Jezik: | Slovenski jezik |
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Leto izida: | 2014 |
Tipologija: | 2.11 - Diplomsko delo |
Organizacija: | UM FERI - Fakulteta za elektrotehniko, računalništvo in informatiko |
Založnik: | [G. Ratajc] |
UDK: | 004.946.021(043.2) |
COBISS: | 17993238 |
Št. ogledov: | 1929 |
Št. prenosov: | 138 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
Sekundarni jezik: | Angleški jezik |
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Sekundarni naslov: | PREPARATION OF THREE-DIMENSIONAL MODEL FOR 3D PRINTING |
Sekundarni povzetek: | In the following thesis we will describe the process of preparation of 3D models described in standard tesselation language STL (Standard Tesselation Language) for layered 3D printing. The process is also known as “slicing” and is already implemented in various commercial and open-source solutions. We will describe fundamental algorithms and procedures that are necessary for implementation of such a solution. The procedure will be presented and implemented in the following steps. Firstly the STL will be parsed into a disconnected mesh of triangles. In the next step we will construct the topological information of the mesh. After that the model will be sliced with uniform slice thickness using the marching algorithm for contour creation. Each slice will be filled with contour offsets and connected parallel line pattern. After that we will try to find an optimal way of printing the produced path using quad trees so that travel moves between connected path segments will be as short as possible. In the end the result will be presented in G-code format. The solution that implements the mentioned procedure will be written in Python programming language and tested on a device Prusa Mendel of 2nd generation. |
Sekundarne ključne besede: | layered technologies;3D printing;additive manufacturing;polygon clipping;quad trees; |
URN: | URN:SI:UM: |
Vrsta dela (COBISS): | Diplomsko delo |
Komentar na gradivo: | Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Informatika |
Strani: | XIV, 87 str. |
ID: | 8729235 |