Title :
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
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;
Conference_Titel :
Intelligent Computation Technology and Automation, 2009. ICICTA '09. Second International Conference on
Print_ISBN :
978-0-7695-3804-4
DOI :
10.1109/ICICTA.2009.657
