STABILITY OF ROTOR-BEARING SYSTEMS
| Autor: | Uğur YÜCEL |
|---|---|
| Jazyk: | English<br />Turkish |
| Rok vydání: | 2003 |
| Předmět: | |
| Zdroj: | Pamukkale University Journal of Engineering Sciences, Vol 9, Iss 3, Pp 387-392 (2003) |
| Druh dokumentu: | article |
| ISSN: | 1300-7009 2147-5881 |
| Popis: | In various industrial applications there is a need for higher speed, yet reliably operating rotating machinery. A key factor in achieving this type of machinery continues to be the ability to accurately predict the dynamic response and stability of a rotor-bearing system. This paper introduces and explains the nature of rotordynamic phenomena from comparatively simple analytic models. Starting with the most simple rotor model that is supported in two rigid bearings at its ends, the more realistic and more involved cases are considered by incorporating the effects of flexible bearings. Knowledge of these phenomena is fundamental to an understanding of the behavior of complex models, which corresponds to the real rotors of turbomachines. |
| Databáze: | Directory of Open Access Journals |
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