This content is not included in your SAE MOBILUS subscription, or you are not logged in.
Development of a Wide Base Rigid Ring Tire Model for Rigid Surfaces
Technical Paper
2015-01-0626
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The purpose of this research paper is to outline the procedure behind the parameter population of a wide-base rigid ring model. A rigid ring model is a mathematical representation of a highly non-linear FEA tire model that incorporates the characteristics and behaviour of a known physical tire. The rigid ring model parameters are determined using carefully designed virtual scenarios which will isolate for the parameter in question. Once all of the parameters have been calculated, for in-plane as well as out-of-plane parameters, a full rigid ring model can be populated. This model can also be modified to accommodate for a tire model simulated running over soft soils if necessary. For the purpose of this research however, the soft soil parameters were not determined. Once the rigid ring model is complete, the parameters can be used in a highly simplified virtual model to replicate the known behaviour of the tire but reduce the overall complexity of the full vehicle model.
Recommended Content
Authors
Topic
Citation
Reid, A., El-Gindy, M., Oijer, F., and Philipps, D., "Development of a Wide Base Rigid Ring Tire Model for Rigid Surfaces," SAE Technical Paper 2015-01-0626, 2015, https://doi.org/10.4271/2015-01-0626.Also In
References
- Allen, J., El-Gindy, M., Chae, S., Öijer, F., Trivedi, M., & Johansson, I. (2006, November). DYNAMIC RESPONSE PREDICTIONS OF QUARTER-VEHICLE MODELS USING FEA AND RIGID RING TRUCK TIRE MODELS [PowerPoint Slides]. Presented at the 2006 ASME International Mechanical Engineering Congress and Exposition.
- Brixius, W. (1987). Traction Prediction Equations for Bias Ply Tires. ASAE Paper No. 87-1662.
- Chae, S., El-Gindy, M., Allen, J., Trivedi, M., Johansson, I., & Öijer, F. (2006). Dynamic Response Predictions of Quarter-Vehicle Models using a FEA and Rigid Ring Truck Tire Models. ASME International Mechanical Engineering Congress and Exposition, 99-107.
- Chae, S., El-Gindy, M., Trivedi, M., Johansson, I., & Öijer, F. (2005). In-Plane and Out-of-Plane Dynamic Response Predictions of a Truck Tire. ASME International Mechanical Engineering Congress and Exposition, 1-16.
- Dhillon, R. S. (2013). Developement of a Truck Tire-Terrian Finite Element Analysis Model. Oshawa: University of Ontario Institute of Technology.
- Loo, M. (1985). A Model Analysis of Tire Behavior Under Vertical Loading and Straight-Line Free Rolling. Tire Science and Technology, 13, 67-90.
- Rao, S. S. (2011). Mechanical Vibrations Fith Edition. New Jersey: Pearson Eduction, Inc.
- Reid, A., Philipps, D., Oijer, F., Johansson, I. et al., “Development of a Modified Off-Road Rigid Ring Tire Model for Heavy Trucks,” SAE Technical Paper 2014-01-0878, 2014, doi:10.4271/2014-01-0878.
- Slade, J. L. (2009). Development of a New Off-Road Rigid Ring Model For Truck Tires Using Finite Element Analysis Techniques. The Pennsylvania State University, Mechanical Engineering. State College: The Pennsylvania State University.
- Wong, J. Y. (2008). Theory of Gound Vehicles. New Jersey: John Wiley & Sons.
- Yong, R. N., Fattah, E. A., & Brunsinsuk, P. (1978). Analysis and Prediction of Tyre-Soil Interaction Performance Using Finite Elements. Journal of Terramechanics, 15(1), 43-63.
- Zegelarr, P., & Pacejka, H. (1997). Dynamic Tyre Responses to Brake Torque Variations. Vehicle System Dynamics Supplement, 27, 65-79.