Abstract

The object of this study is fretting fatigue cracks subjected to cyclic loading both normal and tangential. The cycle cohesive zone model (CCZM) and extended finite element method (XFEM) are used to describe the fretting behaviour. The fretting fatigue damage is described with a damage evolution equation. Both the extended finite element method as well as cohesive zone models have been implemented into the commercial FEM software ABAQUS, via the user interfaces UEL and UMAT. The CCZM parameters are obtained from a material fatigue test result and fretting fatigue experiment.

Details

Title
Crack propagation simulation for ductile material under fretting fatigue loads using cohesive zone models
Author
W Li 1 ; Y Li 1 ; Liu, J T 1 ; Chen, L 1 ; Zhuang, B T 1 

 Beijing Institute of Control Engineering, Beijing, 100190, China; Beijing Engineering Research Center of Efficient and Green Aerospace Propulsion Technology, Beijing 100094, China 
Publication year
2019
Publication date
Feb 2019
Publisher
IOP Publishing
ISSN
17578981
e-ISSN
1757899X
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2560858386
Copyright
© 2019. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.