Paper Title:
Optimum Design of Engine Test Bench Based on Finite Element Analysis
  Abstract

A test bench of vehicle engine is designed and the three-dimensional solid model is established in UG software. Then the model is imported into ANSYS software to conduct static stress analysis, the stress and deformation distribution of test bench are obtained, referenced the results and the bracket are optimized to improve support ability, the maximum stress and the maximum displacement of test bench decreased 66.9% and 76.9%, respectively. Lastly modal analysis of test bench is performed, the chassis base is strengthen design according to the first-order mode shape, then the first natural vibration frequency is heightened 91.0%, it is far away from the engine excitation frequency range, the stability of test bench is enhanced.

  Info
Periodical
Chapter
Chapter 2: CAD/CAM/CAE
Edited by
Xiaodong Zhang, Zhijiu Ai, Prasad Yarlagadda and Yun-Hae Kim
Pages
255-258
DOI
10.4028/www.scientific.net/AMR.338.255
Citation
S. B. Wen, "Optimum Design of Engine Test Bench Based on Finite Element Analysis", Advanced Materials Research, Vol. 338, pp. 255-258, 2011
Online since
September 2011
Authors
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Xin Xiang Zhou, Feng Zhen Yang, Xing Long Lei, Tian Shu Cong
Chapter 1: Applied Mechanics and Dynamics, Mechanical Engineering, Manufacturing
Abstract:The paper uses the preprocessor of ANSYS to generate the model of 3D entity and mesh generation on WW0.8/10 air compressor crankshaft. Mesh...
18
Authors: Feng Jun Wang
Chapter 5: Vibration and Noise in Engineering
Abstract:In This paper, on the basis of studying on relevant fields, three-dimensional factual model of engine assembly is established with...
421
Authors: Shi Jie Li, Wei Wang, Hai Xia Bi, Yu Qiong Ma
Chapter 1: Engineering Technologies in Designing of Machines and Equipments
Abstract:A certain type of special computer was studied as the institute in this paper. Through researching on the structure of the special computer...
511