{"title":"Electrical Sliding Contacts for Application in Space Environments","authors":"L. E. Moberly, J. Johnson","doi":"10.1109/TA.1965.4319809","DOIUrl":null,"url":null,"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.","PeriodicalId":13050,"journal":{"name":"IEEE Transactions on Aerospace","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1965-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Aerospace","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TA.1965.4319809","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
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.
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