Paper Title:
Study on the Dynamic Wheel Load of Multi-Axle Vehicle Based on Distribute Loading Weight
  Abstract

To study the dynamic wheel load on the road, a dynamic multi-axle vehicle mode has been developed, which is based on distribute loading weight and treats tire stiffness as the function of tire pressure and wheel load. Taking a tractor-semitrailer as representative, the influence factors and the influence law of the dynamic load were studied. It is found that the load coefficient increases with the increase of road roughness, vehicle speed and tire pressure, yet it decreases with the increase of axle load. Combining the influences of road roughness, vehicle speed, axle load and tire pressure, the dynamic load coefficient is 1.14 for the level A road, 1.19 for the level B road, 1.27 for the level C road, and 1.36 for the level D road.

  Info
Periodical
Edited by
Dehuai Zeng
Pages
35-40
DOI
10.4028/www.scientific.net/AMR.159.35
Citation
Z. H. Dong, "Study on the Dynamic Wheel Load of Multi-Axle Vehicle Based on Distribute Loading Weight", Advanced Materials Research, Vol. 159, pp. 35-40, 2011
Online since
December 2010
Authors
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Qing Hua Meng, Yan Ling Zhang, Hong Shun Yu
Abstract:In order to obtain structural optimization design of rear banjo axle housing, a seven degree of freedom dynamic model of vehicle was...
2449
Authors: Yong Li Xu, Zhen Zhen Xing
Abstract:Deflection is the important index of asphalt pavement design and the final acceptance. Using double circular load of Design Specification and...
4347
Authors: Jian Jun Hu, Zheng Bin He, Peng Ge, Da Tong Qin
Abstract:In order to improve the performance of four wheel driver vehicle, structural characteristics of inter-axle torque distribution with planetary...
1242
Authors: Chun Feng Yang, Hui Ran Pi, Tian Xiao, Can Zhang Jin
Chapter 1: Road and Railway Engineering
Abstract:Viewing so many overload vehicles, this paper analyzes the stress distribution of asphalt pavement structure under heavy traffic...
146
Authors: Yu Zhuo Men, Hai Bo Yu, Xian Sheng Li
Chapter 13: Automotive Control System
Abstract:In order to research the influence of lateral load transfer on the roll stability of passenger vehicle, the dynamics simulation model is...
2019