Identification and Analysis of Full Scale Ventilation Events
The present paper deals with propeller ventilation in full scale. The paper is based on full scale monitoring data from an offshore supply ship during normal operation. The data was collected by the on-line monitoring system HeMoS, developed by Rolls Royce Marine. The data covering one year and a ha...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2012-01-01
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| Series: | International Journal of Rotating Machinery |
| Online Access: | http://dx.doi.org/10.1155/2012/951642 |
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| _version_ | 1832552355960193024 |
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| author | Luca Savio Sverre Steen |
| author_facet | Luca Savio Sverre Steen |
| author_sort | Luca Savio |
| collection | DOAJ |
| description | The present paper deals with propeller ventilation in full scale. The paper is based on full scale monitoring data from an offshore supply ship during normal operation. The data was collected by the on-line monitoring system HeMoS, developed by Rolls Royce Marine. The data covering one year and a half of ship operations were made available within the framework of the Era-Net Martec project PropSeas. The ventilation events are identified by means of an analysis procedure based on fuzzy logic. The paper contains both a basic introduction to fuzzy logic and a detailed description of the analysis procedure. The analysis procedure is then adopted to process the available data, find ventilation events, and form a set which is further analyzed including weather observations. |
| format | Article |
| id | doaj-art-505952413cdf4de6b4ae77cf2dc07232 |
| institution | Kabale University |
| issn | 1023-621X 1542-3034 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Rotating Machinery |
| spelling | doaj-art-505952413cdf4de6b4ae77cf2dc072322025-02-03T05:58:50ZengWileyInternational Journal of Rotating Machinery1023-621X1542-30342012-01-01201210.1155/2012/951642951642Identification and Analysis of Full Scale Ventilation EventsLuca Savio0Sverre Steen1Department of Marine Technology, Norwegian University of Science and Technology (NTNU), Otto Nielsens vei 10, N-7491 Trondheim, NorwayDepartment of Marine Technology, Norwegian University of Science and Technology (NTNU), Otto Nielsens vei 10, N-7491 Trondheim, NorwayThe present paper deals with propeller ventilation in full scale. The paper is based on full scale monitoring data from an offshore supply ship during normal operation. The data was collected by the on-line monitoring system HeMoS, developed by Rolls Royce Marine. The data covering one year and a half of ship operations were made available within the framework of the Era-Net Martec project PropSeas. The ventilation events are identified by means of an analysis procedure based on fuzzy logic. The paper contains both a basic introduction to fuzzy logic and a detailed description of the analysis procedure. The analysis procedure is then adopted to process the available data, find ventilation events, and form a set which is further analyzed including weather observations.http://dx.doi.org/10.1155/2012/951642 |
| spellingShingle | Luca Savio Sverre Steen Identification and Analysis of Full Scale Ventilation Events International Journal of Rotating Machinery |
| title | Identification and Analysis of Full Scale Ventilation Events |
| title_full | Identification and Analysis of Full Scale Ventilation Events |
| title_fullStr | Identification and Analysis of Full Scale Ventilation Events |
| title_full_unstemmed | Identification and Analysis of Full Scale Ventilation Events |
| title_short | Identification and Analysis of Full Scale Ventilation Events |
| title_sort | identification and analysis of full scale ventilation events |
| url | http://dx.doi.org/10.1155/2012/951642 |
| work_keys_str_mv | AT lucasavio identificationandanalysisoffullscaleventilationevents AT sverresteen identificationandanalysisoffullscaleventilationevents |