A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering
This research focuses on studying and investigating a ship’s propulsion system. A single shaft propulsion system which consists of gas turbine, gearbox, and a propeller will be considered as a model for the ship’s prolusion system. The system will employ a method of distributed lumped parameter mode...
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| المؤلف الرئيسي: | |
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| منشور في: |
2017
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://bspace.buid.ac.ae/handle/1234/1047 |
| الوسوم: |
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| _version_ | 1862980610136473600 |
|---|---|
| author | Al Hammadi, Ahmed Mohamed Abdulla Alobaidli |
| author_facet | Al Hammadi, Ahmed Mohamed Abdulla Alobaidli |
| author_role | author |
| dc.creator.none.fl_str_mv | Al Hammadi, Ahmed Mohamed Abdulla Alobaidli |
| dc.date.none.fl_str_mv | 2017-11-19T12:38:01Z 2017-11-19T12:38:01Z 2017-05 |
| dc.identifier.none.fl_str_mv | 80159 http://bspace.buid.ac.ae/handle/1234/1047 |
| dc.language.none.fl_str_mv | en |
| dc.publisher.none.fl_str_mv | The British University in Dubai (BUiD) |
| dc.subject.none.fl_str_mv | distributed parameters modelling naval ship propulsion gas turbine |
| dc.title.none.fl_str_mv | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering |
| dc.type.none.fl_str_mv | Dissertation |
| description | This research focuses on studying and investigating a ship’s propulsion system. A single shaft propulsion system which consists of gas turbine, gearbox, and a propeller will be considered as a model for the ship’s prolusion system. The system will employ a method of distributed lumped parameter modeling where an arrangement of the following configuration will be analyzed. This configuration comprises of rotors (representing gas turbine, gearbox, and propeller), bearings, and a shaft connecting the three rotors. A block diagram representing the system will be formulated and the shear stresses along the shaft and the angular speeds of the rotors will be computed. The system will be distributed to check its response and stability. The system once built up will be simulated to be tested under different conditions. Since there are many factors that can affect the system, it will be simulated based in certain assumptions and few conditions will be selected. The transient response of the system will be computed against predetermined inputs and scenarios. The results will be presented by graphics and the results will be commented upon.Same procedures will be applied on one more condition to test the propulsion system against sea mine that in result to the mine exploding underneath the propeller it will take off the propeller where the third rotor will be eliminated during the simulation. |
| id | budr_40218c7fdc72e95638c4539b696a3de5 |
| identifier_str_mv | 80159 |
| language_invalid_str_mv | en |
| network_acronym_str | budr |
| network_name_str | The British University in Dubai repository |
| oai_identifier_str | oai:bspace.buid.ac.ae:1234/1047 |
| publishDate | 2017 |
| publisher.none.fl_str_mv | The British University in Dubai (BUiD) |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems ManeuveringAl Hammadi, Ahmed Mohamed Abdulla Alobaidlidistributed parameters modellingnaval ship propulsiongas turbineThis research focuses on studying and investigating a ship’s propulsion system. A single shaft propulsion system which consists of gas turbine, gearbox, and a propeller will be considered as a model for the ship’s prolusion system. The system will employ a method of distributed lumped parameter modeling where an arrangement of the following configuration will be analyzed. This configuration comprises of rotors (representing gas turbine, gearbox, and propeller), bearings, and a shaft connecting the three rotors. A block diagram representing the system will be formulated and the shear stresses along the shaft and the angular speeds of the rotors will be computed. The system will be distributed to check its response and stability. The system once built up will be simulated to be tested under different conditions. Since there are many factors that can affect the system, it will be simulated based in certain assumptions and few conditions will be selected. The transient response of the system will be computed against predetermined inputs and scenarios. The results will be presented by graphics and the results will be commented upon.Same procedures will be applied on one more condition to test the propulsion system against sea mine that in result to the mine exploding underneath the propeller it will take off the propeller where the third rotor will be eliminated during the simulation.The British University in Dubai (BUiD)2017-11-19T12:38:01Z2017-11-19T12:38:01Z2017-05Dissertation80159http://bspace.buid.ac.ae/handle/1234/1047enoai:bspace.buid.ac.ae:1234/10472021-09-16T10:55:22Z |
| spellingShingle | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering Al Hammadi, Ahmed Mohamed Abdulla Alobaidli distributed parameters modelling naval ship propulsion gas turbine |
| title | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering |
| title_full | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering |
| title_fullStr | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering |
| title_full_unstemmed | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering |
| title_short | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering |
| title_sort | A Design Study for Distributed Parameters Modelling of Naval Ship Propulsion Systems Maneuvering |
| topic | distributed parameters modelling naval ship propulsion gas turbine |
| url | http://bspace.buid.ac.ae/handle/1234/1047 |