A real-time vehicle-terramechanics model for visual simulation

DOI

10.2991/meita-15.2015.186How to use a DOI?

Keywords

terramechanics; Wheel-terrain interaction; visual simulation.

Abstract

The vehicle-terrain interaction model plays a critical role in off-road vehicle driving visual simulations. This paper present a new terrain deformation model for simulating vehicle-terrain interaction. The model simplifies the Bekker’s classic terramechanics model, and calculates terrain deformation according to the vehicle load, velocity, tire size, and soil concentration in real time. Simulation results show that the simplified terramechanics model is credible and real-time. This method can simulate vehicles on common types of soft terrains such as clay, sand, and be used in visual simulation.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Dong-bo Sun
AU  - Yan-qiang Di
AU  - Hao-hao Cui
PY  - 2015/08
DA  - 2015/08
TI  - A real-time vehicle-terramechanics model for visual simulation
BT  - Proceedings of the 2015 International Conference on Materials Engineering and Information Technology Applications
PB  - Atlantis Press
SP  - 983
EP  - 988
SN  - 2352-5401
UR  - https://doi.org/10.2991/meita-15.2015.186
DO  - 10.2991/meita-15.2015.186
ID  - Sun2015/08
ER  -