Journal ArticleDOI
Analysis of Thermal Effects in Hydrodynamic Bearings
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This article is published in Journal of Tribology-transactions of The Asme.The article was published on 1986-04-01. It has received 169 citations till now. The article focuses on the topics: Deformation (meteorology) & Heat transfer.read more
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Journal ArticleDOI
Comparative analysis of textured and grooved hydrodynamic journal bearing
TL;DR: In this paper, the influence of spherical texture and micro-grooving (longitudinal and transverse) on friction coefficient and average temperature of journal bearing at low and high eccentricity ratios was analyzed.
Journal ArticleDOI
A Transient Thermohydrodynamic Analysis Including Mass Conserving Cavitation for Dynamically Loaded Journal Bearings
Rohit S. Paranjpe,Taeyoung Han +1 more
TL;DR: In this article, a comprehensive transient thermohydrodynamic analysis for dynamically loaded journal bearings such as engine crankshaft bearings has been developed, where the journal is treated as a lumped thermal element.
Journal ArticleDOI
A mixed-TEHD analysis and experiment of journal bearings under severe operating conditions
TL;DR: In this paper, a steady-state mixed-TEHD (thermo-elasto-hydrodynamic) model for journal bearings is developed, which considers the fluid flow in the gap formed by rough surfaces, asperity contact, surface thermoelastic deformations, and a temperature-pressure-viscosity relationship for the lubricant, as well as an angular misalignment between the journal and the bearing.
Journal ArticleDOI
Thermohydrodynamic Behavior of Misaligned Plain Journal Bearings: Theoretical and Experimental Approaches
TL;DR: In this paper, a three-dimensional thermohydrodynamic approach adopted in this study in order to consider the thermal field variations is presented, which also includes lubricant film rupture and reformation phenomena by conserving the mass flow rate.
Journal ArticleDOI
TEHD Analysis of Thrust Bearings With PTFE-Faced Pads
Sergei Glavatskih,Michel Fillon +1 more
TL;DR: In this article, a combined theoretical and experimental investigation into the operation of thrust bearing with polytetrafluoroethylene (PTFE)-faced pads is reported, and the bearing performance is analyzed.