Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire.
In tnis study, Polycaprolactone/Polylactide (PCL/PLA) was plasticized by Polyethylene Glycols (PEGs) with three different molecular weights (Mw=400, 6000 and 10,000g/mol) with the objective to determine the effect of different molecular weight and percentage of PEG on the mechanical properties of P...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Penerbit UTHM
2018
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| Online Access: | http://eprints.uthm.edu.my/3570/ http://eprints.uthm.edu.my/3570/1/AJ%202019%20%28139%29.pdf |
| _version_ | 1848888055650320384 |
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| author | Abdul Haq, Reazul Haq Marwah, Omar Mohd Faizan Abdol Rahman, Mohd Nasroll Ho, Fu Haw Abdullah, Haslina Ahmad, Said Tajul Ariffin, Ahmad Mubarak Hassan, Mohd Fahrul Yunos, Muhamad Zaini |
| author_facet | Abdul Haq, Reazul Haq Marwah, Omar Mohd Faizan Abdol Rahman, Mohd Nasroll Ho, Fu Haw Abdullah, Haslina Ahmad, Said Tajul Ariffin, Ahmad Mubarak Hassan, Mohd Fahrul Yunos, Muhamad Zaini |
| author_sort | Abdul Haq, Reazul Haq |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | In tnis study, Polycaprolactone/Polylactide (PCL/PLA) was plasticized by Polyethylene Glycols (PEGs)
with three different molecular weights (Mw=400, 6000 and 10,000g/mol) with the objective to determine the effect of different molecular weight and percentage of PEG on the mechanical properties of PCL/PLA/PEG composites. The effects of content and molecular weight of PEG on the mechanical properties of PCL/PLA/PEG were studied by tensile and impact tests. The tensile test were carried out using Instron 5567 Universal Testing Machine meanwhile the impact test were carried out using Charpy Impact Testing Machine. The results revealed that, increasing in molecular weight of PEG could significantly improve the tensile and impact strenght of PCL/PLA. The results also shows that with increasing molecular weight of PEG, the tensile strength and modulus of elasticity of PCL/PLA/PEG composite were also increased. However, with the increasing of PEG content from 5phr to 15phr on PCL/PLA/PEG composites, it decreases the tensile strength and Young's modulus. Meanwhile from the Charpy impact test, it shows that the impact strength of PCL/PLA/PEG composites increased as the molecular weight of PEG increased from 400 to 10,000. The overall results demonstrated better mechanical properties of PCL/PLA/PEG composites can be achieved by optimizing the content and molecular weight of PEG. The introduction of PEG molecular weight increased the intermolecular force and enhanced the mobility of PCL/PLA chains, thus improving mechanical properties of PCL/PLA. |
| first_indexed | 2025-11-15T20:04:12Z |
| format | Article |
| id | uthm-3570 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:04:12Z |
| publishDate | 2018 |
| publisher | Penerbit UTHM |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-35702021-11-18T07:26:31Z http://eprints.uthm.edu.my/3570/ Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire. Abdul Haq, Reazul Haq Marwah, Omar Mohd Faizan Abdol Rahman, Mohd Nasroll Ho, Fu Haw Abdullah, Haslina Ahmad, Said Tajul Ariffin, Ahmad Mubarak Hassan, Mohd Fahrul Yunos, Muhamad Zaini TA401-492 Materials of engineering and construction. Mechanics of materials In tnis study, Polycaprolactone/Polylactide (PCL/PLA) was plasticized by Polyethylene Glycols (PEGs) with three different molecular weights (Mw=400, 6000 and 10,000g/mol) with the objective to determine the effect of different molecular weight and percentage of PEG on the mechanical properties of PCL/PLA/PEG composites. The effects of content and molecular weight of PEG on the mechanical properties of PCL/PLA/PEG were studied by tensile and impact tests. The tensile test were carried out using Instron 5567 Universal Testing Machine meanwhile the impact test were carried out using Charpy Impact Testing Machine. The results revealed that, increasing in molecular weight of PEG could significantly improve the tensile and impact strenght of PCL/PLA. The results also shows that with increasing molecular weight of PEG, the tensile strength and modulus of elasticity of PCL/PLA/PEG composite were also increased. However, with the increasing of PEG content from 5phr to 15phr on PCL/PLA/PEG composites, it decreases the tensile strength and Young's modulus. Meanwhile from the Charpy impact test, it shows that the impact strength of PCL/PLA/PEG composites increased as the molecular weight of PEG increased from 400 to 10,000. The overall results demonstrated better mechanical properties of PCL/PLA/PEG composites can be achieved by optimizing the content and molecular weight of PEG. The introduction of PEG molecular weight increased the intermolecular force and enhanced the mobility of PCL/PLA chains, thus improving mechanical properties of PCL/PLA. Penerbit UTHM 2018 Article PeerReviewed text en http://eprints.uthm.edu.my/3570/1/AJ%202019%20%28139%29.pdf Abdul Haq, Reazul Haq and Marwah, Omar Mohd Faizan and Abdol Rahman, Mohd Nasroll and Ho, Fu Haw and Abdullah, Haslina and Ahmad, Said and Tajul Ariffin, Ahmad Mubarak and Hassan, Mohd Fahrul and Yunos, Muhamad Zaini (2018) Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire. The International Journal of Integrated Engineering, 10 (5). pp. 187-192. ISSN 2229-838X |
| spellingShingle | TA401-492 Materials of engineering and construction. Mechanics of materials Abdul Haq, Reazul Haq Marwah, Omar Mohd Faizan Abdol Rahman, Mohd Nasroll Ho, Fu Haw Abdullah, Haslina Ahmad, Said Tajul Ariffin, Ahmad Mubarak Hassan, Mohd Fahrul Yunos, Muhamad Zaini Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire. |
| title | Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire. |
| title_full | Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire. |
| title_fullStr | Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire. |
| title_full_unstemmed | Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire. |
| title_short | Mechanical properties of PCL/PLA/PEG composite blended with different molecular weight (MW) of PEG for Fused Deposition Modelling (FDM) filament wire. |
| title_sort | mechanical properties of pcl/pla/peg composite blended with different molecular weight (mw) of peg for fused deposition modelling (fdm) filament wire. |
| topic | TA401-492 Materials of engineering and construction. Mechanics of materials |
| url | http://eprints.uthm.edu.my/3570/ http://eprints.uthm.edu.my/3570/1/AJ%202019%20%28139%29.pdf |