20.500.12556/DKUM-82514 Določanje razvite dolžine pri upogibanju pločevine pri različnih procesnih pogojih upogibanja diplomsko delo visokošolskega strokovnega študijskega programa I. stopnje Determination of the straight length in sheet metal bending under different bending process conditions V diplomskem delu sem najprej na kratko predstavil podjetje Šeško d. o. o., nato pa postopke preoblikovanja pločevine in krivljenja oz. upogibanja pločevine, ki se v podjetju pogosto uporabljajo. V jedru diplomskega dela sem določal razvite dolžine pločevine pri različnih procesnih pogojih upogibanja. Uporabljal sem različne metode razvijanja in iskal najnatančnejšo. Za razvijanje sem uporabil tri različne metode: razvijanje s programoma SolidWorks in BySoft7 in razvijanje z lastnim pristopom oz. s preračuni. Preizkušanci so bili iz aluminija in nerjavečega jekla ter dveh različnih debelin. Krivljenje se je izvajalo na dveh različnih kombinacijah orodij. Po primerjavi in analizi rezultatov sem ugotovil, da je v našem primeru najbolj natančen postopek razvijanja pločevine s programom BySoft7. In my diploma thesis, I first briefly presented the company Šeško d. o. o., and then the processes of sheet metal transformation and bending of sheet metal, which are often used in the company. In the core of the task, I determined the developed lengths of the sheet, under different bending process conditions. I used different developing methods and was looking for the most accurate one. I used three different methods for development: development with SolidWorks and BySoft7 programs and development with my own approach or calculations. The test pieces were made of aluminum and stainless steel and of two different thicknesses. The bending was performed on two different combinations of tools. After comparing and analyzing the results, I found that in our case, the most accurate sheet metal development process is with the BySoft7 program. pločevina preoblikovanje razvita dolžina upogibanje pločevine flat lenght metal forming sheet metal sheet metal bending true true false [J. Oblonšek] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2022-08-23 14:47:46 2022-09-14 11:25:27 2023-06-23 03:06:14 0000-00-00 00:00:00 2022 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (IX, 37 f., [7] f. pril.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.98(043.2) 156477187 VS_Oblonsek_Jernej_2022.pdf VS_Oblonsek_Jernej_2022.pdf 1 26194582382B92CA82DB90B97A6F5535 6cef8ca464513d883ba90c167514ef08eb537b4dacd3aaf2d0ba171a6fc0c97b b6892091-26ac-11ed-bcde-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=160962 Fakulteta za strojništvo 0 0 0