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Title:Numerična analiza aerodinamike dveh zaporedno vozečih vozil pri različnih medsebojnih razdaljah : diplomsko delo
Authors:ID Pečnik, Tjaša (Author)
ID Zadravec, Matej (Mentor) More about this mentor... New window
ID Kotnik, Gregor (Comentor)
Files:.pdf UN_Pecnik_Tjasa_2019.pdf (2,31 MB)
MD5: 875F02D4EBA7DAFAFF5556B2DE490C9B
PID: 20.500.12556/dkum/236c3a23-29f3-4821-86d2-a23578cb1e69
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Tema diplomskega dela je numerična analiza vpliva medsebojne razdalje vožnje dveh zaporedno vozečih vozil ter ugotavljanje, kakšna razdalja je iz vidika aerodinamike najprimernejša. Analize so bile izvedene za dva enaka kombija, katera vozita s hitrostjo 80 km/h. Na podlagi dobljenih rezultatov so bili izračunani koeficienti upora, ki vplivajo na posamezne kombije. Ugotovljeno je bilo, da je pri teh določenih pogojih najprimernejša medsebojna razdalja treh dolžin vozila.
Keywords:numerična analiza, računalniška dinamika tekočin (RDT), aerodinamika, simulacija, koeficient upora
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[T. Pečnik]
Year of publishing:2019
Number of pages:XI, 37 f.
PID:20.500.12556/DKUM-74584 New window
UDC:629.5.015.3:519.6(043.2)
COBISS.SI-ID:22979350 New window
NUK URN:URN:SI:UM:DK:CIOAXKI7
Publication date in DKUM:20.09.2019
Views:1250
Downloads:113
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:31.08.2019

Secondary language

Language:English
Title:Numerical Analysis of the Aerodynamics of Two Consecutive Driving Vehicles at Different Inter-Driving Distances
Abstract:The topic of this bachelor thesis is a numerical analysis of the influence of inter-driving distances between two consecutive vehicles in motion, and the assessment of the most suitable inter-driving distance in relation to aerodynamics. Analyses were carried out on two identical vans, driven at the speed of 80 km/h. Based on the results, drag coefficients for each individual van were calculated. It was discovered that the optimal inter-driving distance for previously described conditions is the distance of three vehicle lengths
Keywords:numerical analysis, computational fluid dynamics (CFD), aerodynamics, simulation, drag coefficient


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