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master's thesis
Automatizirana priprema ulaznih podataka za proračun pomorstvenosti na osnovu analitički zadane forme broda
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. urn:nbn:hr:235:536120
Oreč, Ivan
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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Oreč, I. (2021). Automatizirana priprema ulaznih podataka za proračun pomorstvenosti na osnovu analitički zadane forme broda (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:536120

Oreč, Ivan. "Automatizirana priprema ulaznih podataka za proračun pomorstvenosti na osnovu analitički zadane forme broda." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:536120

Oreč, Ivan. "Automatizirana priprema ulaznih podataka za proračun pomorstvenosti na osnovu analitički zadane forme broda." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:536120

Oreč, I. (2021). 'Automatizirana priprema ulaznih podataka za proračun pomorstvenosti na osnovu analitički zadane forme broda', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 08 January 2025, https://urn.nsk.hr/urn:nbn:hr:235:536120

Oreč I. Automatizirana priprema ulaznih podataka za proračun pomorstvenosti na osnovu analitički zadane forme broda [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2021 [cited 2025 January 08] Available at: https://urn.nsk.hr/urn:nbn:hr:235:536120

I. Oreč, "Automatizirana priprema ulaznih podataka za proračun pomorstvenosti na osnovu analitički zadane forme broda", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:235:536120

Metadata
TitleAutomatizirana priprema ulaznih podataka za proračun pomorstvenosti na osnovu analitički zadane forme broda
Title (english)Automatic preparation of input data for seakeeping analysis based on analytic hull form model
AuthorIvan Oreč
MentorIvan Ćatipović (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2021-12-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Shipbuilding
Hydromechanics of Floating and Maritime Structures
Abstract
Sve veći zahtjevi postavljaju se pred inženjere brodogradnje s obzirom na udobnost putnika i posade, odnosno njihanja broda na valovitom moru, prema tome pomorstvenost postaje važan kriterij pri određivanju forme broda. Osobito je važno u ranim fazama projektiranja moći odrediti karakteristike forme zbog čega se u praksi nalazi sve veća primjena i razvoj računalnih alata za procjenu hidrodinamičkih karakteristika forme. U ovome radu razvijen je programski modul Hydrostar unutar programa otvorenog koda d3v-gsd koji omogućuje korisniku automatiziranu pripremu ulaznih podataka za program HydroSTAR (Bureau Veritas) za analitički zadanu parametarsku formu, te provedbu proračuna pomorstvenosti. Rad programskog modula Hydrostar prikazan je i opisan dijagramima toka. Zadanu analitičku formu moguće je modificirati varijacijom 11 različitih parametara (Lpp, Bm, D, MSfull, AFTfull, FWDfull, TRfull, TB, TD, FWK, ACU). Na temelju razvijenog alata provedena je analiza utjecaja parametara na odzive ljuljanja i posrtanja, čiji su rezultati prikazani.
Abstract (english)
Naval architects are confronted with more demanding requirements for crew and passenger comfort, respectively ship motions in sea environment, so seakeeping performance is becoming important criteria in the process of hull form design. It is especially important to estimate hull form characteristics in the early stages of the design process, which is the reason of more frequent use and development of the computer tools for estimating hydrodynamic characteristics of hull form in the naval architecture practice. This paper represents the description of the program module Hydrostar, that is developed in the open source program d3v-gsd, which enables automatic generation of input files for seakeeping software HydroSTAR (Burea Veritas) and seakeeping calculation for the analytic parametric hull form. The analytic hull form can be modified by variation of 11 different parameters (Lpp, Bm, D, MSfull, AFTfull, FWDfull, TRfull, TB, TD, FWK, ACU). Effect of hull form parameters on roll and pitch motions analysis is conducted with developed tool and results are shown, respectively.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:536120
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 In copyright icon
Created on2021-12-02 12:27:44