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undergraduate thesis
Analiza strujanja oko pojednostavljenog modela automobila pomoću FEM rješavača
2020. urn:nbn:hr:190:527932
Par, Filip
University of Rijeka
Faculty of Engineering
Department of Fluid Mechanics and Computational Engineering
Section of Fluid Mechanics and Hydraulic Machines

Cite this document

Par, F. (2020). Analiza strujanja oko pojednostavljenog modela automobila pomoću FEM rješavača (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:527932

Par, Filip. "Analiza strujanja oko pojednostavljenog modela automobila pomoću FEM rješavača." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:190:527932

Par, Filip. "Analiza strujanja oko pojednostavljenog modela automobila pomoću FEM rješavača." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:190:527932

Par, F. (2020). 'Analiza strujanja oko pojednostavljenog modela automobila pomoću FEM rješavača', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 28 January 2025, https://urn.nsk.hr/urn:nbn:hr:190:527932

Par F. Analiza strujanja oko pojednostavljenog modela automobila pomoću FEM rješavača [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2020 [cited 2025 January 28] Available at: https://urn.nsk.hr/urn:nbn:hr:190:527932

F. Par, "Analiza strujanja oko pojednostavljenog modela automobila pomoću FEM rješavača", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:190:527932

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Metadata
TitleAnaliza strujanja oko pojednostavljenog modela automobila pomoću FEM rješavača
Title (english)Airflow analysis around a simplified car model with FEM solver
AuthorFilip Par
MentorZoran Čarija (mentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
Committee memberZoran Čarija (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Fluid Mechanics and Computational Engineering)
(Section of Fluid Mechanics and Hydraulic Machines)
Rijeka
Defense date and country2020-09-15, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom radu provedena je numerička analiza protoka oko pojednostavljenog modela automobila. Prvi dio rada predstavlja teorijsku osnovu, a osnovni principi mehanike fluida koji definiraju protok oko tijela opisani su u drugom dijelu. Nakon svega izvedena je numerička simulacija protoka oko Ahmed tijela s prikazanim rezultatima za dva različita rješavača Ansys Fluent i Altair AcuSolve. Izvedeno je ukupno 12 simulacija za 3 različite konfiguracije. Usporedba s eksperimentalnim podacima otkrila je sličnosti i izvrsno slaganje između CFD-a i eksperimenta za određene odjeljke, dok u nekim slučajevima razlike su značajne.
Abstract (english)
In this study a numerical analysis of the flow around the simplified car model is conducted. First part of the thesis presents theoretical basis. Basic principles of fluid mechanics which define the flow around the body are described in second part. Finally, numerical simulation of the flow around the Ahmed body is conducted with results for two distinct solvers Ansys Fluent and Altair Acusolve presented. In total 12 simulations were conducted for 3 different configurations. Comparison with the experimental data revealed similarities and excellent agreement between CFD and experiment for certain sections, whereas in some cases disparities were significant.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:527932
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
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Created on2021-10-04 07:44:55