Identification between rotational fretting and rotational wear of PMMA/steel by means of tribo-noise and tribo-vibration signals

In this paper, the wear behavior of PMMA/steel was investigated by using the tribo-noise and tribo-vibration method under different angular displacement amplitudes. An intermediate zone definition between the boundaries of rotational fretting and rotational wear was proposed by the signals of tribo-...

Full description

Saved in:
Bibliographic Details
Published in:Tribology international 2013-03, Vol.59, p.1-9
Main Authors: Yang, J., Mo, J.L., Cai, Z.B., Xiao, X.B., Zhu, M.H.
Format: Article
Language:English
Subjects:
Rotational fretting
Rotational wear
Tribo-noise
Tribo-vibration
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this paper, the wear behavior of PMMA/steel was investigated by using the tribo-noise and tribo-vibration method under different angular displacement amplitudes. An intermediate zone definition between the boundaries of rotational fretting and rotational wear was proposed by the signals of tribo-vibration and tribo-noise. The relationship between the wear mechanism and the signals of both tribo-noise and tribo-vibration was established. The wear mechanism of rotational fretting and rotational wear has been well explained. ► Rotational fretting and rotational wear behaviors of PMMA against GCr15 steel balls were studied. ► Measurement of tribo-noise and tribo-vibration signals was introduced. ► Difference between rotational fretting and rotational wear was identified.
ISSN:0301-679X
1879-2464
DOI:10.1016/j.triboint.2012.09.013