1. bookVolume 49 (2019): Issue 3 (October 2019)
Journal Details
License
Format
Journal
eISSN
2083-4608
First Published
26 Feb 2008
Publication timeframe
4 times per year
Languages
English
access type Open Access

The Effect of a Surface Roughness on Load Carrying Capacity in Slide Journal Bearing Lubricated with Oil of Non-Newtonian Properties

Published Online: 30 Oct 2019
Volume & Issue: Volume 49 (2019) - Issue 3 (October 2019)
Page range: 497 - 526
Journal Details
License
Format
Journal
eISSN
2083-4608
First Published
26 Feb 2008
Publication timeframe
4 times per year
Languages
English
Abstract

The Author presents the method that taking account an influence of surface roughness on both flow and operating parameters of a slide journal bearing in the paper. For this purpose, the expected value for the gap height function should be determined. The expected value is then the most probable value of the height of the lubrication gap. There are presented the results of analytical and numerical calculations of flow and operating parameters in slide journal bearings. Numerical calculations were performed using the finite difference method as well as own calculation procedures and the Mathcad 15 software.

Keywords

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