The Influence of the Number of Layers and the Raster Angle on the Mechanical Properties of 3D Printed Materials

被引：0

作者：

Durovic, Strahinja ^{[1
]}

Lazarevic, Dragan ^{[1
]}

Milovanovic, Vladimir ^{[2
]}

Misic, Milan ^{[3
]}

Sarkocevic, Zivce ^{[1
]}

机构：

[1] Univ Pristina, Fac Tech Sci, Kneza Milosa 7, Kosovska Mitrovica 38220, Serbia

[2] Univ Kragujevac, Fac Engn, Sestre Janjic 6, Kragujevac 34000, Serbia

[3] Kosovo & Metohija Acad Appl Studies, Higher Tech Sch Profess Studies Zvecan, Dositeja Obradovic Bb, Leposavic 38218, Serbia

来源：

TEHNICKI VJESNIK-TECHNICAL GAZETTE | 2024年 / 31卷 / 06期

关键词：

3D printing; mechanical properties; raster angle; tensile strength; wall layers; FDM; PARAMETERS; BEHAVIOR;

D O I：

10.17559/TV-20240325001430

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

3D printing represents one of the newer production technologies which are becoming more and more important. The widening range of materials used in 3D printing leads to the need to examine their mechanical properties. 3D printing parameters such as infill pattern, building orientation, layer thickness, number of layers in the wall and air gap have a great influence on the mechanical properties. In this study, the mechanical properties were examined from the perspective of the influence of the raster angle and the change in the number of layers in the wall. Three different materials were tested, PLA, PETG and ABS. The results showed that the highest tensile strength was obtained with PETG material, and the lowest with ABS. From the aspect of the influence of the printing parameters, we can conclude that the building orientation and the number of layers in the wall have influence on mechanical properties of the material.

引用

页码：1892 / 1897

页数：6

共 50 条

[31] Buildability and Mechanical Properties of 3D Printed Concrete
Joh, Changbin
Lee, Jungwoo
Bui, The Quang
Park, Jihun
Yang, In-Hwan
MATERIALS, 2020, 13 (21) : 1 - 24
[32] Mechanical and Thermal Properties of 3D Printed Polycarbonate
Bahar, Anis
Belhabib, Sofiane
Guessasma, Sofiane
Benmahiddine, Ferhat
Hamami, Ameur El Amine
Belarbi, Rafik
ENERGIES, 2022, 15 (10)
[33] MECHANICAL PROPERTIES OF 3D PRINTED BIOMIMICKED COMPOSITES
Allameh, Seyed M.
Miller, Roger
Allameh, Hadi
PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2018, VOL 12, 2019,
[34] Mechanical Properties of 3D Printed Orthodontic Retainers
Firlej, Marcel
Zaborowicz, Katarzyna
Zaborowicz, Maciej
Firlej, Ewa
Domagala, Ivo
Pieniak, Daniel
Igielska-Kalwat, Joanna
Dmowski, Artur
Biedziak, Barbara
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2022, 19 (09)
[35] Mechanical properties of 3D printed polymer specimens
Sagias, V. D.
Giannakopoulos, K. I.
Stergiou, C.
1ST INTERNATIONAL CONFERENCE OF THE GREEK SOCIETY OF EXPERIMENTAL MECHANICS OF MATERIALS (GSEMM), 2018, 10 : 85 - 90
[36] Evaluation of fracture properties of 3D printed high impact polystyrene according to essential work of fracture: Effect of raster angle
Sajjadi, Seyyed Ali
Ghasemi, Faramarz Ashenai
Rajaee, Pouya
Fasihi, Mohammad
ADDITIVE MANUFACTURING, 2022, 59
[37] Influence of LLDPE on the mechanical properties improvement of 3D printed POE/LLDPE blends
Liu, Tiejun
Chen, Ke
JOURNAL OF VINYL & ADDITIVE TECHNOLOGY, 2024, 30 (04): : 983 - 996
[38] Mechanical properties of 3D printed mouthguards: Influence of layer height and device thickness
Sousa, Ana M.
Pinho, Ana C.
Piedade, Ana P.
MATERIALS & DESIGN, 2021, 203
[39] Influence of an Extreme Environment on the Tensile Mechanical Properties of a 3D Printed Thermoplastic Polymer
Torres, Jose
Onwuzurike, Otito
McClung, Amber J. W.
Ocampo, Juan D.
MECHANICS OF ADDITIVE AND ADVANCED MANUFACTURING, VOL 8, 2019, : 67 - 69
[40] A study on the influence of process parameters on the Mechanical Properties of 3D printed ABS composite
Christiyan, K. G. Jaya
Chandrasekhar, U.
Venkateswarlu, K.
2ND INTERNATIONAL MANUFACTURING ENGINEERING CONFERENCE AND 3RD ASIA-PACIFIC CONFERENCE ON MANUFACTURING SYSTEMS (IMEC-APCOMS 2015), 2016, 114

← 1 2 3 4 5 →