Combined thrust radial bearing of a submarine main shaft – Design and analysis of failure - Publication - Bridge of Knowledge

Your account

login

Search

Combined thrust radial bearing of a submarine main shaft – Design and analysis of failure

Abstract

This paper presents an analysis of the combined thrust radial bearing of a submarine propulsion shaft. The lubrication system of the bearing is based on a fixed ring. The efficiency of the lubrication system depends on the shaft speed and temperature, which affects oil viscosity. In turn, the thrust bearing load also depends on the rotational speed of the shaft, because as the speed increases, the drag of the ship increases simultaneously, but this increase in load is accompanied by the increase of load capacity of the hydrodynamic thrust bearing. The analysis made it possible to assess the causes of bearing failure and formulate recommendations for bearing operation.

Citations

  • 1 7

    CrossRef

  • 0

    Web of Science

  • 1 5

    Scopus

Authors (2)

Cite as

Full text

download paper
downloaded 256 times
Publication version
Accepted or Published Version
License
Creative Commons: CC-BY open in new tab

Keywords

Details

Category:
Articles
Type:
artykuły w czasopismach
Published in:
ENGINEERING FAILURE ANALYSIS no. 115,
ISSN: 1350-6307
Language:
English
Publication year:
2020
Bibliographic description:
Wasilczuk M., Wasilczuk F.: Combined thrust radial bearing of a submarine main shaft – Design and analysis of failure// ENGINEERING FAILURE ANALYSIS -Vol. 115, (2020), s.104651-
DOI:
Digital Object Identifier (open in new tab) 10.1016/j.engfailanal.2020.104651
Verified by:
Gdańsk University of Technology

seen 176 times

Recommended for you

Study of the Influence of Heat Convection Coefficient on Predicted Performance of a Large Tilting-Pad Thrust Bearing

  • M. Wodtke,
  • M. Fillon,
  • A. Schubert
  • + 1 authors
2013

Improvement of Thrust Bearing Calculation Considering the Convectional Heating within the Space between the Pads

  • M. Chmielowiec-Jablczyk,
  • A. Schubert,
  • C. Kraft
  • + 3 authors
2018

Theoretical analysis and experimental tests of tilting pad journal bearings with shoes made of polymer material and low-boiling liquid lubrication

2023

Effect of Coating Material Properties on Tilting-pad Thrust Bearing Performance

2013
Meta Tags