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Title:Analiza mehanskih lastnosti jekel pri povišanih temperaturah obratovanja : magistrsko delo
Authors:ID Barbič, Luka (Author)
ID Praunseis, Zdravko (Mentor) More about this mentor... New window
ID Sredenšek, Klemen (Comentor)
Files:.pdf MAG_Barbic_Luka_2023.pdf (7,14 MB)
MD5: B9D9C83C374558D922B738DEAE0E8529
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FE - Faculty of Energy Technology
Abstract:Glavni cilj magistrskega dela je analiza mehanskih lastnosti jekel pri povišanih temperaturah obratovanja. Podrobno je predstavljena osnovna zgradba kovin, kristalnih struktur in natezni preizkus, ki je temelj za določanje lastnosti materialov. Natezni preizkus je standardiziran postopek, katerega predpisujeta ISO 6892-1 in ISO 6892-2, ki podajata pogoje za testiranje materialov. Cilj naloge je bil ugotoviti, kako se mehanske lastnosti jekla spreminjajo s povečevanjem temperature, ter kako na mehanske lastnosti jekla vpliva količina železa in ostalih legirnih elementov. Pri določanju vpliva temperature in kemijske sestave na mehanske lastnosti jekla smo izvedli kemijsko analizo vzorcev in natezni preizkus, ki se je izvajal v temperaturnem območju od 90 °C do 250 °C.
Keywords:jeklo, mehanske lastnosti, natezni preizkus, temperatura
Place of publishing:Maribor
Place of performance:Krško
Publisher:[L. Barbič]
Year of publishing:2023
Number of pages:XVII, 91 str.
PID:20.500.12556/DKUM-83647 New window
UDC:669.14:620.17(043.2)
COBISS.SI-ID:154221059 New window
Publication date in DKUM:01.06.2023
Views:500
Downloads:56
Metadata:XML DC-XML DC-RDF
Categories:FE
:
BARBIČ, Luka, 2023, Analiza mehanskih lastnosti jekel pri povišanih temperaturah obratovanja : magistrsko delo [online]. Master’s thesis. Maribor : L. Barbič. [Accessed 24 March 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=83647
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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:20.01.2023

Secondary language

Language:English
Title:Analysis of mechanical properties of steels at elevated operating temperatures
Abstract:The main objective of the MSc thesis is to analyse the mechanical properties of steels at elevated operating temperatures. The basic structure of metals, crystal structures and the tensile test, which is the basis for determining the properties of materials, are presented in detail. Tensile testing is a standardised procedure prescribed by ISO 6892-1 and ISO 6892-2, which specify the conditions for testing materials. The aim of the thesis was to determine how the mechanical properties of steel change with increasing temperature, and how the mechanical properties of steel are affected by the amount of iron and other alloying elements. To determine the effect of temperature and chemical composition on the mechanical properties of the steel, chemical analysis of the samples and tensile tests were carried out over a temperature range of 90 °C to 250 °C.
Keywords:steel, mechanical properties, tensile test, elevated temperature


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