Led by scientists at Nottingham Trent University, the research is focused developing software that would enable car manufacturers to accurately predict how a new model would respond to high levels of structural vibration caused by air resistance. 

This would allow them to identify any unwanted noises and address them at the design stage, dramatically cutting costs by removing the need to develop an expensive physical prototype.

The four-year project also involves researchers from the University of Nottingham, University of Southampton and Jaguar Land Rover, along with specialist German SMEs inuTech GmbH and CDH AG. 

‘Noise and vibration issues can seriously detract from the reputation of a vehicle, with a knock-on detrimental effect for the entire brand,’ said Dr David Chappell, a researcher in Nottingham Trent University’s School of Science and Technology.



He said: ‘Noise and vibration differs greatly vehicle-to-vehicle at high frequencies, but this modelling technique would be indispensable for manufacturers, with tightening legal regulations around noise pollution. The new technique has the potential to reduce costs by identifying vibration issues at the virtual design stage. Motorists and their passengers would also reap major benefits, with improved journey comfort.’ 


The work is being funded by the European Commission’s FP7 People Specific Programme, Marie Curie Actions.