Structural Fatigue Life Prediction Based on ANSYS Random Vibration Analysis

DOI

10.2991/icmse-16.2016.39How to use a DOI?

Keywords

Life prediction, ANSYS, Random vibration, Linear cumulative damage theory, Three interval method

Abstract

Fatigue failure is one of the main reasons for the engineering structure's failure, and it is of great significance to predict fatigue life of structure. This paper briefly introduced the principle of stochastic fatigue failure calculation analysis, andÿanalyzed random vibration of aÿT-shaped structure by using ANSYS software. Under a given load combined with linear cumulative damage theory and three interval method proposed by Steinberg, the fatigue life of the structure is predicted.

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  - Song Tao
AU  - Bin Chen
AU  - Xing-Jun Fan
PY  - 2016/12
DA  - 2016/12
TI  - Structural Fatigue Life Prediction Based on ANSYS Random Vibration Analysis
BT  - Proceedings of the 4th 2016 International Conference on Material Science and Engineering (ICMSE 2016)
PB  - Atlantis Press
SP  - 235
EP  - 238
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-16.2016.39
DO  - 10.2991/icmse-16.2016.39
ID  - Tao2016/12
ER  -