Automotive Pollution and Control detail syllabus for Automobile Engineering (Auto), 2017 scheme is taken from VTU official website and presented for VTU students. The course code (17AU654), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below.
For all other auto 6th sem syllabus for be 2017 scheme vtu you can visit Auto 6th Sem syllabus for BE 2017 Scheme VTU Subjects. For all other Professional Elective-2 subjects do refer to Professional Elective-2. The detail syllabus for automotive pollution and control is as follows.
Course Objectives:
At the end of the course, students will be able to
- Explain air pollution and pollutants, their sources & their effects.
- Describe different parameters responsible for pollutant formation.
- Choose instruments for pollution measurements.
- Analyze measurement of pollutants.
Module 1
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Module 2
Mechanism of pollutant formation in Engines: Nitrogen Oxides: Formation of nitrogen oxides, kinetics of NO formation, formation of NO2, NO formation in spark ignition engines, NOx formation, in compression ignition engines. Carbon Monoxide: Formation of carbon monoxide in SI and CI Engines. Unburned Hydrocarbons: Back ground, flame quenching and oxidation fundamentals, HC emissions from spark ignition engines, HC emission mechanisms in diesel engines. Particulate emissions: Spark ignition engine particulates, characteristics of diesel particulates, soot formation fundamentals, soot oxidation. Crankcase emissions, piston ring blow by, evaporative emissions.
Module 3
Pollution Control Techniques: Pollution control measures inside SI Engines & lean burn strategies, measures in engines to control Diesel Emissions Pollution control in SI & CI Engines, Design changes, optimization of operating
factors and Exhaust gas recirculation, fuel additives to reduce smoke & particulates, Road draught crankcase ventilation system, positive crankcase ventilation system, fuel evaporation control.
Influence of Fuel Properties:
Effect of petrol, Diesel Fuel, Alternative Fuels and lubricants on emissions.
Module 4
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Module 5
Sampling procedures:
Combustion gas sampling: continuous combustion, combustion in a cylinder Particulate sampling: soot particles in a cylinder, soot in exhaust tube, Sampling Methods-sedimentations, and filtration, and impinge methods-electrostatic precipitation thermal precipitation, centrifugal methods, determination of mass concentration, analytical methods- volumetric-gravimetric-calorimetric methods etc.
Instrumentation for Pollution Measurements:
NDIR analyzers, Gas chromatograph, Thermal conductivity and flame ionization detectors, Analyzers for NOx, Orsat apparatus, Smoke measurement, comparison method, obscuration method, ringelmann chart, Continuous filter type smoke meter, Bosch smoke meter, Hart ridge smoke meter.
Course Outcomes:
After completion of above course, students will be able to
- Explain air pollution and pollutants, their sources & their effects.
- Describe different parameters responsible for pollutant formation.
- Choose instruments for air pollution measurement.
- Analyze measurement of pollutants.
Text Books:
- Automobiles and pollution – Paul degobert (SAE)
- Internal combustion engine fundamentals-John B. Heywood, McGraw Hill Book publications, 1998.
Reference Books:
- Internal combustion engines-V. Ganesan, Tata McGraw Hill Book Company, 1995.
- Automotive Emission Control- Crouse William, Gregg Division /McGraw-Hill. 1980.
- Engine emissions, Pollutant Formation and Measurement- George, Springer and Donald J. Patterson,, Plenum press, 1972.
- Internal Combustion Engines and Air Pollution- Obert, E.F., Intext Educational Publishers, 1980.
For detail syllabus of all other subjects of BE Auto, 2017 regulation do visit Auto 6th Sem syllabus for 2017 Regulation.
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