Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar
The ageing of sidewall rubber compound was studied under ambient temperature over seven weeks. Results showed significant increase in mooney viscosity, RPA (G’ at 1%) and RPA (G’ at 100%) over ageing time (p <0.005). Aging sidewall compound for seven weeks did not cause any significant decreas...
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| Format: | Thesis |
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2018
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| Online Access: | http://studentsrepo.um.edu.my/9607/1/Hazizi_Akmar_Mukhtar.jpg http://studentsrepo.um.edu.my/9607/8/Thesis_%2D_Final.docx.pdf http://studentsrepo.um.edu.my/9607/ |
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| _version_ | 1831435382507438080 |
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| author | Hazizi Akmar, Mukhtar |
| author_facet | Hazizi Akmar, Mukhtar |
| author_sort | Hazizi Akmar, Mukhtar |
| building | UM Library |
| collection | Institutional Repository |
| content_provider | Universiti Malaya |
| content_source | UM Student Repository |
| continent | Asia |
| country | Malaysia |
| description | The ageing of sidewall rubber compound was studied under ambient temperature over
seven weeks. Results showed significant increase in mooney viscosity, RPA (G’ at 1%)
and RPA (G’ at 100%) over ageing time (p <0.005). Aging sidewall compound for seven
weeks did not cause any significant decrease in structural integrity in the rheometer
properties, tensile, elongation, modulus, hardness, rebound and RPA (tanD at 10%).
Longer time required to see the physical changes during ageing of sidewall compound.
Thus, this study should be repeated using accelerated ageing process to see what is the
significant changes in the physical properties during sidewall rubber compound ageing
process. |
| format | Thesis |
| id | my.um.stud-9607 |
| institution | Universiti Malaya |
| publishDate | 2018 |
| record_format | eprints |
| spelling | my.um.stud-96072021-02-10T00:13:40Z Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar Hazizi Akmar, Mukhtar TJ Mechanical engineering and machinery The ageing of sidewall rubber compound was studied under ambient temperature over seven weeks. Results showed significant increase in mooney viscosity, RPA (G’ at 1%) and RPA (G’ at 100%) over ageing time (p <0.005). Aging sidewall compound for seven weeks did not cause any significant decrease in structural integrity in the rheometer properties, tensile, elongation, modulus, hardness, rebound and RPA (tanD at 10%). Longer time required to see the physical changes during ageing of sidewall compound. Thus, this study should be repeated using accelerated ageing process to see what is the significant changes in the physical properties during sidewall rubber compound ageing process. 2018-07 Thesis NonPeerReviewed application/pdf http://studentsrepo.um.edu.my/9607/1/Hazizi_Akmar_Mukhtar.jpg application/pdf http://studentsrepo.um.edu.my/9607/8/Thesis_%2D_Final.docx.pdf Hazizi Akmar, Mukhtar (2018) Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar. Masters thesis, University of Malaya. http://studentsrepo.um.edu.my/9607/ |
| spellingShingle | TJ Mechanical engineering and machinery Hazizi Akmar, Mukhtar Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar |
| title | Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar |
| title_full | Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar |
| title_fullStr | Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar |
| title_full_unstemmed | Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar |
| title_short | Ageing of sidewall rubber compounds / Hazizi Akmar Mukhtar |
| title_sort | ageing of sidewall rubber compounds / hazizi akmar mukhtar |
| topic | TJ Mechanical engineering and machinery |
| url | http://studentsrepo.um.edu.my/9607/1/Hazizi_Akmar_Mukhtar.jpg http://studentsrepo.um.edu.my/9607/8/Thesis_%2D_Final.docx.pdf http://studentsrepo.um.edu.my/9607/ |
| url_provider | http://studentsrepo.um.edu.my/ |