An in-situ synchrotron XAS methodology for surface analysis under high temperature, pressure and shear
- Submitting institution
-
The University of Leeds
- Unit of assessment
- 12 - Engineering
- Output identifier
- MECH-56
- Type
- D - Journal article
- DOI
-
10.1063/1.4973354
- Title of journal
- Review of Scientific Instruments
- Article number
- 015101
- First page
- -
- Volume
- 88
- Issue
- 1
- ISSN
- 0034-6748
- Open access status
- Compliant
- Month of publication
- January
- Year of publication
- 2017
- URL
-
https://doi.org/10.1063/1.4973354
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
4
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- The paper introduces a bespoke tribometer coupled with synchrotron X-ray Absorption Spectroscopy for in-situ chemical characterisation of wear scar tribofilms under ambient pressure, providing for the first time the evolution of antiwear tribofilms as a function of running conditions. The methodology developed enables the study of reaction kinetics of different materials and shear and contact pressure, providing the experimental basis for the development of friction and wear prediction boundary lubrication numerical models. It led to the EPSRC Friction: The Tribology Enigma programme grant (EP/R001766/1) and the EPSRC/BP prosperity partnership grant (EP/R00496X/1).
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
