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master's thesis
Numerička analiza izgaranja prirodnog plina u industrijskoj peći
2019. urn:nbn:hr:190:551237
Vlašić, Antonio
University of Rijeka
Faculty of Engineering
Department of Thermodynamics and Energy Engineering
Section of Thermodynamics and Thermal Engineering

Cite this document

Vlašić, A. (2019). Numerička analiza izgaranja prirodnog plina u industrijskoj peći (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:551237

Vlašić, Antonio. "Numerička analiza izgaranja prirodnog plina u industrijskoj peći." Master's thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:551237

Vlašić, Antonio. "Numerička analiza izgaranja prirodnog plina u industrijskoj peći." Master's thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:551237

Vlašić, A. (2019). 'Numerička analiza izgaranja prirodnog plina u industrijskoj peći', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 07 November 2024, https://urn.nsk.hr/urn:nbn:hr:190:551237

Vlašić A. Numerička analiza izgaranja prirodnog plina u industrijskoj peći [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2019 [cited 2024 November 07] Available at: https://urn.nsk.hr/urn:nbn:hr:190:551237

A. Vlašić, "Numerička analiza izgaranja prirodnog plina u industrijskoj peći", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:190:551237

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Metadata
TitleNumerička analiza izgaranja prirodnog plina u industrijskoj peći
Title (english)Numerical analysis of natural gas combustion in an industrial furnace
AuthorAntonio Vlašić
MentorPaolo Blecich (mentor)
MentorIgor Bonefačić (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
Committee memberRoberto Žigulić (član povjerenstva)
Committee memberOzren Bukovac (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Thermodynamics and Energy Engineering)
(Section of Thermodynamics and Thermal Engineering)
Rijeka
Defense date and country2019-05-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom radu numerički putem je simulirano izgaranje prirodnog plina u industrijskoj peći učina 300kW. Za simulaciju je korišten komercijalan softverski program FLUENT tvrtke ANSYS. Prikazan je matematički model koji opisuje izgaranje. Turbulencije su modelirane RANS (Reynolds Averaged Navier-Stokes) pristupom temeljen na Boussinesqovoj hipotezi turbulentne viskoznosti. Izgaranje je modelirano pomoću modela izgaranja bez prethodnog miješanja unutar programa FLUENT. Zračenje je modelirano pomoću DO modela zračenja. Prvi dio rada opisuje teoretska znanja vezana za teoriju izgaranja, dok se drugi dio odnosi na postavljanje simulacije gdje je opisan tijek provođenja numeričke simulacije. Na kraju su prikazani podaci dobiveni numeričkim i analitičkim putem.
Abstract (english)
At this study the combustion of an industrial furnace has been numerically simulated. For the simulation a commercial software FLUENT by the company ANSYS has been used. A mathematical model that describes the combustion can be examined at this paper. Turbulences were modeled by RANS (Reynolds Averaged Navier-Stokes) approach based on Boussinesq hypothesis of turbulent viscosity. Combustion has been modeled with a non premixed combustion model within the FLUENT software. Radiation was modeled by DO radiation model. First part of the study describes the theoretical knowledge of combustion theory, while the second part describs simulation set up and the entire simulation process. Numerical and analytical results are show at the end of the study.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:551237
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2019-07-19 09:25:06