Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite
This research focusing on mechanical properties of rubber toughened polyester filled carbon black (RPCB) reinforced with untreated kenaf (RPCBUK) and treated kenaf (RPCBTK). The samples were fabricated via compression moulding technique in which 3 % of LNR was added as toughening agent in this co...
| Main Authors: | , , , |
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| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
Scientific.Net
2017
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/62998/ http://irep.iium.edu.my/62998/1/62998%20Mechanical%20Properties%20of%20Toughened%20Polyester%20Reinforced.pdf http://irep.iium.edu.my/62998/2/62998%20Mechanical%20Properties%20of%20Toughened%20Polyester%20Reinforced%20SCOPUS.pdf |
| _version_ | 1848785950033838080 |
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| author | Bonnia, Noor Najmi Redzuan, Aein Afina Surip, Siti Norasmah Hassan, Noor Azlina |
| author_facet | Bonnia, Noor Najmi Redzuan, Aein Afina Surip, Siti Norasmah Hassan, Noor Azlina |
| author_sort | Bonnia, Noor Najmi |
| building | IIUM Repository |
| collection | Online Access |
| description | This research focusing on mechanical properties of rubber toughened polyester filled
carbon black (RPCB) reinforced with untreated kenaf (RPCBUK) and treated kenaf (RPCBTK).
The samples were fabricated via compression moulding technique in which 3 % of LNR was added
as toughening agent in this composite. Percentages of carbon black (CB) is 4 % and kenaf used vary
from 5,10,15,20 and 25wt %. The mechanical properties were evaluated by impact and fracture
toughness testing. The result for each test was discussed to determine the most optimum loading of
kenaf fibre used to produce the best properties of composite. Untreated hybrid composite showed
improvement on impact strength as compared to RPCB composite. RPCBTK with 25% of kenaf
and RPCBUK with 5% of kenaf loading give the highest impact strength among the hybrid
composites, approaching the strength of neat polyester. Same trend shows by fracture toughness
testing. The microstructures of the composites’ fracture surface images from scanning electron
microscope (SEM) prove the mechanical properties of the hybrid composites. |
| first_indexed | 2025-11-14T17:01:17Z |
| format | Proceeding Paper |
| id | iium-62998 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T17:01:17Z |
| publishDate | 2017 |
| publisher | Scientific.Net |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-629982018-06-29T00:53:47Z http://irep.iium.edu.my/62998/ Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite Bonnia, Noor Najmi Redzuan, Aein Afina Surip, Siti Norasmah Hassan, Noor Azlina T Technology (General) This research focusing on mechanical properties of rubber toughened polyester filled carbon black (RPCB) reinforced with untreated kenaf (RPCBUK) and treated kenaf (RPCBTK). The samples were fabricated via compression moulding technique in which 3 % of LNR was added as toughening agent in this composite. Percentages of carbon black (CB) is 4 % and kenaf used vary from 5,10,15,20 and 25wt %. The mechanical properties were evaluated by impact and fracture toughness testing. The result for each test was discussed to determine the most optimum loading of kenaf fibre used to produce the best properties of composite. Untreated hybrid composite showed improvement on impact strength as compared to RPCB composite. RPCBTK with 25% of kenaf and RPCBUK with 5% of kenaf loading give the highest impact strength among the hybrid composites, approaching the strength of neat polyester. Same trend shows by fracture toughness testing. The microstructures of the composites’ fracture surface images from scanning electron microscope (SEM) prove the mechanical properties of the hybrid composites. Scientific.Net 2017 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/62998/1/62998%20Mechanical%20Properties%20of%20Toughened%20Polyester%20Reinforced.pdf application/pdf en http://irep.iium.edu.my/62998/2/62998%20Mechanical%20Properties%20of%20Toughened%20Polyester%20Reinforced%20SCOPUS.pdf Bonnia, Noor Najmi and Redzuan, Aein Afina and Surip, Siti Norasmah and Hassan, Noor Azlina (2017) Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite. In: International Conference on Frontiers of Composite Materials (ICFCM 2016), 19-21 November 2016, Auckland, New Zealand. https://www.scientific.net/MSF.894.17 10.4028/www.scientific.net/MSF.894.17 |
| spellingShingle | T Technology (General) Bonnia, Noor Najmi Redzuan, Aein Afina Surip, Siti Norasmah Hassan, Noor Azlina Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite |
| title | Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite |
| title_full | Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite |
| title_fullStr | Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite |
| title_full_unstemmed | Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite |
| title_short | Mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite |
| title_sort | mechanical properties of toughened polyester reinforced with untreated and treated kenaf hybird carbon composite |
| topic | T Technology (General) |
| url | http://irep.iium.edu.my/62998/ http://irep.iium.edu.my/62998/ http://irep.iium.edu.my/62998/ http://irep.iium.edu.my/62998/1/62998%20Mechanical%20Properties%20of%20Toughened%20Polyester%20Reinforced.pdf http://irep.iium.edu.my/62998/2/62998%20Mechanical%20Properties%20of%20Toughened%20Polyester%20Reinforced%20SCOPUS.pdf |