20.500.12556/RUL-176465 Zasnova in testiranje majhnega hidravličnega agregata Design and testing of a small hydraulic unit V mobilni hidravliki in strojegradnji se pogosto pojavi potreba po manjših in kompaktnih hidravličnih sistemih. Zaradi omejene ponudbe tovrstnih sistemov in agregatov na tržišču, je bil cilj te diplomske naloge zasnovati in izdelati majhen in čim lažji hidravlični agregat, ki se bo lahko uporabljal v najrazličnejših aplikacijah za potrebe mobilne hidravlike. Namen naloge je bil raziskati trg že obstoječih majhnih agregatov in hidravličnih komponent ter zasnovati konkurenčen agregat po zmogljivostih, velikosti in masi. Po uspešni zasnovi smo izdelali potrebne komponente na obdelovalnih strojih ter kupili vse standardne sestavne dele. Sledila sta sestava hidravličnega agregata v celoto ter testiranje osnovnih parametrov agregata. Na koncu smo z namenom zmanjšanja mase agregata izvedli tudi topološko optimizacijo hidravličnega bloka, ki je primeren za nadaljnjo izdelavo s tehnologijo 3D tiska kovin. In mobile hydraulics and mechanical engineering, there is often a need for smaller and more compact hydraulic systems. Due to the limited availability of such systems and power units on the market, the goal of this thesis was to design and manufacture a small and lightweight hydraulic power unit that can be used in a wide range of mobile hydraulics applications. The work aimed to research the market for existing small power packs and hydraulic components and to develop a power pack that is competitive in terms of performance, size, and weight. After a successful design phase, the required components were manufactured using machining tools, and all standard parts were procured. This was followed by the assembly of the hydraulic power unit and the testing of its basic parameters. To reduce the mass of the power unit, we performed a topological optimization of the hydraulic block, which is suitable for further manufacturing using metal 3D printing technology. hidravlični agregati hidravlika prostorsko modeliranje hidravlične komponente testiranje topološka optimizacija hydraulic power units hydraulics 3D modeling hydraulic components testing topology optimization true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-12-02 08:30:26 2025-12-02 08:30:36 2025-12-21 04:09:00 0000-00-00 00:00:00 2025 0 0 XX , 62 str. 2025 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.22:519.6:004.925.8(043.2) 280034 261836547 45439.pdf 45439.pdf 1 D07597A5628016A061FDA7104ED21110 dd2d7b53d77f66bf2f3c0a16b495eebec327a28a6865909be2698210fb0643e5 6a089fd4-cf50-11f0-9328-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=222803 Fakulteta za strojništvo 0 0 0