Paper Title:
Analysis of Knuckle Arm's Fatigue Life
  Abstract

The transition fillet radius and surface roughness have a great influence on the part’s fatigue life. In this paper, we analyzed the reasons of a light vehicle’s knuckle arm fracture theoretically by finite element method and took corrective measures such as enlarging the transition fillet and improving the surface quality. After simulation test, we learned that these measures enhance the fatigue life of knuckle arm indeed.

  Info
Periodical
Advanced Materials Research (Volumes 152-153)
Edited by
Zhengyi Jiang, Jingtao Han and Xianghua Liu
Pages
1346-1350
DOI
10.4028/www.scientific.net/AMR.152-153.1346
Citation
R. P. Wang, P. Feng, Y. Q. Wang, "Analysis of Knuckle Arm's Fatigue Life", Advanced Materials Research, Vols. 152-153, pp. 1346-1350, 2011
Online since
October 2010
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Price
$32.00
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