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  in the previous sections we had discuss : Classification of Internal Combustion Engines and Engine Components (Course) Internal Combustion Engines Components 2 (Course)   In This  section we will discuss : -Describe and explain the operation of a typical cooling system for an industrial ICE. -Describe and explain the operation of a typical lubrication system for an industrial ICE. SECTION 3 Objective 7 Describe and explain the operation of a typical cooling system for an industrial ICE. ENGINE COOLING Small internal combustion engines are often air-cooled. Each cylinder or motor block is equipped with many thin fins creating an extensive cooling surface. This has the advantages of being simple and cheap, but the disadvantage of lack of control of the engine temperature because the cooling efficiency depends on the weather conditions. For high compression diesel engines, the combustion temperature can exceed 2000°C, and only 30 - 35% of the he...

Diesel Engine Contents Objective 1 : Classification of Internal Combustion Engines Objective 2 : Internal Combustion Engine Components Objective 3 : The Fuel Injector Objective 4 : Supercharging Objective 5 : Cooling System Objective 6 : Engine Cooling Objective 7 : Lubricating Oil Systems Objective 8 : Crankcase Ventilation Objective 9 : Induction and Exhaust Systems Objective 10 : Starting Methods Objective 11 : Engine Monitoring and Protection Objective 12 : Basic Engine Tune-up Objective 13 : Preventive Maintenance Programs Learning Outcome When you complete this learning material, you will be able to: Explain the operating principles, designs, support systems, and operation of industrial internal combustion engines (ICE). Learning Objectives You will specifically be able to complete the following tasks: 1. Explain the principles of compression ignition; describe the operating cycles for twostroke and four-stroke designs. 2. Identify...