Title :
The structural analysis and optimization of diesel engine connecting rod
Author :
Dongkai Jia ; Ke Wu ; Shi Wu ; Yuntong Jia ; Chao Liang
Author_Institution :
Mech. Power & Eng. Coll., Harbin Univ. of Sci. & Technol., Harbin, China
Abstract :
This article introduces a method of the connecting rod structural´s finite element analysis and optimizatiion. Combining with 6120Q-1 model diesel engine connecting rod, a model of connecting rod mechanism is built by CATIA at the same time. By loading, press distribution on joining areas of connecting rod, stress distribution and strength of connecting rod are derived to optimize the design of the connecting rod. According to the finite element analysis results, by changing the safety factors we get a precept adapt to the 6120Q-1.
Keywords :
diesel engines; finite element analysis; optimisation; rods (structures); safety; structural engineering; 6120Q-1 model diesel engine; CATIA; connecting rod mechanism; diesel engine optimization; finite element analysis; safety factors; stress distribution; structural analysis; Analytical models; Finite element methods; Force; Joining processes; Load modeling; Pistons; Stress; connecting rod; finite element analysis; optimization of configuration; parts modeling; safety factors;
Conference_Titel :
Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on
Conference_Location :
Harbin, Heilongjiang, China
Print_ISBN :
978-1-61284-087-1
DOI :
10.1109/EMEIT.2011.6023712
