Classification of cooling system:
1) Air cooling
2)Water cooling
1) Air cooling: In the air cooling system air will flow over heated cylinder walls. The heat dissipated depends upon the factors are surface area of metal into contact with air, mass flow rate of air, the temperature difference between the heated surface and air, conductivity of metal body.
In the air cooling the fins are used for effective cooling. the fins are made up of copper steel alloy used sometimes and alluminium alloy is common material.
2) Water cooling: In the water cooling the water is medium. In water cooling the engine cylinders are surrounded by water jackets through which the cooling water flows. Heat flow from cylinder walls into water which goes to radiator. sometimes in water the antifreeze is added to water.
water cooling systems of two types they are thermo syphon system, pump circulation.
2)Water cooling
1) Air cooling: In the air cooling system air will flow over heated cylinder walls. The heat dissipated depends upon the factors are surface area of metal into contact with air, mass flow rate of air, the temperature difference between the heated surface and air, conductivity of metal body.
In the air cooling the fins are used for effective cooling. the fins are made up of copper steel alloy used sometimes and alluminium alloy is common material.
2) Water cooling: In the water cooling the water is medium. In water cooling the engine cylinders are surrounded by water jackets through which the cooling water flows. Heat flow from cylinder walls into water which goes to radiator. sometimes in water the antifreeze is added to water.
water cooling systems of two types they are thermo syphon system, pump circulation.
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