Experimental evidence of a two-axial groove hydrodynamic journal bearing under severe operation conditions

Autor: F. Flumian, Phuoc Vinh Dang, Steven Chatterton, Paolo Pennacchi, A. De Luca

In this study, an experimental investigation of the influence of the applied static load and rotational speed on the behaviour of a 160-mm diameter cylindrical journal bearing with two axial grooves was conducted. The rotational speed ranged from 66

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10503d23a3a4681203b1a316f1556a8d
http://hdl.handle.net/11311/1009850

A numerical approach for the analysis of deformable journal bearings

Autor: M. Gh. Munteanu, F. Flumian, Denis Benasciutti, M. Gallina

Publikováno v: Frattura ed Integrità Strutturale, Vol 6, Iss 21 (2012)
Frattura ed Integrità Strutturale; Vol 6 No 21 (2012): July 2012; 37-45
Frattura ed Integrità Strutturale; V. 6 N. 21 (2012): Luglio 2012; 37-45
Frattura ed Integrità Strutturale, Vol 6, Iss 21, Pp 37-45 (2012)

This paper presents a numerical approach for the analysis of hydrodynamic radial journal bearings. The effect of shaft and housing elastic deformation on pressure distribution within oil film is investigated. An iterative algorithm that couples Reyno

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a11dcebc1dcd257e125da6dcf23b2bb
https://www.fracturae.com/index.php/fis/article/view/141

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