Automotive Tribology and Noise Vibration and Harshness
Module code: MAE7031-B
Module Aims
To gain systematic knowledge of the importance of tribology and noise, vibration and harshness (NVH) and their role in the design and operation of automotive systems.
To be able to analyse complex systems and the effect of both tribology and noise vibration and harshness.
Outline Syllabus
Engine Lubrication and Lubricants
Lubrication of the Piston Assembly, Valve Train and Crankshaft Bearings
Engine Fuel Economy/Efficiency by Tribology
Wear and Durability of the Engine
Engine Oil Consumption and Lubricant Derived Exhaust Emissions
Tribology of Engine Ancillaries
Tribology of the Drivetrain and Transmission
Metrology: methods for non-distructive evaluation, technologies and capabilities, measurement systems analysis
Fundamentals of acoustics & vibration
Sources of low and high frequency noise & vibration including transmission and response. CAE prediction & analysis techniques.
Experimental techniques for measurement and analysis