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master's thesis
Primjena metode slobodne deformacije oblika pri optimizaciji brodske forme u ranim fazama projktiranja
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. urn:nbn:hr:235:772103
Pavlović, Tomislav
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

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Pavlović, T. (2023). Primjena metode slobodne deformacije oblika pri optimizaciji brodske forme u ranim fazama projktiranja (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:772103

Pavlović, Tomislav. "Primjena metode slobodne deformacije oblika pri optimizaciji brodske forme u ranim fazama projktiranja." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:772103

Pavlović, Tomislav. "Primjena metode slobodne deformacije oblika pri optimizaciji brodske forme u ranim fazama projktiranja." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:772103

Pavlović, T. (2023). 'Primjena metode slobodne deformacije oblika pri optimizaciji brodske forme u ranim fazama projktiranja', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 14 July 2024, https://urn.nsk.hr/urn:nbn:hr:235:772103

Pavlović T. Primjena metode slobodne deformacije oblika pri optimizaciji brodske forme u ranim fazama projktiranja [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2023 [cited 2024 July 14] Available at: https://urn.nsk.hr/urn:nbn:hr:235:772103

T. Pavlović, "Primjena metode slobodne deformacije oblika pri optimizaciji brodske forme u ranim fazama projktiranja", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:235:772103

Metadata
TitlePrimjena metode slobodne deformacije oblika pri optimizaciji brodske forme u ranim fazama projktiranja
Title (english)Application of free-form deformation method for hull form optimization in early design stage
AuthorTomislav Pavlović
MentorPero Prebeg (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2023-07-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Shipbuilding
Abstract
U radu je opisan i primijenjen proces transformacije brodske forme primjenom metode slobodne deformacije oblika. U okviru rada izrađeni su Python moduli koji omogućuju komunikaciju između paketa za zapis brodske forme koristeći NURBS plohe, transformacije forme, izračun otpora i jednociljnu optimizaciju. Također je izrađen algoritam za interpolaciju NURBS krivulja koji je potreban za brzo određivanje točaka na formi broda koju zahtjeva korištena metoda za proračun otpora. Ti moduli uklopljeni su u program otvorenog koda za D3V-GSD-OCC. U njemu su dodani meniji koji omogućuju korisniku interakciju sa novim funkcionalnostima i vizualizaciju deformirane forme. Na kraju rad dan je primjer optimizacije jednostavne brodske forme u kojem se primjenjuju funkcionalnosti implementirane kroz ovaj rad.
Abstract (english)
This thesis describes and applies the process of transforming a ship hull form using the free form deformation method. As part of the work, new Python modules were made that allow communication between packages for describing a ship hull using NURBS surfaces, hull transformation, resistance calculation and single objective optimisation. The work also included implementation of the algorithm for interpolating NURBS curves which is needed for quick calculation of points on the hull that the used method of resistance calculation needs. These modules are incorporated in the open source D3V-GSD-OCC. New menus were added that allows user interaction with the new functionalities and visualization of a deformed hull. Finally, optimization of a simple hull form is given as an example of usage of newly implemented functionalities .
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:772103
Study programmeTitle: Naval Architecture
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka brodogradnje (magistar/magistra inženjer/inženjerka brodogradnje)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2023-07-14 12:12:54