An Analysis of the Flow of Oil Through a Tapered Roller BearingSource: Journal of Tribology:;1972:;volume( 094 ):;issue: 002::page 125Author:R. L. Leibensperger
DOI: 10.1115/1.3451652Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A theoretical analysis, based on boundary layer theory, is presented to predict the oil pumping ability of a tapered roller bearing. The momentum integrals for an assumed laminar boundary layer about the I.D. circumference of the outer race (cup) are derived and solved numerically. The resulting equations predict that the head, flow and viscous torque generated are dependent upon the bearing’s speed and geometry, as well as the viscosity and density of the oil in the bearing.
keyword(s): Flow (Dynamics) , Tapered roller bearings , Boundary layers , Equations , Geometry , Theoretical analysis , Viscosity , Density , Torque , Momentum AND Bearings ,
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| contributor author | R. L. Leibensperger | |
| date accessioned | 2017-05-09T01:35:27Z | |
| date available | 2017-05-09T01:35:27Z | |
| date copyright | April, 1972 | |
| date issued | 1972 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28566#125_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/163272 | |
| description abstract | A theoretical analysis, based on boundary layer theory, is presented to predict the oil pumping ability of a tapered roller bearing. The momentum integrals for an assumed laminar boundary layer about the I.D. circumference of the outer race (cup) are derived and solved numerically. The resulting equations predict that the head, flow and viscous torque generated are dependent upon the bearing’s speed and geometry, as well as the viscosity and density of the oil in the bearing. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | An Analysis of the Flow of Oil Through a Tapered Roller Bearing | |
| type | Journal Paper | |
| journal volume | 94 | |
| journal issue | 2 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.3451652 | |
| journal fristpage | 125 | |
| journal lastpage | 130 | |
| identifier eissn | 1528-8897 | |
| keywords | Flow (Dynamics) | |
| keywords | Tapered roller bearings | |
| keywords | Boundary layers | |
| keywords | Equations | |
| keywords | Geometry | |
| keywords | Theoretical analysis | |
| keywords | Viscosity | |
| keywords | Density | |
| keywords | Torque | |
| keywords | Momentum AND Bearings | |
| tree | Journal of Tribology:;1972:;volume( 094 ):;issue: 002 | |
| contenttype | Fulltext |