Reliability Analysis of Critical Kinematic Pair of the RD-33 Engine
The article addressed the technological problem occurring in the RD-33 turbine engine on the kinematic pair between the accessory gearbox (AGB) and fuel regulator pump HP-59A (Polish: NR-59A). In the beginning, examples of operational problems were described. Then, the power balance for the accessor...
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| Format: | Article |
| Language: | English |
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Sciendo
2019-10-01
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| Series: | Journal of KONBiN |
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| Online Access: | https://doi.org/10.2478/jok-2019-0071 |
| Summary: | The article addressed the technological problem occurring in the RD-33 turbine engine on the kinematic pair between the accessory gearbox (AGB) and fuel regulator pump HP-59A (Polish: NR-59A). In the beginning, examples of operational problems were described. Then, the power balance for the accessory gearbox and strength calculations of gear and splines of a critical pair were presented. It was demonstrated that gear made from an original material complies with strength criteria and the observed operational problems with splines are created by other factors. |
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| ISSN: | 2083-4608 |