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Title:PREHOD IZ MERITEV NA SIMULACIJSKI 3D IN 1D MODEL ZGOREVANJA ZA DIZELSKI DI MOTOR
Authors:ID Gotlih, Janez (Author)
ID Škerget, Leopold (Mentor) More about this mentor... New window
ID Samec, Niko (Comentor)
Files:.pdf UNI_Gotlih_Janez_2010.pdf (1,61 MB)
MD5: 77BA6D4755CF2C1738CA5BB276CDC761
PID: 20.500.12556/dkum/2018eb28-a7c1-46b0-b25b-3cf434adaff0
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Zgorevanje v dizelskih motorjih je mogoče simulirati s pomočjo programske opreme, ki je danes na trgu že zelo razširjena. Vedno bo ostajalo število neraziskanih področij, ki se odkrivajo ob vpeljavi teh simulacijskih orodij. V tej nalogi sem na podlagi meritev in 3D, Fire simulacij sestavil 1D, Boost simulacijski model DI-dizelskega motorja z MCC-modelom zgorevanja, ki sem ga nato nastavil/umeril in rezultate primerjal z meritvami. Ujemanje je pokazalo, da je izbrana metoda dobra in da so simulacijski prijemi sposobni napovedovati trende obnašanja motorjev pri različnih obratovalnih pogojih. V prihodnosti je mogoče naredi še veliko, da se 1D- in 3D-simulacije zgorevanja dodatno zbližajo.
Keywords:zgorevanje, dizelski motorji, simulacijske metode, 1D- in 3D-simulacije motorjev, zgorevalni motorji
Place of publishing:Maribor
Publisher:[J. Gotlih]
Year of publishing:2010
PID:20.500.12556/DKUM-16847 New window
UDC:621.43
COBISS.SI-ID:15064598 New window
NUK URN:URN:SI:UM:DK:TBPHW3WB
Publication date in DKUM:07.12.2010
Views:2233
Downloads:189
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Secondary language

Language:English
Title:TRANSITION FROM MEASUREMENTS TO 3D AND 1D COMBUSTION SIMULATIONS FOR A DI DIESEL ENGINE
Abstract:Combustion in diesel engines can be simulated with the assistance of modern software that is wide spread on the market nowadays. There will always be a wide uncertain field which can be uncovered with implementation of these tools. In the presented diploma work I have constructed a 1D Boost model of a DI diesel engine with usage and calibration of MCC combustion model, based on measurement results and an available 3D Fire model. Analysis of the results showed that calibration method was successful and simulation tools are capable to predict engine behavior at different operating points. In the future, additional work can bring 1D and 3D combustion simulations even closer together.
Keywords:Combustion, Diesel engines, Simulation tools, 1D and 3D engine simulations, Combustion engines


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