Email this article Service-Induced Damages of the Ceramic Thrust Bearing Pivot in the Seal Section of Electrical Centrifugal Pump System
- Authors: Kuzin V.V.1, Fedorov S.Y.1, Reutov V.L.1, Koshcheev V.V.2
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Affiliations:
- Federal State Budgetary Educational Institution of Higher Education “Moscow State Technological University “Stankin”
- Limited Liability Company “PK “Remelektropromneft”
- Issue: Vol 59, No 5 (2019)
- Pages: 564-568
- Section: Article
- URL: https://journal-vniispk.ru/1083-4877/article/view/249160
- DOI: https://doi.org/10.1007/s11148-019-00273-6
- ID: 249160
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Abstract
The paper provides the results of studying the condition of the working pivot of thrust bearings made of reaction- sintered silicon carbide-based ceramics (SiSiC-ceramics) removed from the seal section of the electrical centrifugal pump system. The working surface of the pivot demonstrates numerous service-induced damages of different origin resulting from friction. Based on categorization of these damages, recommendations were made concerning the improvement of the ceramic thrust bearing design.
About the authors
V. V. Kuzin
Federal State Budgetary Educational Institution of Higher Education “Moscow State Technological University “Stankin”
Author for correspondence.
Email: kyzena@post.ru
Russian Federation, Moscow
S. Yu. Fedorov
Federal State Budgetary Educational Institution of Higher Education “Moscow State Technological University “Stankin”
Email: kyzena@post.ru
Russian Federation, Moscow
V. L. Reutov
Federal State Budgetary Educational Institution of Higher Education “Moscow State Technological University “Stankin”
Email: kyzena@post.ru
Russian Federation, Moscow
V. V. Koshcheev
Limited Liability Company “PK “Remelektropromneft”
Email: kyzena@post.ru
Russian Federation, Lysva
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