Finite Element Analysis and Structural Improvement of S195 Diesel Engine Connecting Rod

被引：0

作者：

Zheng, Bin ^{[1
]}

Liu, Yongqi ^{[1
]}

Liu, Ruixiang ^{[1
]}

Meng, Jian ^{[1
]}

机构：

[1] Shandong Univ Technol, Sch Traff & Vehicle Engn, Zibo, Shandong, Peoples R China

来源：

MATERIALS PROCESSING TECHNOLOGY, PTS 1-4 | 2011年 / 291-294卷

关键词：

Finite Element Analysis; Connecting Rod; Stress Distribution; Safety Factor;

D O I：

10.4028/www.scientific.net/AMR.291-294.2399

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, with the ANSYS, stress distribution and safety factor of connecting rod were analyzed by using 3D finite element method. The results show that the oil-hole of small end and medial surface of connecting rod shank are the exposed destructive positions at maximum compression condition. Maximum stress value is 214 MPa. Safety factor is 1.64. The oil-hole of small end and the transition location of small end are the exposed destructive positions at maximum stretch condition. Maximum stress value is 97.2MPa. Safety factor is 3.63. Based on the analysis, the structure of connecting rod is improved. Safety factor of connecting rod increase.

引用

页码：2399 / 2402

页数：4

共 7 条

[1] Dai W.F., 2008, SMALL INTERNAL COMBU, V37, P48
[2] FINITE-ELEMENT MESH GENERATION METHODS - A REVIEW AND CLASSIFICATION
HOLE, K
[J]. COMPUTER-AIDED DESIGN, 1988, 20 (01) : 27 - 38
[3] [谈卓君 Tang Zhuojun], 2004, [中国机械工程, China Mechanical Engineering], V15, P365
[4] [屠丹红 Tu Danhong], 2004, [内燃机学报, Transactions of Csice], V22, P176
[5] [吴泓 Wu Hong], 2003, [内燃机工程, Chinese Internal Combustion Engine Engineering], V24, P31
[6] Xiong S.T., 2001, SMALL INTERNAL COMBU, V30, P22
[7] ZHANG JC, 2006, TRACTOR FARM TRANSPO, V33, P27

← 1 →