Abstract
Addictive manufacturing (AM) or 3D printing has a huge potential in building products especially in a fabrication process. Fused deposition modelling is one of AM technologies that rapidly growing due to its ability to fabricate complex geometric parts with lower cost. However, this technique requires further improvement and further investigation due to the shortcomings such as poor surface finish and low mechanical strength. This work is to determine the best printing orientation to print a model for different mechanical properties, namely the tensile strength, impact strength, and hardness. ABS specimens are printed out according to the ASTM D638, ASTM D785, and ASTM D256 standard for each mechanical property. Experiments were conducted to investigate the mechanical properties. Samples printed in YZ (on edge) direction showed better tensile and impact behaviors than samples printed in XY and ZX directions. However, XY-axis (flat) is the best orientation if maximum hardness is the requirement.
| Original language | English |
|---|---|
| Title of host publication | Enabling Industry 4.0 through Advances in Manufacturing and Materials |
| Subtitle of host publication | Selected Articles from iM3F 2021 |
| Publisher | Springer |
| Pages | 75-85 |
| Number of pages | 11 |
| ISBN (Electronic) | 9789811928901 |
| ISBN (Print) | 9789811928895 |
| DOIs | |
| Publication status | Published - 26 Aug 2022 |
| Event | Innovative Manufacturing, Mechatronics and Materials Forum 2021 - Virtual, Online Duration: 20 Sept 2021 → 20 Sept 2021 |
Publication series
| Name | Lecture Notes in Mechanical Engineering |
|---|---|
| ISSN (Print) | 2195-4356 |
| ISSN (Electronic) | 2195-4364 |
Conference
| Conference | Innovative Manufacturing, Mechatronics and Materials Forum 2021 |
|---|---|
| Abbreviated title | iM3F 2021 |
| City | Virtual, Online |
| Period | 20/09/21 → 20/09/21 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 9 Industry, Innovation, and Infrastructure
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SDG 12 Responsible Consumption and Production
Keywords
- Additive manufacturing
- Fused deposition modeling
- Fused filament fabrication
- Hardness
- Impact strength
- Tensile strength
- 3D printing
ASJC Scopus subject areas
- Automotive Engineering
- Aerospace Engineering
- Mechanical Engineering
- Fluid Flow and Transfer Processes
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