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master's thesis
Modeliranje usisnog sustava desalinizacijskog postrojenja
2024. urn:nbn:hr:190:352574
Ruskaj, Marko
University of Rijeka
Faculty of Engineering

Cite this document

Ruskaj, M. (2024). Modeliranje usisnog sustava desalinizacijskog postrojenja (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:352574

Ruskaj, Marko. "Modeliranje usisnog sustava desalinizacijskog postrojenja." Master's thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:352574

Ruskaj, Marko. "Modeliranje usisnog sustava desalinizacijskog postrojenja." Master's thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:352574

Ruskaj, M. (2024). 'Modeliranje usisnog sustava desalinizacijskog postrojenja', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 24 September 2024, https://urn.nsk.hr/urn:nbn:hr:190:352574

Ruskaj M. Modeliranje usisnog sustava desalinizacijskog postrojenja [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2024 [cited 2024 September 24] Available at: https://urn.nsk.hr/urn:nbn:hr:190:352574

M. Ruskaj, "Modeliranje usisnog sustava desalinizacijskog postrojenja", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:190:352574

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Metadata
TitleModeliranje usisnog sustava desalinizacijskog postrojenja
Title (english)Modeling of the Intake System of Desalination Plant
AuthorMarko Ruskaj
MentorLado Kranjčević (mentor)
MentorMarta Alvir (komentor)
Committee memberIgor Bonefačić (predsjednik povjerenstva)
Committee memberLado Kranjčević (član povjerenstva)
Committee memberZoran Čarija (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2024-07-15, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Usisna postrojenja morske vode u proteklom desetljeću se sve više razvijaju i unapređuju. Desalinizacija je postala ključan oblik dobivanja slatke vode iz mora. Ukratko je dana teoretska podloga za razumijevanje praćenja rada u vidu usisnog postrojenja i njegove važnosti, kao i osnovni pojmovi o mehanici fluida, dinamici fluida i računarskoj dinamici fluida. Provedena je analiza utjecaja djelovanja usisnog postrojenja na područje oko samog usisa. Najvažniji čimbenik koji se promatrao je bila brzina strujanja u okolini usisnog postrojenja. Potrebno je bilo zadovoljiti određene brzine koje neće negativno utjecati na morsku floru i faunu. Proučavalo se nekoliko tipova mogućih usisnih postrojenja. Mijenjale su se visine vertikalnih pregrada, mijenjala se površina postolja za vertikalne pregrade. Također, proučavali su se i razni uvjeti strujanja kao što su plima i oseka, te su se ti podaci uspoređivali sa dostupnom literaturom. Napravile su se i simulacija bez graničnika vertikalne brzine kako bi se uvidjela njegova važnost.
Abstract (english)
Over the past decade, seawater intake systems have increasingly developed and advanced. Desalination has become a crucial method for obtaining fresh water from the sea. A theoretical background is provided to understand the operation monitoring of intake systems and their importance, along with basic concepts of fluid mechanics, fluid dynamics, and computational fluid dynamics. An analysis was conducted on the impact of the intake system's operation on the area around the intake itself. The most important factor observed was the flow velocity in the vicinity of the intake system. It was necessary to meet certain velocities that would not negatively affect marine flora and fauna. Several types of potential intake systems were studied. The heights of vertical barriers were varied, and the surface area of the bases for the vertical barriers was changed. Additionally, various flow conditions such as high and low tide were examined, and these data were compared with available literature. Simulations were also performed without vertical velocity limiters to understand their importance.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:352574
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2024-07-12 07:46:58