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A Dynamic Model for Tire/Road Friction Estimation under Combined Longitudinal/Lateral Slip Situation
Technical Paper
2014-01-0123
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
A new dynamic tire model for estimating the longitudinal/lateral road-tire friction force was derived in this paper. The model was based on the previous Dugoff tire model, in consideration of its drawback that it does not reflect the actual change trend that the tire friction force decreases with the increment of wheel slip ratio when it enters into the nonlinear region. The Dugoff model was modified by fitting a series of tire force data and compared with the commonly used Magic Formula model. This new dynamic friction model is able to capture accurately the transient behavior of the friction force observed during pure longitudinal wheel slip, lateral sideslip and combined slip situation. Simulation has been done under different situations, while the results validate the accuracy of the new tire friction model in predicting tire/road friction force during transient vehicle motion.
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Citation
Bian, M., Chen, L., Luo, Y., and Li, K., "A Dynamic Model for Tire/Road Friction Estimation under Combined Longitudinal/Lateral Slip Situation," SAE Technical Paper 2014-01-0123, 2014, https://doi.org/10.4271/2014-01-0123.Also In
References
- Canudas-de-Wit Carlos , Tiotras Panagiotis , Velenis Efstathios , and Basset Michel et al. Dynamic Friction Models for Road/Tire Longitudinal Interaction Vehicle System Dynamics 39 3 189 226 2003
- Pacejka Hans B. Tyre and Vehicle Dynamics Butterworth-Heinemann UK 2006
- Bian , M. , Li , K. , Feng , N. , and Lian , X. An Empirical Model For Longitudinal Tire-Road Friction Estimation SAE Technical Paper 2004-01-1082 2004 10.4271/2004-01-1082
- Kiencke U. , Daiss A. Estimation of Tyre Friction for Enhanced ABS Systems Proceedings of the AVEC'94 1994
- Mingyuan Bian Simplified Tire Model for Longitudinal Road Friction Estimation Journal of Chongqing University of Technology (Natural Science) 26 1 1 5 2012
- Dugoff , H. , Fancher , P. , and Segel , L. An Analysis of Tire Traction Properties and Their Influence on Vehicle Dynamic Performance SAE Technical Paper 700377 1970 10.4271/700377
- Ding Nenggen , Taheri Saied A Modified Dugoff Tire Model for Combined-slip Forces Tire Science and Technology 38 3 228 244 2010