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Faculty of Mechanical Engineering, Lj. (FSLJ)
  • Towards production of microfeatures on a custom-made stereolitographic DLP printer
    Valentinčič, Joško ...
    Stereolithographic digital light processing (DLP) printing is a liquid-based additive manufacturing process, where 3D parts are made by curing a photosensitive polymer kept in vat. In this paper, the ... in-house DLP printer is presented. It uses two spindles for coarse and fine positioning in z-axis. A printer resolution is determined by printing inclined channels of different depths. At this development level the resolution is below 100 [micro]m and it is to be further improved. Suitable process parameters are determined, a micromixer is manufactured and compared to the micromixer produced by casting. Better machining results are obtained by printing, but casting is more suitable for large scale production.
    Source: Proceedings in manufacturing systems. - ISSN 2067-9238 (Vol. 13, nr. 2, 2018, str. 51-55)
    Type of material - article, component part
    Publish date - 2018
    Language - english
    COBISS.SI-ID - 16377883

source: Proceedings in manufacturing systems. - ISSN 2067-9238 (Vol. 13, nr. 2, 2018, str. 51-55)

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