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master's thesis
Numerička analiza strujanja fluida i prijelaza topline u ispušnom kućištu plinske turbine
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2015. urn:nbn:hr:235:779059
Vranjić, Nikola
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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Vranjić, N. (2015). Numerička analiza strujanja fluida i prijelaza topline u ispušnom kućištu plinske turbine (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:779059

Vranjić, Nikola. "Numerička analiza strujanja fluida i prijelaza topline u ispušnom kućištu plinske turbine." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2015. https://urn.nsk.hr/urn:nbn:hr:235:779059

Vranjić, Nikola. "Numerička analiza strujanja fluida i prijelaza topline u ispušnom kućištu plinske turbine." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2015. https://urn.nsk.hr/urn:nbn:hr:235:779059

Vranjić, N. (2015). 'Numerička analiza strujanja fluida i prijelaza topline u ispušnom kućištu plinske turbine', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 12 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:779059

Vranjić N. Numerička analiza strujanja fluida i prijelaza topline u ispušnom kućištu plinske turbine [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2015 [cited 2024 December 12] Available at: https://urn.nsk.hr/urn:nbn:hr:235:779059

N. Vranjić, "Numerička analiza strujanja fluida i prijelaza topline u ispušnom kućištu plinske turbine", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:235:779059

Metadata
TitleNumerička analiza strujanja fluida i prijelaza topline u ispušnom kućištu plinske turbine
Title (english)Numerical analysis of fluid flow and heat transfer in the gas turbine exhaust housing
AuthorNikola Vranjić
MentorŽeljko Tuković (mentor)
MentorZvonimir Guzović (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2015-01-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Process Energy Engineering
Abstract
U ovom se radu razmatra utjecaj hlađenja stijenke linera ispušnog kućišta plinske turbine na temperaturna naprezanja. Na početku rada se daje matematički model, a zatim metodom kontrolnih volumena diskretizirane jednadžbe svedene na sustav algebarskih jednadžbi. Drugi dio opisuje izradu mreže, postavljanje numeričkog modela koji će se rješavati, daju se svojstva materijala te početni i rubni uvjeti potrebni za rješavanje diskretiziranog matematičkog modela. Nakon numeričke simulacije za koju je korišten programski paket OpenFOAM, daje se analiza rezultata i zaključci te lista potencijalnih rješenja problema temperaturnog naprezanja.
Abstract (english)
This thesis deals with gas turbine exhaust housing liner and liner cooling induced thermal stresses. In the first parts of this thesis, mathematical model and its corresponding finite volume discretization are given in the form of system of algebraic equations. Second part is all about the process of setting the case up, including mesh generation, material properties and initial and boundry conditions. OpenFOAM is used for numerical simulation, after which results and their analysis are given. Based on conclusions coming from results, some potential solutions are provided with their possible pros and cons.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:779059
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 In copyright icon
Created on2019-05-22 12:33:37