Flow-Excited Turbine Rotor Instability
The problem of steam whirl is one of the technological limits that now prohibit the development of power-generating turbomachinery substantially above GW. Due to steam flow, self-excited vibrations develop at high loads in the form of stable limit cycles that, at even higher loads, deteriorate to ch...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
1994-01-01
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| Series: | International Journal of Rotating Machinery |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1155/S1023621X94000047 |
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| _version_ | 1832552655666282496 |
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| author | Andrew D. Dimarogonas Julio C. Gomez-Mancilla |
| author_facet | Andrew D. Dimarogonas Julio C. Gomez-Mancilla |
| author_sort | Andrew D. Dimarogonas |
| collection | DOAJ |
| description | The problem of steam whirl is one of the technological limits that now prohibit the development of power-generating
turbomachinery substantially above GW. Due to steam flow, self-excited vibrations develop at high loads in the form of
stable limit cycles that, at even higher loads, deteriorate to chaotic vibration of high amplitude. |
| format | Article |
| id | doaj-art-866e005fffd14089a34ceb139abd989b |
| institution | Kabale University |
| issn | 1023-621X |
| language | English |
| publishDate | 1994-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Rotating Machinery |
| spelling | doaj-art-866e005fffd14089a34ceb139abd989b2025-02-03T05:58:11ZengWileyInternational Journal of Rotating Machinery1023-621X1994-01-0111375110.1155/S1023621X94000047Flow-Excited Turbine Rotor InstabilityAndrew D. Dimarogonas0Julio C. Gomez-Mancilla1Washington University, St. Louis, MO 63130-4899, USAElectric Power Research Institute, Cuernavaca, Morelos, MexicoThe problem of steam whirl is one of the technological limits that now prohibit the development of power-generating turbomachinery substantially above GW. Due to steam flow, self-excited vibrations develop at high loads in the form of stable limit cycles that, at even higher loads, deteriorate to chaotic vibration of high amplitude.http://dx.doi.org/10.1155/S1023621X94000047Rotor DynamicsSteam whirlTurbomachineryRotor stabilityNonlinear systemsLimit cycles. |
| spellingShingle | Andrew D. Dimarogonas Julio C. Gomez-Mancilla Flow-Excited Turbine Rotor Instability International Journal of Rotating Machinery Rotor Dynamics Steam whirl Turbomachinery Rotor stability Nonlinear systems Limit cycles. |
| title | Flow-Excited Turbine Rotor Instability |
| title_full | Flow-Excited Turbine Rotor Instability |
| title_fullStr | Flow-Excited Turbine Rotor Instability |
| title_full_unstemmed | Flow-Excited Turbine Rotor Instability |
| title_short | Flow-Excited Turbine Rotor Instability |
| title_sort | flow excited turbine rotor instability |
| topic | Rotor Dynamics Steam whirl Turbomachinery Rotor stability Nonlinear systems Limit cycles. |
| url | http://dx.doi.org/10.1155/S1023621X94000047 |
| work_keys_str_mv | AT andrewddimarogonas flowexcitedturbinerotorinstability AT juliocgomezmancilla flowexcitedturbinerotorinstability |