Strength Analysis of Diesel Engine Crankshaft Based on PRO/E and ANSYS

Author

Yingkui, Gu ; Zhibo, Zhou

Author_Institution

Jiangxi Univ. of Sci. & Technol., Ganzhou, China

Volume

3

fYear

2011

fDate

6-7 Jan. 2011

Firstpage

362

Lastpage

364

Abstract

The crankshaft is an important component of diesel engine. In this paper, a three-dimensional model of a diesel engine crankshaft was established corresponding to the practical conditions by Using PRO/E software. Using ANSYS analysis tool, the finite element analysis for the crankshaft was conducted under extreme operation conditions, and the stress distribution of the crankshaft was presented. The static rigidity and intensity of crankshaft was analyzed in detail. The crank stress change model and the crank stress biggest hazard point were found by using finite element analysis, and the improvement method for the crankshaft structure design was given.

Keywords

diesel engines; finite element analysis; mechanical engineering computing; mechanical strength; shafts; shear modulus; stress analysis; ANSYS; PRO/E software; crankshaft structure design; diesel engine crankshaft; finite element analysis; static rigidity; strength analysis; stress change model; stress distribution; Analytical models; Diesel engines; Finite element methods; Force; Software; Solid modeling; Stress; ANSYS; Diesel engine; Finite element method; Strength analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Measuring Technology and Mechatronics Automation (ICMTMA), 2011 Third International Conference on

Conference_Location

Shangshai

Print_ISBN

978-1-4244-9010-3

Type

conf

DOI

10.1109/ICMTMA.2011.661

Filename

5721498