Real-Time Wheel Brake and Tire Lateral Force Models Refined for Low Speeds

Format:

Conference/Event

Author/Creator:

Whatmough, Ken J., author.

Conference Name:

International Congress & Exposition (1994-02-28 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1994

Summary:

This paper discusses the development of a model of wheel brake force and tire lateral force for real-time, human-in-the-loop simulation running on a relatively slow computer. The model is refined to avoid numerical instabilities in the vehicle's equations of motion, especially at zero and very low forward speeds. The result is a computationally inexpensive algorithm to approximate the model's behavior including its transient response.The performance of this model is compared to published data for actual tires, and preliminary results from its implementation in a piloted flight simulator are discussed

Notes:

Vendor supplied data

Publisher Number:

940178

Access Restriction:

Restricted for use by site license