JNTUH B.Tech 3rd year (3-2) Automobile Engineering gives you detail information of Automobile Engineering R13 syllabus It will be help full to understand you complete curriculum of the year.<\/p>\n
UNIT – I<\/strong><\/p>\n Introduction\u00a0 Layout of automobile – introduction chassis and body components . types of Automobile engines. – power unit – Introduction to engine lubrication – engine servicing.Fuel System :SI Engine : Fuel supply systems, Mechanical and electrical fuel pump – filters – carburetor – types – air filters – petrol injection. Introductionto MPH and GDI Systems.<\/p>\n C.I. Engines Requirements of diesel injection systems, types of injection systems, DI Systems IDI systems. fuel pump, nozzle, spray formation, injection timing, testing of fuel pumps. Introduction CRDI and TDI Systems.<\/p>\n UNIT-II<\/strong><\/p>\n Cooling System Cooling Requirements, Air Cooling, Liquid Cooling,Thermo, water and Forced Circulation System – Radiators – Types – Cooling Fan – water pump, thermostat, evaporative cooling – pressure sealed cooling – antifreeze solutions.<\/p>\n Ignition System Function of an ignition system, battery ignition system, constructional features of storage, battery, auto transformer, contact breaker points, condenser and spark plug – Magneto coil ignition system, electronic ignition system using contact breaker, electronic ignition using contact triggers – spark advance and retard mechanism.<\/p>\n Electrical System\u00a0 Charging circuit, generator, current – voltage regulator – starting system, bendix drive mechanism solenoid switch, lighting systems, Horn, wiper, fuel gauge – oil pressure gauge, engine temperature indicator etc.<\/p>\n UNIT – III<\/strong><\/p>\n Transmission System :Clutches, principle, types, cone clutch, single plate clutch, multi plate clutch, magnetic and centrifugal clutches, fluid fly wheel – gear boxes, types, sliding mesh, constant mesh, synchro mesh gear boxes, epic cyclic gear box , over drive torque converter. Propeller shaft – Notch – Kiss drive, Torque tube drive, universal joint, differential rear axles – types -wheels and tyres.<\/p>\n Suspension System :Objects of suspension systems – rigid axle suspension system, torsion bar, shock absorbed, Independent suspension system.<\/p>\n