Paper Title:
3D Finite Element Analysis of High-Pressure Common Rail Diesel Engine Connecting Rod
  Abstract

In this paper, with the ANSYS, stress distribution, safety factor and fatigue life cycle of high-pressure common rail diesel engine connecting rod were analyzed by using 3D finite element method. The results show that the position of maximum principal stress is transition location of small end and connecting rod shank at maximum compression condition. The value of stress is 253.98 MPa in dangerous position. Safety factor is 2.67. The position of maximum principal stress is medial surface of small end at maximum stretch condition. The value of stress is 87.199 MPa in dangerous position. The fatigue life cycle of connecting rod is 2.6812×108. Fatigue safety factor is 1.5264.

  Info
Periodical
Advanced Materials Research (Volumes 354-355)
Chapter
Chapter 3: Power Machinery and Engineering
Edited by
Hao Zhang, Yang Fu and Zhong Tang
Pages
531-534
DOI
10.4028/www.scientific.net/AMR.354-355.531
Citation
B. Zheng, Y. Q. Liu, R. X. Liu, J. Meng, "3D Finite Element Analysis of High-Pressure Common Rail Diesel Engine Connecting Rod", Advanced Materials Research, Vols. 354-355, pp. 531-534, 2012
Online since
October 2011
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Price
$35.00
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