Your browser does not allow JavaScript!
JavaScript is necessary for the proper functioning of this website. Please enable JavaScript or use a modern browser.
|
|
SLO
|
ENG
|
Cookies and privacy
DKUM
EPF - Faculty of Business and Economics
FE - Faculty of Energy Technology
FERI - Faculty of Electrical Engineering and Computer Science
FF - Faculty of Arts
FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture
FKBV - Faculty of Agriculture and Life Sciences
FKKT - Faculty of Chemistry and Chemical Engineering
FL - Faculty of Logistic
FNM - Faculty of Natural Sciences and Mathematics
FOV - Faculty of Organizational Sciences in Kranj
FS - Faculty of Mechanical Engineering
FT - Faculty of Tourism
FVV - Faculty of Criminal Justice and Security
FZV - Faculty of Health Sciences
MF - Faculty of Medicine
PEF - Faculty of Education
PF - Faculty of Law
UKM - University of Maribor Library
UM - University of Maribor
UZUM - University of Maribor Press
COBISS
Faculty of Business and Economic, Maribor
Faculty of Agriculture and Life Sciences, Maribor
Faculty of Logistics, Celje, Krško
Faculty of Organizational Sciences, Kranj
Faculty of Criminal Justice and Security, Ljubljana
Faculty of Health Sciences
Library of Technical Faculties, Maribor
Faculty of Medicine, Maribor
Miklošič Library FPNM, Maribor
Faculty of Law, Maribor
University of Maribor Library
Bigger font
|
Smaller font
Introduction
Search
Browsing
Upload document
For students
For employees
Statistics
Login
First page
>
Show document
Show document
Title:
PRIPRAVA TRIDIMENZIONALNEGA MODELA ZA TISKANJE S 3D-TISKALNIKOM
Authors:
ID
Ratajc, Gregor
(Author)
ID
Verber, Domen
(Mentor)
More about this mentor...
Files:
UNI_Ratajc_Gregor_2014.pdf
(22,40 MB)
MD5: F4EE5093C802E3BBBD52269BC9FECBA2
Language:
Slovenian
Work type:
Undergraduate thesis
Typology:
2.11 - Undergraduate Thesis
Organization:
FERI - Faculty of Electrical Engineering and Computer Science
Abstract:
Predstavili bomo postopek priprave trirazsežnega modela, opisanega v podatkovnem zapisu STL za slojevito tiskanje s 3D-tiskalnikom. Postopek v angleščini imenujemo tudi "slicing" in je že implementiran v nekaterih komercialnih in odprtokodnih rešitvah. Preučili bomo temeljne algoritme in procedure, s katerimi lahko zasnujemo takšno rešitev. Nato jo bomo implementirali in preizkusili. Posvetili se bomo izgradnji topologije mreže iz neurejenega seznama trikotnikov v standardnem teselacijskem jeziku STL (ang. Standard Tesselation Language), ki jo bomo razrezali na uniformno debele vzporedne plasti s koračnim algoritmom. Nato bomo v obrisih posameznih plasti določili pot tiskanja po obrisnem in črtastem vzorcu. Potem bomo poiskali najbližjo pot skozi povezane segmente poti z uporabo štiriškega drevesa in jo zapisali v formatu G-code tako, da bodo režijske poti med posameznimi segmenti poti kar najkrajše. Implementacijo bomo zasnovali v jeziku Python in jo preizkusili na napravi Prusa Mendel 2. generacije.
Keywords:
slojevite tehnologije
,
FDM
,
FFF
,
3D-tiskanje
,
aditivne tehnologije
,
STL
,
G-code
,
RepRap
,
obrezovanje mnogokotnikov
,
štiriška drevesa
Place of publishing:
Maribor
Publisher:
[G. Ratajc]
Year of publishing:
2014
PID:
20.500.12556/DKUM-44266
UDC:
004.946.021(043.2)
COBISS.SI-ID:
17993238
NUK URN:
URN:SI:UM:DK:TXAJ4NYW
Publication date in DKUM:
04.06.2014
Views:
2718
Downloads:
265
Metadata:
Categories:
KTFMB - FERI
Cite this work
Plain text
BibTeX
EndNote XML
EndNote/Refer
RIS
ABNT
ACM Ref
AMA
APA
Chicago 17th Author-Date
Harvard
IEEE
ISO 690
MLA
Vancouver
:
RATAJC, Gregor, 2014,
PRIPRAVA TRIDIMENZIONALNEGA MODELA ZA TISKANJE S 3D-TISKALNIKOM
[online]. Bachelor’s thesis. Maribor : G. Ratajc. [Accessed 28 March 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=44266
Copy citation
Average score:
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
(0 votes)
Your score:
Voting is allowed only for
logged in
users.
Share:
Similar works from our repository:
Onkološko genetsko svetovanje
Dedni rak
Onkološko genetsko svetovanje
Onkološko genetsko svetovanje pri raku dojk
Genetic Counseling and Testing in Oncology : Attitude, Understanding and Practice of Primary Care Physicians
Similar works from other repositories:
Nurses role in genetic counseling of hereditary breast cancer
Use of genetic testing in breed organizations of American Quarter Horses
Optimization of managing the queue list of the department of genetics of the Institute of Oncology in Ljubljana
BRCA1/2 STATUS AND CLINICO-PATHOLOGIC CHARACTERISTICS OF PATIENTS WITH DOUBLE PRIMARY BREAST AND OVARIAN CANCERAND OF PATIENTS WITH EPITHELIAL OVARIAN CANCER
Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.
Secondary language
Language:
English
Title:
PREPARATION OF THREE-DIMENSIONAL MODEL FOR 3D PRINTING
Abstract:
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.
Keywords:
layered technologies
,
FDM
,
FFF
,
3D printing
,
additive manufacturing
,
STL
,
G-code
,
RepRap
,
polygon clipping
,
quad trees
Comments
Leave comment
You must
log in
to leave a comment.
Comments (0)
0 - 0 / 0
There are no comments!
Back
