Outputs (2)

Effect of journal out-of-roundness on stability of a symmetric hydrodynamic journal bearing system. Part 1: Theoretical analysis (2015)
Journal Article
Xu, W., Ogrodnik, P., Li, B., Zhang, H., & Gao, S. (2015). Effect of journal out-of-roundness on stability of a symmetric hydrodynamic journal bearing system. Part 1: Theoretical analysis. Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 229(11), 1347-1358. https://doi.org/10.1177/1350650115579211

The study examines the effect of journal out-of-roundness on the dynamic performance of rotating machines supported by oil film bearings. A general model of a symmetric hydrodynamic journal bearing system allowing for journal out-of-roundness is pres... Read More about Effect of journal out-of-roundness on stability of a symmetric hydrodynamic journal bearing system. Part 1: Theoretical analysis.

Effect of journal out-of-roundness on stability of a symmetric hydrodynamic journal bearing system. Part 2: Experimental investigation (2015)
Journal Article
Xu, W., Ogrodnik, P. J., Li, B., Zhang, H., & Gao, S. (2015). Effect of journal out-of-roundness on stability of a symmetric hydrodynamic journal bearing system. Part 2: Experimental investigation. Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 229(11), 1359-1371. https://doi.org/10.1177/1350650115579677

Part 2 of the study furthers the research and aims to present evidences from an experimental investigation. The work presents the experimental research with a rig for examining the effect of journal out-of-roundness on the dynamic performance of a sy... Read More about Effect of journal out-of-roundness on stability of a symmetric hydrodynamic journal bearing system. Part 2: Experimental investigation.