Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM)
The efficacy of wood dust fibre treatment on the property of wood dust reinforced recycled polypropylene composite (r-WoPPC) filament was investigated. The wood dust fibre was treated using alkali, silane, and NaOH-silane. The treated wood fibre was incorporated with r-PP using a twin-screw extruder...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI
2023
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| Online Access: | http://eprints.utm.my/105524/1/AhmadIlyasRushdan2023_EffectofWoodDustFibreTreatments.pdf |
| _version_ | 1811132151170596864 |
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| author | Zainal Azali, Nafis Syahmi Mustafa, Nuzaimah Abdul Kudus, Syahibudil Ikhwan Yusuf, Yusliza Rushdan, Ahmad Ilyas Knight, Victor Feizal Norrrahim, Mohd. Nor Faiz |
| author_facet | Zainal Azali, Nafis Syahmi Mustafa, Nuzaimah Abdul Kudus, Syahibudil Ikhwan Yusuf, Yusliza Rushdan, Ahmad Ilyas Knight, Victor Feizal Norrrahim, Mohd. Nor Faiz |
| author_sort | Zainal Azali, Nafis Syahmi |
| collection | ePrints |
| description | The efficacy of wood dust fibre treatment on the property of wood dust reinforced recycled polypropylene composite (r-WoPPC) filament was investigated. The wood dust fibre was treated using alkali, silane, and NaOH-silane. The treated wood fibre was incorporated with r-PP using a twin-screw extruder to produce filament. The silane treatment on wood dust fibre enhances interfacial bonding between wood fibre and recycled PP; hence, a filament has the highest wire pull strength, which is 35.2% higher compared to untreated and alkaline-treated wood dust filament. It is because silanol in silane forms a siloxane bond that acts as a coupling agent that improves interfacial bonding between wood dust fibre and recycled PP. The SEM micrograph of the fracture structure reveals that treated silane has strong interfacial bonding between wood dust fibre and recycled PP, having minimal void, gap, and good fibre adhesion. The water absorption test results indicate that filament with treated wood dust absorbs less water than filament with untreated wood because the treatment minimizes the gap between wood fibres and recycled PP. The FTIR analysis identified the presence of silane on the wood dust surface for silane-treated wood dust. The DSC studies suggest that the temperature range 167–170 °C be used in the extrusion machine to produce r-WoPPC filament. As a result, r-WoPPc filaments containing silane-treated wood dust have better mechanical properties and have a greater potential for usage in FDM applications. |
| first_indexed | 2024-09-23T23:58:15Z |
| format | Article |
| id | utm.eprints-105524 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-09-23T23:58:15Z |
| publishDate | 2023 |
| publisher | MDPI |
| record_format | dspace |
| spelling | utm.eprints-1055242024-04-30T08:13:06Z http://eprints.utm.my/105524/ Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM) Zainal Azali, Nafis Syahmi Mustafa, Nuzaimah Abdul Kudus, Syahibudil Ikhwan Yusuf, Yusliza Rushdan, Ahmad Ilyas Knight, Victor Feizal Norrrahim, Mohd. Nor Faiz Q Science (General) TJ Mechanical engineering and machinery TP Chemical technology The efficacy of wood dust fibre treatment on the property of wood dust reinforced recycled polypropylene composite (r-WoPPC) filament was investigated. The wood dust fibre was treated using alkali, silane, and NaOH-silane. The treated wood fibre was incorporated with r-PP using a twin-screw extruder to produce filament. The silane treatment on wood dust fibre enhances interfacial bonding between wood fibre and recycled PP; hence, a filament has the highest wire pull strength, which is 35.2% higher compared to untreated and alkaline-treated wood dust filament. It is because silanol in silane forms a siloxane bond that acts as a coupling agent that improves interfacial bonding between wood dust fibre and recycled PP. The SEM micrograph of the fracture structure reveals that treated silane has strong interfacial bonding between wood dust fibre and recycled PP, having minimal void, gap, and good fibre adhesion. The water absorption test results indicate that filament with treated wood dust absorbs less water than filament with untreated wood because the treatment minimizes the gap between wood fibres and recycled PP. The FTIR analysis identified the presence of silane on the wood dust surface for silane-treated wood dust. The DSC studies suggest that the temperature range 167–170 °C be used in the extrusion machine to produce r-WoPPC filament. As a result, r-WoPPc filaments containing silane-treated wood dust have better mechanical properties and have a greater potential for usage in FDM applications. MDPI 2023-01 Article PeerReviewed application/pdf en http://eprints.utm.my/105524/1/AhmadIlyasRushdan2023_EffectofWoodDustFibreTreatments.pdf Zainal Azali, Nafis Syahmi and Mustafa, Nuzaimah and Abdul Kudus, Syahibudil Ikhwan and Yusuf, Yusliza and Rushdan, Ahmad Ilyas and Knight, Victor Feizal and Norrrahim, Mohd. Nor Faiz (2023) Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM). Materials, 16 (2). pp. 1-23. ISSN 1996-1944 http://dx.doi.org/10.3390/ma16020479 DOI:10.3390/ma16020479 |
| spellingShingle | Q Science (General) TJ Mechanical engineering and machinery TP Chemical technology Zainal Azali, Nafis Syahmi Mustafa, Nuzaimah Abdul Kudus, Syahibudil Ikhwan Yusuf, Yusliza Rushdan, Ahmad Ilyas Knight, Victor Feizal Norrrahim, Mohd. Nor Faiz Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM) |
| title | Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM) |
| title_full | Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM) |
| title_fullStr | Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM) |
| title_full_unstemmed | Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM) |
| title_short | Effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite (r-WoPPC) filament for Fused Deposition Modelling (FDM) |
| title_sort | effect of wood dust fibre treatments reinforcement on the properties of recycled polypropylene composite r woppc filament for fused deposition modelling fdm |
| topic | Q Science (General) TJ Mechanical engineering and machinery TP Chemical technology |
| url | http://eprints.utm.my/105524/1/AhmadIlyasRushdan2023_EffectofWoodDustFibreTreatments.pdf |
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