20.500.12556/DKUM-54043 Konstruiranje, analiza in ovrednotenje lastne cene zložljivega ležalnika Design, analysis and cost evaluation of a folding deck chair V diplomskem delu so predstavljeni postopki konstrukcije, statične analize in kalkulacije lastne cene zložljivega ležalnika. Gre za izdelek, ki združuje funkcije ležalnika in vozička. Rešuje problem neudobnega ležišča in napornega prenašanja stvari na plažo. Ker je izdelek namenjen širšemu trgu, ga je bilo potrebno ovrednotiti in analizirati z ekonomskega in mehanskega vidika. Najprej so opredeljene zahteve izdelka, nato so predstavljeni sestavni elementi in tri možne oblike zložljivega ležalnika. Poiskali smo kritična mesta ob obremenitvi, ki smo jih nadaljnje analizirali. Ovrednotili smo lastno ceno, ki znaša 63,65 € in prodajno ceno izdelka, ki znaša 89,90 €. Uporabili smo analitične preračune, kot tudi moderne metode, s katerimi smo oblikovali in numerično analizirali zložljivi ležalnik. Dokazali smo, da bo lahko ležalnik prenašal breme človeka mase 120 kg. V preračunih smo upoštevali varnostni faktor v = 2. This thesis presents the construction methods, static analysis and cost price calculation of a folding deck chair. It is a product that combines the functions of a deck chair and a stroller. It solves the problem of uncomfortable laying ground and tough transportation of equipment to the beach. Since the product is intended for a wider market, it was necessary to evaluate the price of the product from both the economical and mechanical points of view. Firstly we defined the product's requirements, then presented the constituent elements and all possible forms of a folding deck chair. We identified critical points under load, which were further analyzed. Our evaluated cost price amounts to 63,65 €, and the evaluated selling price amounts to 89,90 €. We designed and numerically analyzed the product by using analytical adjustments as well as modern methods. Our results show that the deck chair can hold up to 120kg. This calculation is based on a safety factor of v=2. zložljiv ležalnik konstruiranje MKE analiza lastna cena folding deck chair design FEM analysis cost evaluation true true false [J. Marolt] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2015-08-19 10:34:17 2015-10-20 11:33:52 2022-06-04 03:10:19 2021-05-10 03:27:22 2015 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 [004.896:621-11]+657.478(043.2) 19173142 URN:SI:UM:DK:AM0JBLDX UN_Marolt_Jakob_2015.pdf UN_Marolt_Jakob_2015.pdf 1 31D931E1BCAAC878CA1C2BC3D28C61D2 613da85ec1790790052a175dcd3e724f1a5821bf3d1fdb5c220c8e3dc9ad4844 b8a190e9-7c0b-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=79080 Fakulteta za strojništvo 0 0 0