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https://doi.org/10.15480/882.1391
| Title: | Numerical modelling and simulation of cavitating marine propeller flows | Language: | English | Authors: | Gaschler, Maria | Keywords: | Panel methods; Sheet cavitation; Propeller flows; Potential flow theory | Issue Date: | 2017 | Examination Date: | 30-Mar-2017 | Abstract (german): | Es wird ein reibungsfreies Randelement-Verfahren zur Simulation der stationären und instationären partiellen Schichtkavitation an Schiffspropellern entwickelt. Das numerische Verfahren wird anhand mehrerer Testfälle validiert und auf die Berechnung von hydrodynamischen Belastungen angewendet, die infolge einer kavitierenden Propellerströmung auf umliegende Strukturen im Hafenbereich induziert werden. |
Abstract (english): | A three-dimensional inviscid boundary element method for the simulation of steady and unsteady partial sheet cavitation on marine propellers is developed. The numerical method is validated in several test cases and applied to the calculation of hydrodynamic loads generated by the flow field around and behind a cavitating propeller on the surrounding structures in the port area. |
URI: | http://tubdok.tub.tuhh.de/handle/11420/1394 | DOI: | 10.15480/882.1391 | Institute: | Fluiddynamik und Schiffstheorie M-8 | Document Type: | Thesis | Thesis Type: | Doctoral Thesis | Advisor: | Abdel-Maksoud, Moustafa  |
Referee: | Krüger, Stefan | More Funding information: | Deutsche Forschungsgemeinschaft (DFG) | License: |  In Copyright |
| Appears in Collections: | Publications with fulltext |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Dissertation_Maria Gaschler_2017.pdf | 12,39 MB | Adobe PDF | View/Open |
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