Injections per Minute = Engine RPM/2

Mass of air taken in each cylinder Formula

LaTeX Go

Mass of Air Taken in Each Cylinder = (Intake Air Pressure*(Clearance Volume+Displaced Volume))/([R]*Intake Air Temperature)
m_a = (P_a*(V_c+V_d))/([R]*T_i)

What is the mass of air taken in an engine cylinder?

The Mass of air taken in each cylinder is defined as the total mass of air drawn into a single cylinder because of the opening of the inlet valve in one cycle. The fundamental determinant is the mass of air (not the volume) the engine can ingest into the cylinders. The mass of ingested air is directly proportional to the air density and volumetric efficiency.

How to Calculate Mass of air taken in each cylinder?

Mass of air taken in each cylinder calculator uses Mass of Air Taken in Each Cylinder = (Intake Air Pressure*(Clearance Volume+Displaced Volume))/([R]*Intake Air Temperature) to calculate the Mass of Air Taken in Each Cylinder, The Mass of air taken in each cylinder formula is defined as the total mass of air drawn into a single cylinder because of the opening of the inlet valve in one cycle. Mass of Air Taken in Each Cylinder is denoted by m_a symbol.

How to calculate Mass of air taken in each cylinder using this online calculator? To use this online calculator for Mass of air taken in each cylinder, enter Intake Air Pressure (P_a), Clearance Volume (V_c), Displaced Volume (V_d) & Intake Air Temperature (T_i) and hit the calculate button. Here is how the Mass of air taken in each cylinder calculation can be explained with given input values -> 294.2446 = (150000*(0.1+5.005))/([R]*313).

FAQ

What is Mass of air taken in each cylinder?

The Mass of air taken in each cylinder formula is defined as the total mass of air drawn into a single cylinder because of the opening of the inlet valve in one cycle and is represented as m_a = (P_a*(V_c+V_d))/([R]*T_i) or Mass of Air Taken in Each Cylinder = (Intake Air Pressure*(Clearance Volume+Displaced Volume))/([R]*Intake Air Temperature). Intake air pressure is defined as the pressure of the air drawn at intake manifold, The clearance volume is the volume remaining above the piston of an engine when it reaches top dead center, Displaced volume is defined as the volume covered by the piston during one complete stroke in IC engine & Intake air temperature is defined as the temperature of the drawn air at inlet manifold.

How to calculate Mass of air taken in each cylinder?

The Mass of air taken in each cylinder formula is defined as the total mass of air drawn into a single cylinder because of the opening of the inlet valve in one cycle is calculated using Mass of Air Taken in Each Cylinder = (Intake Air Pressure*(Clearance Volume+Displaced Volume))/([R]*Intake Air Temperature). To calculate Mass of air taken in each cylinder, you need Intake Air Pressure (P_a), Clearance Volume (V_c), Displaced Volume (V_d) & Intake Air Temperature (T_i). With our tool, you need to enter the respective value for Intake Air Pressure, Clearance Volume, Displaced Volume & Intake Air Temperature 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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