Paper Title:
The Vehicle Dynamic Load Indentification under the Excitation of Random Road Surface
  Abstract

In this paper, inverse pseudo excitation method for vehicle dynamic load identification is used. When the vehicle is in stationary random vibration, the vehicle dynamic load spectrum recognition problem is solved by using the deterministic method. The auto-PSD and cross-PSD of vehicle vibration response is known. Base on the reversing the power spectrum of road excitation, Vehicle dynamic load PSD is obtained. The results show that, Inverse pseudo excitation method for solving the vehicle dynamic load spectrum has good solution accuracy, put forward new ideas and methods for vehicle engineering practice, and has broad application prospects.

  Info
Periodical
Advanced Materials Research (Volumes 299-300)
Edited by
Jianzhong Wang and Jingang Qi
Pages
255-259
DOI
10.4028/www.scientific.net/AMR.299-300.255
Citation
L. P. Zhang, L. X. Guo, "The Vehicle Dynamic Load Indentification under the Excitation of Random Road Surface", Advanced Materials Research, Vols. 299-300, pp. 255-259, 2011
Online since
July 2011
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Price
$32.00
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