20.500.12556/RUL-101649 Alternativna izvedba hlajenja gravurne plošče Alternative method of cooling die casting inserts Pri orodju za tlačno litje vedno naletimo na problem hlajenja orodja. Ker smo s konvencionalnimi načini precej omejeni, smo izdelali konstrukcijo z alternativnim načinom hlajenja. Izdelali smo numerično analizo in ustreznost robnih pogojev validirali na podlagi meritev temperatur na orodju. Analizo temperatur na obstoječi konstrukciji smo primerjali z alternativno in nato ta model še dodatno optimirali. With the die casting tool, we always encounter the problem of cooling the tool. Since conventional ways are quite limited, we have constructed a design with an alternative cooling method. We made a numerical analysis and the validity of the boundary conditions was validated based on the measurements of the temperatures on the tool. The analysis of the temperatures on the existing construction was compared with the alternative, and then this model was further optimized. tlačno litje hlajenje toplotna analiza orodje maska gravurna plošča tesnjenje die casting cooling thermal analysis tool mask die insert sealing true false false [G. Zupančič] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2018-06-23 07:45:05 2018-06-23 07:45:18 2023-10-24 09:17:51 0000-00-00 00:00:00 2018 0 Ljubljana 0 XXII, 66 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 2019-06-21 519.6:536:621.74.043(043.2) 204597 16140059 1762.pdf 1762.pdf 1 D055B44BE501EA49FFB9DF4B8E92A1D3 2aa2056ac9ea8e9bd57e4ffd1e1d5894776524a784de022cd93b1e0f6daa3f43 5821bc88-a1b5-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=111775 Fakulteta za strojništvo 0 0 0