{"title":"Development and Optimization of High-Speed Loaded Axial Supports with Floating Sectors of Submersible Vane Pumps","authors":"I. S. Splavskiy","doi":"10.1134/s1052618823080162","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>The characteristics of thrust bearings used in NPP circulation pumps are presented and discussed. An analysis of the results of the tribological tests of new materials and coatings for solving the issues of the operability of friction units with hydrodynamic lubrication at high speeds and loads is given.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Machinery Manufacture and Reliability","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1134/s1052618823080162","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, MECHANICAL","Score":null,"Total":0}
引用次数: 0
Abstract
The characteristics of thrust bearings used in NPP circulation pumps are presented and discussed. An analysis of the results of the tribological tests of new materials and coatings for solving the issues of the operability of friction units with hydrodynamic lubrication at high speeds and loads is given.
期刊介绍:
Journal of Machinery Manufacture and Reliability is devoted to advances in machine design; CAD/CAM; experimental mechanics of machines, machine life expectancy, and reliability studies; machine dynamics and kinematics; vibration, acoustics, and stress/strain; wear resistance engineering; real-time machine operation diagnostics; robotic systems; new materials and manufacturing processes, and other topics.