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Study of Tire contribution to Vehicle Noise, Ride and Handling performance using DOE (Design of Experiments) Techniques. CEAT Limited
- Format:
- Book
- Conference/Event
- Author/Creator:
- Thomas, Juban, author.
- Conference Name:
- WCX SAE World Congress Experience (2020-04-21 : Detroit, Michigan, United States)
- Language:
- English
- Physical Description:
- 1 online resource cm
- Place of Publication:
- Warrendale, PA SAE International 2020
- Summary:
- Automotive Industry has always kept the customer in focus and strived for their delight using innovative technologies and meticulous engineering. From a vehicle dynamics point of view, the customer's performance expectations have diversified over the last decade. To meet these expectations, there have been significant developments in the system and subsystem engineering of chassis elements. One such contributing element is the tire as it can synergize with vehicle noise, ride and handling performance irrespective of propulsion energies. These critical customer touchpoints, they need to be optimized and tuned to meet stringent OEM targets. The objective of this paper is to understand the aspects of tire design, structure and tread compound on vehicle noise, ride and handling performance using a full factorial DOE (Design of Experiment) approach. The traditional iterative method of tire tuning is time-intensive and cannot quantify the interdependence within the tire. Since tire development is a conscious trade-off process, use of DOE approach aids in understanding interaction effects. This study was carried out using 16 different tire sets, high dynamic instrumentation, advanced analysis software and logics on a popular Japanese Hatchback under controlled proving ground conditions. Some of the important findings of this study are presented in this paper
- Notes:
- Vendor supplied data
- Publisher Number:
- 2020-01-1238
- Access Restriction:
- Restricted for use by site license
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