Which Model is Best for Studying Vehicle Dynamics and Safety Algorithms?

Click For Summary
SUMMARY

The discussion centers on selecting an appropriate vehicle dynamics model for studying under-steer, over-steer, and testing safety algorithms such as ABS, TCS, and ESP. The user initially created a quarter car model, which proved inadequate for comprehensive analysis. They are considering transitioning to either a Bicycle model or a Two Track model to enhance their study. The need for a more complex model is emphasized to effectively simulate the desired dynamics and safety features.

PREREQUISITES
  • Understanding of vehicle dynamics principles
  • Familiarity with safety algorithms like ABS, TCS, and ESP
  • Knowledge of modeling techniques in automotive engineering
  • Experience with simulation tools for vehicle dynamics analysis
NEXT STEPS
  • Research the Bicycle model for vehicle dynamics simulations
  • Explore the Two Track model and its applications in vehicle safety testing
  • Learn about the implementation of ABS, TCS, and ESP in vehicle models
  • Investigate advanced vehicle dynamics simulation software options
USEFUL FOR

Automotive engineers, vehicle dynamics researchers, and students interested in modeling and analyzing vehicle behavior and safety systems.

Gauzi
Messages
13
Reaction score
0
Hi everyone,

I want to build a car-model which should be good enough to study under-steer/over-steer and test various safety algorithms like ABS, TCS, ESP. Initially I made a quarter car model, here I could implement simple ABS,TCS. Quarter car model supports only longitudinal dynamics and is not adequate for realistic new tasks I have mentioned above. So now I am confused on which model to implement, I have two options Bicycle model and two track model. Based on your experience or knowledge please guide me.

I am new to vehicle dynamics and modelling.
Thank you all in advance.
 
Engineering news on Phys.org
Could you two link up ??

Mechanics: 14 Degree of Freedom Full-Vehicle Model

https://www.physicsforums.com/threads/mechanics-14-degree-of-freedom-full-vehicle-model.831009/
 
Last edited by a moderator:

Similar threads

Vehicle cornering behavior and Ackermann geometry
  • · Replies 3 ·
Replies
3
Views
3K
Is the Hertzian Contact Model Suitable for Simulating Car Braking on Wet Roads?
  • · Replies 4 ·
Replies
4
Views
2K
Automotive Understanding Tire Forces in Bicycle Simulation: Physics and Code Explained
  • · Replies 2 ·
Replies
2
Views
3K
Undergrad A simple physics model for vehicles on different surfaces?
  • · Replies 3 ·
Replies
3
Views
2K
Modeling vehicle lift in uphill front end collision
  • · Replies 18 ·
Replies
18
Views
2K
Graduate "The 7 Strangest Coincidences in the Laws of Nature" (S. Hossenfelder)
  • · Replies 62 ·
3
Replies
62
Views
12K
New book on dynamical, agent-based models for economics
  • · Replies 11 ·
Replies
11
Views
3K
Graduate Beyond the noncommutative standard model
  • · Replies 14 ·
Replies
14
Views
5K
How Does Traffic Flow Modeling Impact Single-Lane Road Traffic Dynamics?
  • · Replies 15 ·
Replies
15
Views
3K
I don't understand kind of program the instructions want
  • · Replies 4 ·
Replies
4
Views
3K