This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Evaluation Method for Road Load Simulation Using a Tire Model and an Applied Example
Technical Paper
2006-01-1256
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
A multi-body simulation coupled with a tire model enables the prediction of forces generated on a vehicle when driven over a rough road profile. As the durability of a vehicle depends on these generated forces, the accuracy of the predicted forces is a crucial factor in assessing durability. A new test setup has been used to evaluate the accuracy of the simulation. Due to good reproducibility, the results from physical testing and simulation can be compared in the time domain. This time domain comparison makes it possible to detect any problems associated with the simulation which need to be improved. This new evaluation method is very suitable to full vehicle simulations involving rough road profiles. It was also confirmed that the suspension model with tire model evaluated in this project had an adequate capability for curb strike simulation by a full vehicle.
Recommended Content
| Technical Paper | Panel Contribution Analysis - An Alternative Window Method |
| Technical Paper | Evaluation of Heavy Tractor-Trailer Model used in the National Advanced Driving Simulator |
| Technical Paper | Traffic Modeling Considering Motion Uncertainties |
Authors
Citation
Haga, H., "Evaluation Method for Road Load Simulation Using a Tire Model and an Applied Example," SAE Technical Paper 2006-01-1256, 2006, https://doi.org/10.4271/2006-01-1256.Also In
References
- Minakawa M. Chassis Technology of Japan as Seen from European Perspectives Journal of Society of Automotive Engineers of Japan 58 1 69 74 2004
- Haga H. Evaluation of Tire Models for Durability Loads Prediction Using “Suspension on Drum” Environment 3 rd Int. Tyre Colloquium, Tyre Models for vehicle Dynamics Analysis Proceedings, Vehicle System Dynamics 43 2005 281 296
- Haga H. Evaluation Method for Road Load Simulation 2005 JSAE Annual Spring Congress Proceedings 27-05 9 12 2005
- Rieple A. Rough Road Simulation with Tire Models RMOD-K and FTire IAVSA Symposium 2003
- LMS INTERNATINAL LMS DADS ver. 9.6 DADS Reference Manual, DADS User's Guide
- LMS INTERNATINAL LMS Comfort and Durability Tire User Manual
- Diglio P. Accurate Harshness Modeling and Analysis using Multi-body CAE Models 2005 JSAE Annual Spring Congress Proceedings 74-04 10 14 2005
- Gallrein A. Parameter Identification for LMS CDTire 3 rd Int. Tyre Colloquium, Tyre Models for vehicle Dynamics Analysis Proceedings, Vehicle System Dynamics 43 2005 444 456
- Minakawa M. Development of Time Domain Ride Comfort Simulation Technology 2004 JSAE Annual Autumn Congress Proceedings 101-04 5 10 2004