ic engine ppt
Post on 13-Sep-2014
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DESCRIPTION
It is Simple & effecting PPtTRANSCRIPT
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Cylinder
C
• A cylinder is the central working part of a reciprocating engine or pump, the space in which a pistontravels.
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Seminar on
IC EngineBy
Avinash RajputBranch – EC
2nd yr
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Types of Engine
Internal Engine
Petrol Engine Diesel Engine
External Engine
Steam Engine Turbines
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Parts of IC engine
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Connecting Rod
• In a reciprocating pistonengine,the connecting rod or conrod connects the piston to the crank or crankshaft.
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What is IC Engine
• The Internal Combustion (IC) Engine Converts• Chemical Energy into useful mechanical
Energy by Burning the fuel• Chemical Energy is released when the fuel –
air mixture is ignited by a spark in the combustion chamber
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Piston rings
A piston ring is a split ring that fits into a groove on the outer diameter of a piston in a reciprocating engine such as an internal combustion engine or steam engine.
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Piston
Piston
The piston of an internal combustion engine is
acted upon by the pressure of the expanding combustion gases in the combustion chamber space at the top of the cylinder.
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IC Engine
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Advantags of IC egine as Compae to EC engine
• The advantages of the internal combustion engine is that it is: * Cheap * High power to weight ratio * It is possible to raise the efficiency to relatively high levels by minor means * Emissions are minimized by advanced combustion control, design and aftertreatment.
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