Szczegóły publikacji
Opis bibliograficzny
Research into the lubrication of a rotary lip seal using ferrofluid / Marcin SZCZĘCH // Proceedings of the Institution of Mechanical Engineers. Part J, Journal of Engineering Tribology ; ISSN 1350-6501. — 2022 — vol. 236 iss. 6, s. 1186–1197. — Bibliogr. s. 1196–1197, Abstr. — Publikacja dostępna online od: 2021-11-06
Autor
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 139891 |
|---|---|
| Data dodania do BaDAP | 2022-04-21 |
| DOI | 10.1177/13506501211053734 |
| Rok publikacji | 2022 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Proceedings of the Institution of Mechanical Engineers, Part J, Journal of Engineering Tribology |
Abstract
The paper presents the results of research into a hybrid seal which is a combination of standard rotary lip seals and a magnetic fluid seal. To maintain the magnetic fluid in the friction zone region, either a specially shaped pole piece was used or the shaft was modified accordingly. The research study concerns the allowable operating pressure and lubrication conditions in short-term and durability tests after which shaft wear was also assessed. Magnetic fluids with different rheological and magnetic properties were considered. The test results showed that the long-term operation of a hybrid seal is possible. The requirements, however, are the appropriate value of the magnetic field and dynamic viscosity of the magnetic fluid.
