Numerical analysis of hydrodynamic bearings with significant journal lateral velocities |
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| Authors: | R.W. Jakeman |
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| Affiliation: | 1. Bayes Business School, City University of London, 106 Bunhill Row, London EC1Y 8TZ, UK;2. INGENIO (CSIC-UPV), Universitat Politécnica de Valencia, Edifici 8E, acc. J, 4ª planta, Ciutat Politècnica de la Innovació (CPI), Camí de Vera, s/n, 46022, Valencia, Spain;3. Saïd Business School, University of Oxford, Park End Street, Oxford OX1 1HP, UK |
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| Abstract: | The previously reported1 numerical analysis method for hydrodynamic journal bearings has been extended to take account of significant lateral velocities of the journal. Conditions encountered in bearings with substantial dynamic loading have therefore been covered. This paper is intended to be used in conjunction with reference 1, and it is essentially a refinement of the method described therein. Results obtained by means of the numerical analysis method presented here are given in reference 2. The application of these results to journal orbit prediction, and comparison with experimental orbits is covered by reference 5, and an example is presented herein. |
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| Keywords: | hydrodynamic journal bearings lateral velocities numerical analysis method |
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