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Volume of Fuel Injected Per Second in Diesel Engine Formula

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Volume of Fuel Injected per Second is defined as the volume injected into the engine cylinder in one second. Check FAQs

Q f = A \cdot V f \cdot T f \cdot \frac{N i}{60}

Q_f - Volume of Fuel Injected per Second?A - Area of All Orifices of Fuel Injectors?V_f - Actual Fuel Velocity of Injection?T_f - Total Time Taken for Fuel Injection?N_i - Number of Injections per Minute?

Volume of Fuel Injected Per Second in Diesel Engine Example

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Here is how the Volume of Fuel Injected Per Second in Diesel Engine equation looks like with Values.

Here is how the Volume of Fuel Injected Per Second in Diesel Engine equation looks like with Units.

Here is how the Volume of Fuel Injected Per Second in Diesel Engine equation looks like.

4.2234 = 42 \cdot 138 \cdot 0.0002 \cdot \frac{261.8}{60}

4.2234m³ = 42m² \cdot 138m/s \cdot 0.0002s \cdot \frac{261.8}{60}

4.2234 = 42 \cdot 138 \cdot 0.0002 \cdot \frac{261.8}{60}

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Volume of Fuel Injected Per Second in Diesel Engine Solution

Follow our step by step solution on how to calculate Volume of Fuel Injected Per Second in Diesel Engine?

FIRST Step Consider the formula

Q f = A \cdot V f \cdot T f \cdot \frac{N i}{60}

Next Step Substitute values of Variables

∴

Q f = 42m² \cdot 138m/s \cdot 0.0002s \cdot \frac{261.8}{60}

Next Step Prepare to Evaluate

∴

Q f = 42 \cdot 138 \cdot 0.0002 \cdot \frac{261.8}{60}

Next Step Evaluate

∴

Q f = 4.22340996m³

LAST Step Rounding Answer

∴

Q f = 4.2234m³

Volume of Fuel Injected Per Second in Diesel Engine Formula Elements

Variables

Volume of Fuel Injected per Second

Volume of Fuel Injected per Second is defined as the volume injected into the engine cylinder in one second.

Symbol: Q_f

Measurement: VolumeUnit: m³

Note: Value should be greater than 0.

Formulas to find Volume of Fuel Injected per Second

Area of All Orifices of Fuel Injectors

Area of All Orifices of Fuel Injectors is defined as the total area of all the orifices of all the fuel injectors in a single diesel engine.

Symbol: A

Measurement: AreaUnit: m²

Note: Value can be positive or negative.

Formulas to find Area of All Orifices of Fuel Injectors

Actual Fuel Velocity of Injection

Actual fuel velocity of injection is defined as the fuel velocity of injection in actual that is during the working of automobile engines.

Symbol: V_f

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Actual Fuel Velocity of Injection

Total Time Taken for Fuel Injection

Total Time Taken for Fuel Injection is defined as the total time taken for the fuel to flow from the fuel injector into the cylinder in one working cycle of the diesel engine.

Symbol: T_f

Measurement: TimeUnit: s

Note: Value should be greater than 0.

Formulas to find Total Time Taken for Fuel Injection

Number of Injections per Minute

Number of Injections per Minute is defined as the number of times the fuel is injected into the cylinder in one minute.

Symbol: N_i

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Injections per Minute

Other formulas in Fuel Injection in IC Engine category

Go Fuel Velocity at Time of Release into Engine Cylinder

V 2 = \sqrt{2 \cdot v f \cdot (P 1 - P2)}

Go Actual Fuel Velocity of Injection Considering Orifice Flow Coefficient

V f = C f \cdot \sqrt{\frac{2 \cdot (P 1 - P2) \cdot 100000}{ρ f}}

Go Number of Fuel Injections Per Minute for Four Stroke Engine

N i = \frac{ω e}{2}

Go Total Time Taken for Fuel Injection in One Cycle

T f = \frac{θ}{360} \cdot \frac{60}{ω e}

How to Evaluate Volume of Fuel Injected Per Second in Diesel Engine?

Volume of Fuel Injected Per Second in Diesel Engine evaluator uses Volume of Fuel Injected per Second = Area of All Orifices of Fuel Injectors*Actual Fuel Velocity of Injection*Total Time Taken for Fuel Injection*Number of Injections per Minute/60 to evaluate the Volume of Fuel Injected per Second, The Volume of fuel injected per second in diesel engine formula is defined as the total volumetric flow rate of the fuel that is injected into the cylinders per second in diesel engine. Volume of Fuel Injected per Second is denoted by Q_f symbol.

How to evaluate Volume of Fuel Injected Per Second in Diesel Engine using this online evaluator? To use this online evaluator for Volume of Fuel Injected Per Second in Diesel Engine, enter Area of All Orifices of Fuel Injectors (A), Actual Fuel Velocity of Injection (V_f), Total Time Taken for Fuel Injection (T_f) & Number of Injections per Minute (N_i) and hit the calculate button.

FAQs on Volume of Fuel Injected Per Second in Diesel Engine

What is the formula to find Volume of Fuel Injected Per Second in Diesel Engine?

The formula of Volume of Fuel Injected Per Second in Diesel Engine is expressed as Volume of Fuel Injected per Second = Area of All Orifices of Fuel Injectors*Actual Fuel Velocity of Injection*Total Time Taken for Fuel Injection*Number of Injections per Minute/60. Here is an example- 4.22341 = 42*138*0.000167*261.8/60.

How to calculate Volume of Fuel Injected Per Second in Diesel Engine?

With Area of All Orifices of Fuel Injectors (A), Actual Fuel Velocity of Injection (V_f), Total Time Taken for Fuel Injection (T_f) & Number of Injections per Minute (N_i) we can find Volume of Fuel Injected Per Second in Diesel Engine using the formula - Volume of Fuel Injected per Second = Area of All Orifices of Fuel Injectors*Actual Fuel Velocity of Injection*Total Time Taken for Fuel Injection*Number of Injections per Minute/60.

Can the Volume of Fuel Injected Per Second in Diesel Engine be negative?

No, the Volume of Fuel Injected Per Second in Diesel Engine, measured in Volume cannot be negative.

Which unit is used to measure Volume of Fuel Injected Per Second in Diesel Engine?

Volume of Fuel Injected Per Second in Diesel Engine is usually measured using the Cubic Meter[m³] for Volume. Cubic Centimeter[m³], Cubic Millimeter[m³], Liter[m³] are the few other units in which Volume of Fuel Injected Per Second in Diesel Engine can be measured.

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Volume of Fuel Injected Per Second in Diesel Engine Formula

Volume of Fuel Injected Per Second in Diesel Engine Example

Volume of Fuel Injected Per Second in Diesel Engine Solution

Volume of Fuel Injected Per Second in Diesel Engine Formula Elements

Other formulas in Fuel Injection in IC Engine category

How to Evaluate Volume of Fuel Injected Per Second in Diesel Engine?

FAQs on Volume of Fuel Injected Per Second in Diesel Engine

Variable Name