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Title:Eksperimentalno določanje K faktorja pri upogibanju pločevine : diplomsko delo
Authors:ID Planko, Maja (Author)
ID Župerl, Uroš (Mentor) More about this mentor... New window
ID Žibret, Andrej (Comentor)
Files:.pdf VS_Planko_Maja_2024.pdf (1,33 MB)
MD5: 18D0DA35DB0EA6F1CD4191F3AA546FC4
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:V diplomskem delu obravnavamo optimizacijo K faktorja za upogibanje pločevine v podjetju, ki uporablja programski paket SolidWorks za določanje razvite mere pločevine. Trenutno uporabljeni enotni K faktor 0,25 ne zagotavlja vedno pravilnih rezultatov, kar vodi do nepravilnih končnih geometrij in otežene sestave komponent. Glavni cilj dela je zmanjšati odstopanja končnih mer preoblikovane pločevine z eksperimentalnim določanjem novih vrednosti K faktorja, specifičnih za material S355J2C+N. Testni kosi bodo zakrivljeni na različne kote, nato pa bodo izvedene meritve za izračun novih K faktorjev. Ugotovitve bodo primerjane s trenutno uporabljenimi vrednostmi, pri čemer pričakujemo manjša odstopanja pri uporabi novih K faktorjev.
Keywords:pločevina, upogibanje, krivljenje, nevtralna os, K faktor, dodatek za upogib, odvzem pri upogibu
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[M. Planko]
Year of publishing:2024
Number of pages:1 spletni vir (1 datoteka PDF (X, 30 f.))
PID:20.500.12556/DKUM-89731 New window
UDC:621.89(043.2)
COBISS.SI-ID:209522691 New window
Publication date in DKUM:20.09.2024
Views:232
Downloads:185
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:08.08.2024

Secondary language

Language:English
Title:Experimental determination of the K factor in sheet metal bending
Abstract:The thesis optimizes the K factor for sheet metal bending using SolidWorks. The current K factor of 0.25 often leads to inaccurate results and assembly issues. The goal is to minimize deviations by determining new K factors for S355J2C+N material through experiments. Test pieces will be bent at various angles, and measurements will be used to calculate new K factors. These findings will be compared to the current values, aiming for reduced deviations with the new K factors.
Keywords:sheet metal, bending, neutral line, K factor, bend deduction, bend allowance


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