The Research of Fretting Fatigue Characteristics of Titanium Alloys

DOI

10.2991/jimec-16.2016.73How to use a DOI?

Keywords

fretting fatigue; wear; high cycle fatigue; titanium alloy;

Abstract

Modern aeroengine compressor and plate are made of titanium alloy, disc contacting exists between normal stress and the relative sliding value slightly. The combination of mechanical and chemical produced, including fretting fatigue and fretting wear of micro damage. Micro cracks of fretting fatigue and fretting wear size cause the platters, which is loss of normal coordinate relations between micro wear, it is caused by corrosion damage of table picture, to reduce the fatigue resistance of the parts. Titanium alloy compressor blade and micro damage parts of the disc are in the disc surface contact, breaking down is very difficult to test or monitor. In addition, so far no system can be effective to predict and prevent the micro damage in the design stage.

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/).

Download article (PDF)

TY  - CONF
AU  - Zhanjun Liu
PY  - 2016/10
DA  - 2016/10
TI  - The Research of Fretting Fatigue Characteristics of Titanium Alloys
BT  - Proceedings of the 2016 Joint International Information Technology, Mechanical and Electronic Engineering
PB  - Atlantis Press
SP  - 408
EP  - 411
SN  - 2352-5401
UR  - https://doi.org/10.2991/jimec-16.2016.73
DO  - 10.2991/jimec-16.2016.73
ID  - Liu2016/10
ER  -