STRUCTURE OPTIMIZATION OF WHEEL ON FATIGUE FAILURE

DOI

10.2991/icmit-16.2016.123How to use a DOI?

Keywords

fatigue failure, abaqus, wheel, structure, optimization

Abstract

Based on the basic truck steel wheel structure design, revised designs such as vent-hole-changed and profile-modified were proposed to solve the common fatigue failure problems .Both basic and modified design were modeled using Abaqus 3D software to calculate the stress and strain contours in the case of bending load and radial load, consequently fatigue life contours of models for each load case were calculated with the help of Brown-Miller biaxial fatigue theory. It was shown by the research that shape-optimization of wheel profile, increasing volume by 2.4%, can extend both the bending fatigue life and the radial fatigue life by 73.8% and 289% respectively.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Kezhi Linghu
AU  - Baoliang Xiao
AU  - Ziyuan Lin
AU  - Yuncheng Ning
AU  - Fengqin Wang
AU  - Shaobo Li
AU  - Xueqi Huang
PY  - 2016/04
DA  - 2016/04
TI  - STRUCTURE OPTIMIZATION OF WHEEL ON FATIGUE FAILURE
BT  - Proceedings of the 2016 3rd International Conference on Mechatronics and Information Technology
PB  - Atlantis Press
SP  - 686
EP  - 692
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmit-16.2016.123
DO  - 10.2991/icmit-16.2016.123
ID  - Linghu2016/04
ER  -