Misalignment and surface irregularities effect in MR fluid journal bearing

K Sahu, SC Sharma, N Ram - International Journal of Mechanical Sciences, 2022 - Elsevier
Misalignment is a major issue to hampers the satisfactory operation of the journal bearing
system. Perfect alignment of the journal bearing system is rather difficult to achieve due to …

Influence of lubricants on the performance of journal bearings–a review

S Kumar, V Kumar, AK Singh - Tribology-Materials, Surfaces …, 2020 - journals.sagepub.com
The lubricant properties have a significant influence on the static and dynamic performance
characteristics of journal bearing such as load-carrying capability, minimum fluid film …

Influence of micropolar lubricant on bearings performance: A review

P Khatak, HC Garg - … Part J: Journal of Engineering Tribology, 2012 - journals.sagepub.com
This article presents the applicability of the microcontinuum theories to the fluid in sliding
surfaces. The classical continuum mechanics fails to predict the accurate results when the …

Orifice compensated multirecess hydrostatic/hybrid journal bearing system of various geometric shapes of recess operating with micropolar lubricant

ER Nicodemus, SC Sharma - Tribology International, 2011 - Elsevier
The objective of the present paper is to study analytically the performance of four-pocket
orifice compensated hydrostatic/hybrid journal bearing system of various geometric shapes …

Effect of non-Newtonian lubricants on static and dynamic characteristics of journal bearings

RK Dang, D Goyal, A Chauhan, SS Dhami - Materials Today: Proceedings, 2020 - Elsevier
Journal bearings play a significant role to increase overall level of reliability in machines.
Advancements in lubrication methodology have a great impact on the performance of …

Influence of surface textures on the dynamic stability and performance parameters of hydrodynamic two-lobe journal bearings

N Singh, RK Awasthi - Proceedings of the Institution of …, 2022 - journals.sagepub.com
Surface texturing can improve the performance of journal bearing system. The present study
theoretically investigates the impact of surface textures on the dynamic stability and …

Influence of wear on the performance of a 2-lobe multirecess hybrid journal bearing system compensated with membrane restrictor

VM Phalle, SC Sharma, SC Jain - Tribology International, 2011 - Elsevier
In the present paper, an analytical study concerning the influence of wear on the
performance of a membrane compensated 2-lobe four-pocket hybrid journal bearing system …

Radial bearings with porous elements

MA Mukutadze - Procedia Engineering, 2016 - Elsevier
This paper presents the analytical model of the radial bearing of the finite length with the two-
layer porous insert obtained on the basis of the dimensionless equations of movement of a …

Mathematical model of a plain bearer lubricated with molten metal

MA Mukutadze, VV Vasilenko… - … Series: Earth and …, 2019 - iopscience.iop.org
The article describes the equation of the flow of incompressible lubricating fluid with
micropolar properties for a" thin layer", the continuity equation, the Darcy equation and the …

Performance analysis of flexible multirecess hydrostatic journal bearing operating with micropolar lubricant

S Verma, V Kumar, KD Gupta - Lubrication Science, 2012 - Wiley Online Library
This paper presents the analytical study of the effect of the bearing shell flexibility on the
performance of multirecess hydrostatic journal bearing system operating with micropolar …