10-04-2017, 09:01 PM
Presented by:
THAMIZH MANI.D
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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 injectors operate with fuel injection pressures between 200 and 1700 atm