Browse Publications Technical Papers 940231
1994-03-01

Validation of Computer Simulations of Vehicle Dynamics 940231

This paper examines the validation process for computer simulations of ground vehicle dynamics. Validation in this context may be defined as the process of gaining confidence that the calculations yield useful insights into the behavior of the simulated vehicle. It is our view that this process requires three separate questions to be addressed:
  • Is the model appropriate for the vehicle and maneuver of interest?
  • Is the simulation based on equations that faithfully replicate the model?
  • Are the input parameters reasonable?
This paper addresses each of these questions, mainly from an analytical point of view. The paper then addresses strengths and weaknesses of vehicle testing as part of the validation process.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Evaluation of VDANL and VDM RoAD for Predicting the Vehicle Dynamics of a 1994 Ford Taurus

970566

View Details

TECHNICAL PAPER

A Methodology for Validating Vehicle Dynamics Simulations

900128

View Details

TECHNICAL PAPER

Realtime Driving Simulation Using A Modular Modeling Methodology

2000-01-1297

View Details

X