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Comparison of predicted and experimental performance of large-bore roller bearing operating to 3.0 million dn
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Huller, F. T. Coe, H. H. |
| Copyright Year | 1980 |
| Description | Bearing inner and outer race temperatures and the amount of heat transferred to the lubricant were calculated by using the computer program CYBEAN. The results obtained were compared with previously reported experimental data for a 118 mm bore roller bearing that operated at shaft speeds to 25,500 rpm, radial loads to 8,900 N (2000 lb), and total lubricant flow rates to 0.0102 cu m/min (2.7 gal/min). The calculated results compared well with the experimental data. |
| File Size | 950608 |
| Page Count | 22 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19800007150 |
| Archival Resource Key | ark:/13960/t9g49hd2z |
| Language | English |
| Publisher Date | 1980-01-01 |
| Access Restriction | Open |
| Subject Keyword | Mechanical Engineering Fatigue Life Roller Bearings High Speed Performance Prediction Aircraft Engines Heat Transfer Shafts Machine Elements Computer Programs Lubrication Systems Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
