An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling
Rapid prototyping (RP) has been known as one of the advanced technology that grows tremendously over the few years. Fused Deposition Modeling (FDM) is one of the RP technologies, which is commonly used in producing three dimensional products. The study focus on the effect of dies angle in FDM nozzle...
| Main Authors: | , |
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| Format: | Proceeding Paper |
| Language: | English |
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Trans Tech Publication
2016
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/74630/ http://irep.iium.edu.my/74630/7/74630%20An%20Analysis%20on%20Finding%20the%20Optimum.pdf |
| _version_ | 1848787991833608192 |
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| author | Sukindar, Nor Aiman Mohd Ariffin, Mohd Khairol Anuar |
| author_facet | Sukindar, Nor Aiman Mohd Ariffin, Mohd Khairol Anuar |
| author_sort | Sukindar, Nor Aiman |
| building | IIUM Repository |
| collection | Online Access |
| description | Rapid prototyping (RP) has been known as one of the advanced technology that grows tremendously over the few years. Fused Deposition Modeling (FDM) is one of the RP technologies, which is commonly used in producing three dimensional products. The study focus on the effect of dies angle in FDM nozzle and finds the optimum angle know as natural convergent angle (2θo). Polylactic acid (PLA) has been chosen as the material due to lots of advantages including biodegradability and acts as the base material for reconstructive structure for bone material. Extruding PLA material effectively is utilized under simulation method and the data obtain has been recorded. Die angle has been varied from 80o until 160o and it shows a different effect in pressure drop. Pressure drop need to be observed as it affects the road width of scaffold design, thus affecting the quality of the extruded part. The natural convergence angle (2θo) should be closed as to the die angle (2α) in order to get stability and consistency scaffold design. The natural convergent angle is found at 130o and can be considered as optimum die angle. |
| first_indexed | 2025-11-14T17:33:44Z |
| format | Proceeding Paper |
| id | iium-74630 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T17:33:44Z |
| publishDate | 2016 |
| publisher | Trans Tech Publication |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-746302019-10-10T01:46:41Z http://irep.iium.edu.my/74630/ An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling Sukindar, Nor Aiman Mohd Ariffin, Mohd Khairol Anuar T175 Industrial research. Research and development Rapid prototyping (RP) has been known as one of the advanced technology that grows tremendously over the few years. Fused Deposition Modeling (FDM) is one of the RP technologies, which is commonly used in producing three dimensional products. The study focus on the effect of dies angle in FDM nozzle and finds the optimum angle know as natural convergent angle (2θo). Polylactic acid (PLA) has been chosen as the material due to lots of advantages including biodegradability and acts as the base material for reconstructive structure for bone material. Extruding PLA material effectively is utilized under simulation method and the data obtain has been recorded. Die angle has been varied from 80o until 160o and it shows a different effect in pressure drop. Pressure drop need to be observed as it affects the road width of scaffold design, thus affecting the quality of the extruded part. The natural convergence angle (2θo) should be closed as to the die angle (2α) in order to get stability and consistency scaffold design. The natural convergent angle is found at 130o and can be considered as optimum die angle. Trans Tech Publication 2016 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/74630/7/74630%20An%20Analysis%20on%20Finding%20the%20Optimum.pdf Sukindar, Nor Aiman and Mohd Ariffin, Mohd Khairol Anuar (2016) An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling. In: 2nd International Conference on Advanced Engineering and Technology (ICAET 2015), 11th-13th December 2015, Incheon, South Korea. https://www.scientific.net/AMM.835.254 10.4028/www.scientific.net/AMM.835.254 |
| spellingShingle | T175 Industrial research. Research and development Sukindar, Nor Aiman Mohd Ariffin, Mohd Khairol Anuar An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling |
| title | An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling |
| title_full | An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling |
| title_fullStr | An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling |
| title_full_unstemmed | An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling |
| title_short | An analysis on finding the optimum die angle of polylactic acid in fused deposition modelling |
| title_sort | analysis on finding the optimum die angle of polylactic acid in fused deposition modelling |
| topic | T175 Industrial research. Research and development |
| url | http://irep.iium.edu.my/74630/ http://irep.iium.edu.my/74630/ http://irep.iium.edu.my/74630/ http://irep.iium.edu.my/74630/7/74630%20An%20Analysis%20on%20Finding%20the%20Optimum.pdf |