Vehicle Dynamics, 14 DOF Model in Simscape Multibody™

version 22.2.1.1 (1.13 MB) by Steve Miller
Vehicle dynamics with Simscape Multibody

159 Downloads

Updated 14 Oct 2022

From GitHub

View License on GitHub

This example models a vehicle with heave and roll degrees of freedom for the front and rear axles. The driver inputs and scene where the vehicle is driving can be configured as you select one of the maneuvers.
The Simscape Multibody Tire Model is tested under various conditions:
  • Step Steer Maneuver to test lateral dynamics
  • Traversing a Plateau to test the effect of road slope
  • Parking Lot Maneuver to test behavior at zero speed
  • Slalom on a Hill to test behavior at low speed and in reverse
Open the project file sm_vehicle_heave_roll.prj to get started.
Acknowledgements: MathWorks would like to thank M V Krishna Teja, PhD, Virtual Proving Ground and Simulation Lab, Raghupati Singhania Centre of Excellence at the Indian Institute of Technology, Madras for providing the tire parameters for this example.
Use the "Download" button above to get files compatible with the latest release of MATLAB.
Use the links below to get files compatible with earlier releases of MATLAB.
Screenshot of Animated Results
Simscape Model of Vehicle
Tire Model
To learn more about vehicle modeling and simulation with Simscape, please visit:
See also:

Cite As

Steve Miller (2022). Vehicle Dynamics, 14 DOF Model in Simscape Multibody™ (https://github.com/mathworks/Vehicle-Dynamics-14DOF-Simscape-Multibody/releases/tag/22.2.1.1), GitHub. Retrieved .

MATLAB Release Compatibility
Created with R2022b
Compatible with R2022a to R2022b
Platform Compatibility
Windows macOS Linux
Tags Add Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.