DocumentCode
1231209
Title
Electrical Sliding Contacts for Application in Space Environments
Author
Moberly, L.E. ; Johnson, J.L.
Author_Institution
Research Laboratories Westinghouse Electric Corporation Pittsburgh, Pennsylvania
Issue
2
fYear
1965
fDate
6/1/1965 12:00:00 AM
Firstpage
252
Lastpage
257
Abstract
Performance characteristics of electrical contacts lubricated with niobium diselenide were found to be superior to similar materials lubricated with molybdenum disulfide while transferring power to a slow speed silver slip ring for a period of 1000 hours. Lower and more stable contact voltage was the main improvement shown while operating in a vacuum chamber near 2.0 ?? 10-8 torr.
Keywords
Aerospace materials; Conducting materials; Conductivity; Contacts; Lubricants; Lubrication; Niobium; Silver; Solids; Voltage;
fLanguage
English
Journal_Title
Aerospace, IEEE Transactions on
Publisher
ieee
ISSN
0536-1516
Type
jour
DOI
10.1109/TA.1965.4319809
Filename
4319809
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