A novel end face seal assembly composed of a rubber load ring, a metal stiffening ring, and a rubber seal ring serially connected together is presented. The design procedures adopted to achieve good operational effectiveness and long wear life are discussed in detail. Particular attention is focused on obtaining a load ring exhibiting a linear load-deflection relationship, and a seal ring capable of producing a semi-elliptical pressure profile at the sealing lip. These requirements are met by acting on the cross sectional shape of the rings. A comparison between well-correlating theoretical, numerical, and experimental results is given for both the elastomeric components.

Design of an end face seal assembly for lubricated rotary joints / Dragoni, Eugenio; Strozzi, Antonio. - In: JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN. - ISSN 0309-3247. - STAMPA. - 22:(1987), pp. 37-47.

Design of an end face seal assembly for lubricated rotary joints

DRAGONI, Eugenio;STROZZI, Antonio
1987

Abstract

A novel end face seal assembly composed of a rubber load ring, a metal stiffening ring, and a rubber seal ring serially connected together is presented. The design procedures adopted to achieve good operational effectiveness and long wear life are discussed in detail. Particular attention is focused on obtaining a load ring exhibiting a linear load-deflection relationship, and a seal ring capable of producing a semi-elliptical pressure profile at the sealing lip. These requirements are met by acting on the cross sectional shape of the rings. A comparison between well-correlating theoretical, numerical, and experimental results is given for both the elastomeric components.
1987
22
37
47
Design of an end face seal assembly for lubricated rotary joints / Dragoni, Eugenio; Strozzi, Antonio. - In: JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN. - ISSN 0309-3247. - STAMPA. - 22:(1987), pp. 37-47.
Dragoni, Eugenio; Strozzi, Antonio
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

Licenza Creative Commons
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/615718
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 3
  • ???jsp.display-item.citation.isi??? 4
social impact