Study on Varying Rule of Steering Dynamitic Parameters of Articulated Dump Truck

Author

Liqun, Lu ; Jing, Zhao

Author_Institution

Sch. of Transp. & Vehicle Eng., ShanDong Univ. of Technol., Zibo, China

Volume

3

fYear

2009

Firstpage

795

Lastpage

798

Abstract

A virtual prototype model of vehicle, UA tire model and road spectrum model were established according to BT345J articulated dump truck (ADT). The simulations of steering in situ and in steering in driving were carried out for ADT in ADAMS / VIEW platform. The varying rules of tire dynamic parameters under the two conditions were compared and analyzed. The results shows that the varying rule of lateral force is nearly equal but the sliding rate in vertical direction, rolling resistance and the angle in steering are greater than those in driving. The research results can provide a theoretical basis for the design of ADT.

Keywords

mechanical engineering computing; steering systems; vehicle dynamics; virtual prototyping; articulated dump truck; lateral force varying rule; rolling resistance; steering; vehicle virtual prototype model; vertical direction; Agricultural engineering; Analytical models; Automotive engineering; Computational modeling; Road vehicles; Software prototyping; Tires; Vehicle driving; Vehicle dynamics; Virtual prototyping; Articulated Dump Truck; Steering; Tire dynamic parameters; varying rule;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Computation Technology and Automation, 2009. ICICTA '09. Second International Conference on

Print_ISBN

978-0-7695-3804-4

Type

conf

DOI

10.1109/ICICTA.2009.657

Filename

5288107