IAM research project helps advance understanding of rider behaviour

The simulator uses a Daytona 675 motorcycle — generously donated by Triumph Motorcycles Ltd — mounted on a custom rig which was designed and built at the University. This provides a full-size interactive platform running ‘STI-SIM Drive’ simulation software that projects different riding scenarios onto a huge screen in front of the motorcycle. The result is a highly innovative laboratory-based riding experience that provides researchers with a powerful tool for investigating rider behaviour.

Dr Alex Stedmon, a lecturer in the School of Mechanical, Materials and Manufacturing Engineering's Centre for Motorcycle Ergonomics and Rider Human Factors, is leading the project. He is working alongside Dr David Crundall from the Department of Psychology in what is a pioneering research venture between the two academic departments.

“We’re extremely excited about being invited onto this research as it links into previous work in Psychology, but takes it forward in an exciting new way with the use of dedicated simulation trials. These just haven’t been possible before,” said Dr Crundall.

“With different motorcyclists experiencing exactly the same riding scenarios and recording their individual responses, researchers can begin to look at differences in individual riding styles and how rider differences translate into behaviour on the road,” Dr Stedmon added.

Neil Greig, Director of Policy and Research at the IAM said: “The IAM has been training motorcyclists for years and, although we see the positive results ourselves, we haven’t had the chance to compare advanced and average riders scientifically until now. With the new simulator we can compare those who have and have not been exposed to advanced instruction and highlight the key safety advantages of further training.”

Dr Stedmon is coupling this research with other data captured ‘on the road’. Earlier this summer, he conducted a 10-day research ride to Italy following 13 riders (and two pillion passengers) over 2,500-miles through France, Switzerland, Lichtenstein, Italy, Austria and Germany. The riders rode different styles of motorcycle — ranging from small road and sports bikes to large capacity tourers.

“The research ride was a unique opportunity to capture approximately 130 rider days worth of data in a very short period of time,” Dr Stedmon said. “It also has the added benefit and insight of being able to interpret observations ‘in the field’ on real roads as riders actually experienced them.”

Experiencing a range of road conditions, from Alpine hairpin bends to German autobahns, the group featured male and female riders of varying ages and experience levels all riding the same roads around Europe. Each day the physical and mental impact of the ride was measured using a number of ergonomic tools and methods with specific attention on whether the riders were leading the group, responsible for navigation; at the back of the pack, responsible for making sure no rider was left behind; or in the centre of the group.

Results are currently being collated and should be available in the autumn. This project has also been part-funded by the IAM.

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