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ATFT means Advance Tumble Flow Induction TECHNOLOGY, Tumble flow means swirling. In this technology fuel air mixture from the carburetor into the engine cylinder with a swirl ACTION. The advantage being one gets a more efficient burning of fuel HENCE more power and BETTER fuel. economy with lesser EMISSIONS.

ATFT means Advance Tumble Flow Induction Technology, Tumble flow means swirling. In this technology fuel air mixture from the carburetor into the engine cylinder with a swirl action. The advantage being one gets a more efficient burning of fuel hence more power and better fuel. economy with lesser emissions.

It may be REPORTED as

1. As received or fired (wet) BASIS
2. Dry or moisture FREE basis.
3. COMBUSTIBLE or ASH and moisture free basis.

It may be reported as

Fuel. flexibility, ELECTRICAL Load following capability, RELIABILITY, AVAILABILITY, and maintenance EASE.

Fuel. flexibility, electrical Load following capability, reliability, availability, and maintenance ease.

CO is major greenhouse GAS and it TRAPS the RADIATION of heat from the SUN within earth’s ATMOSPHERE.

CO is major greenhouse gas and it traps the radiation of heat from the sun within earth’s atmosphere.

n-heptane and ISO-octane.

n-heptane and ISO-octane.

The compression ratio is high enough to combust the diesel WITHOUT the aid of sparkplugs Answer Most diesel engines will have a glow plug, this gives of enough heat to HELP GET the ENGINE started, the heat generated from the first few revolutions together with the compression from the piston is enough to ensure the engine keeps running. Some modern diesel engines no Longer REQUIRE a glow plug.

The compression ratio is high enough to combust the diesel without the aid of sparkplugs Answer Most diesel engines will have a glow plug, this gives of enough heat to help get the engine started, the heat generated from the first few revolutions together with the compression from the piston is enough to ensure the engine keeps running. Some modern diesel engines no Longer require a glow plug.

Supercharging is a method of increasing an engine’s POWER output, by FORCING air into the engine under greater than atmospheric pressures. Supercharging USUALLY refers to belt driven compressor (I.E. roots/screw or centrifugal), some EARLY uses superchargers were driven directly off the crank SHAFT.

Supercharging is a method of increasing an engine’s power output, by forcing air into the engine under greater than atmospheric pressures. Supercharging usually refers to belt driven compressor (I.E. roots/screw or centrifugal), some early uses superchargers were driven directly off the crank shaft.

Advantages

1. Complete COMBUSTION
2. FueL saving
3. Homogenous combustion.

DISADVANTAGES

1. As complete combustion is OCCURRING, more heat Liberated, not advised for Long journey, engine will be over heated
2. Installation is difficult
3. Reduce engine LIFE EFFICIENCY.

Advantages

Disadvantages

The S.I. or spark ignition engine uses PETROL. as a FUEL and the Ci. or compression ignition engine uses diesel as a fuel. Both the fuels has different compression ratio.

• In SI engine the compression ratio is 8-12:1.
• In CI engine the compression ratio is 16-22:1.

So in case of SI engine, the compression ratio is not sufficient for fuel to burn so a spark PLUG is USED, whereas in ci engine, the compression ratio is so high that due to its internal heat the fuel is combusted so there is no need for a spark plug. So the technology used in SI engine is different from CI engine.

The S.I. or spark ignition engine uses petrol. as a fuel and the Ci. or compression ignition engine uses diesel as a fuel. Both the fuels has different compression ratio.

So in case of SI engine, the compression ratio is not sufficient for fuel to burn so a spark plug is used, whereas in ci engine, the compression ratio is so high that due to its internal heat the fuel is combusted so there is no need for a spark plug. So the technology used in SI engine is different from CI engine.

In GAS turbines, 70% of the OUTPUT of gas turbine is consumed by COMPRESSOR. I.C. engines have much Lower AUXILIARY consumption. Further combustion TEMPERATURE of l.C. engines is much higher compared to gas turbine.

In gas turbines, 70% of the output of gas turbine is consumed by compressor. I.C. engines have much Lower auxiliary consumption. Further combustion temperature of l.C. engines is much higher compared to gas turbine.

following are the advantages of Lubrication in IC Engine:

• it REDUCES the wear and tear of the moving PARTS.
• it damps down the VIBRATION of the engine.
• it cleans the moving parts.
• it makes the piston GAS tight.

following are the advantages of Lubrication in IC Engine:

Petroleum: Petroleum SPIRIT, Petroleum diesel, liquefied petroleum gas(LPG), Compressed natural gas, JET fuel ,RESIDUAL fuel.

Coat: Methanol, Gasoline, Diesel fuel.

Biofuels and Veg Oils: PEANUT oiL and other veg oils, Biobutano, biodiesel, DIMETHYL. Ether, biogas, hydrogen.

Petroleum: Petroleum spirit, Petroleum diesel, liquefied petroleum gas(LPG), Compressed natural gas, Jet fuel ,Residual fuel.

Coat: Methanol, Gasoline, Diesel fuel.

Biofuels and Veg Oils: Peanut oiL and other veg oils, Biobutano, biodiesel, Dimethyl. Ether, biogas, hydrogen.

The steps involved here are:

• Intake stroke: The MIXTURE of AIR and Fuel. are drawn in.
• Compression stroke: Fuel VAPOR and air are compressed and ignition takes place.
• COMBUSTION stroke: Fuel combustion takes place and piston is pushed downwards.
• EXHAUST stroke: Exhaust is driven out.

The steps involved here are:

The internal combustion engine CONVERTS CHEMICAL energy into useful mechanical energy by burning fuel.

Chemical energy is released when the fuel-air mixture is ignited by the spark in the combustion chamber. The gas produced in this reaction RAPIDLY expands FORCING the piston down the cylinder on the power stroke.

The internal combustion engine converts chemical energy into useful mechanical energy by burning fuel.

Chemical energy is released when the fuel-air mixture is ignited by the spark in the combustion chamber. The gas produced in this reaction rapidly expands forcing the piston down the cylinder on the power stroke.