FUEL INJECTION IN THE SPARK IGNITION ENGINE



Merits of Fuel Injection in the SI Engine
Absence of Venturi ....etc

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The non renewable nature of petroleum products, its high cost together with high amount of atmospheric pollution caused by it has been a major concern in automobile industry. Thus the need to conserve this non renewable petrol and yet meet the needs of booming automobile industry led to the birth of a new advanced engine ?Lean Burn Spark Ignition Engine.


The ratio of air to fuel in a spark ignition engine is on average 14.7:1. With the diminishing oil reserves and tightened legislations, fuel consumption and exhaust emi ....etc

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Presented by:
THAMIZH MANI.D




HEAT RELEASE:

Rate at which the chemical energy of the fuel is released by the combustion process.

It can be calculated from cylinder pressure versus crank angle data, as the energy release required to create the measured pressure, using the known techniques.

Spray structure:


The fuel is introduced into the combustion chamber thro one or more nozzles or orifices with large pressure difference between fuel supply line and cylinder.
Std diesel i ....etc

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The non renewable nature of petroleum products, its high cost together with high amount of atmospheric pollution caused by it has been a major concern in automobile industry. Thus the need to conserve this non renewable petrol and yet meet the needs of booming automobile industry led to the birth of a new advanced engine -Lean Burn Spark Ignition Engine. The ratio of air to fuel in a spark ignition engine is on average 14.7:1. With the diminishing oil reserves and tightened legislations, fuel consumption and exhaust emission of spark ignition e ....etc

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To,
Tecnhical staff.

sir.
I am doing engineering in automobile designing.As my minor project i have been given a topic on ignition control to improve the combustion efficiency of an I.C Engine.I have decided to work on Ignition system on SI engine.
Please send me any feasable details which could come under my buget of Rs.20,000(Indian currency).I am eagerly waiting for your response..
Thanking you
Akshay ....etc

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Send me the full project report on above topic. ....etc

[:=Read Full Message Here=:]

The non renewable nature of petroleum products, its high cost together with high amount of atmospheric pollution caused by it has been a major concern in automobile industry. Thus the need to conserve this non renewable petrol and yet meet the needs of booming automobile industry led to the birth of a new advanced engine -Lean Burn Spark Ignition Engine. The ratio of air to fuel in a spark ignition engine is on average 14.7:1. With the diminishing oil reserves and tightened legislations, fuel consumption and exhaust emission of spark ignition e ....etc

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Send me the full project report on above topic. ....etc

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Presented by:
P.UDAY KIRAN
P.MAHESH BABU
K.CHALAMAIAH
S.V.SRINIVASA REDDY
B.MADHU BABU


ABSTRACT
Engine is one of the most important and costliest part/system of a vehicle, which acts like a heart of the human being, so, we have to keep it in always good condition.
It consumes around 55% of operating cost of the vehicle, due to which we have to concentrate more on ....etc

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Abstract:

It is very interesting to know about complete combustion in automobile engineering. Because
in actual practice, perfect combustion is not at all possible due to various losses in the
combustion chamber as well as design of the internal combustion engine. Moreover the
process of burning of the fuel is also not instantaneous. However an alternate solution to it is
by making the combustion of fuel as fast as possible. This can be done by using two spark
plugs which spark alternatively at a certain time interval so as incre ....etc

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