X-Ray Fluorescence Spectrometric Analysis of Wear Metals in used Lubricating Oils.
Abstract
An x-ray fluorescence spectrometric technique was developed for the direct determination of iron and copper wear metal concentrations in used lubricating oils from CH 124 'Sea King' helicopter engines. The x-ray fluorescence wear metal levels were compared to the atomic absorption wear metal levels determined on corresponding samples. In general, the x-ray fluorescence results indicated higher levels of wear metal contamination and also provided earlier indications of abnormal wear based on more pronounced changes in detected wear metal production than did the results obtained by atomic absorption analysis. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1980
- Accession Number
- ADA097552
Entities
People
- Dwight E. Veinot
Organizations
- Defence Research and Development Canada