The course provides basics, as well as latest experimental and calculation methods for applied acoustics in the automotive sector. Technical and environmental aspects of the optimization of the overall system-vehicle tire-road surfaces are also treated.
The course is based on latest findings from European and national research projects: 1. Environmental boundary conditions 2. Physical Fundamentals 3. Measuring instruments and methods of measurement (recording technology, data analysis, recording procedures, Post Processing, digital acoustic procedures, as well as digital video recording technology) 4. Experimental sites (in the vehicle, at the test site and the acoustics roller dynamometer) 5. Effects on the exterior noise - Vehicle (car, truck, construction) - Powertrain (transient engine parameters) - Tires (traction force, insurgency force, slip, temperature) - Driving condition (rolling, constant, accelerated) - Road surface 6. Simulation methods for the exterior noise 7. Optimization of the overall system vehicle - tires - roadsurface
