Paper Title:
Random Vibration Analysis of Heavy-Duty Truck Based on Pseudo Excitation
  Abstract

This paper discusses pseudo excitation method and constructs pseudo six-wheel pseudo excitation. For the complexity of heavy-duty truck, construction of vibration model is difficult for real structures; thirteen-degree-of-freedom full model is constructed for heavy-duty truck. Taken frequency response function as a bridge, pseudo excitation method is applied and a new method is gained for statistical characteristics of heavy-duty truck. The result shows that the method for random vibration of heavy-duty truck is feasible and convenient by constructing six-wheel road pseudo excitation and obtaining power spectral densities of vibration responses.

  Info
Periodical
Advanced Materials Research (Volumes 299-300)
Edited by
Jianzhong Wang and Jingang Qi
Pages
1244-1247
DOI
10.4028/www.scientific.net/AMR.299-300.1244
Citation
Y. Y. Qin, J. Q. Wang, G. H. Tian, "Random Vibration Analysis of Heavy-Duty Truck Based on Pseudo Excitation", Advanced Materials Research, Vols. 299-300, pp. 1244-1247, 2011
Online since
July 2011
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Price
$32.00
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