Priambodo, Danang Mujian (2022) Analisis Kekuatan Impact Dan Tarik Komposit Hybrid Serat Sabut Kelapa Dan Pohon Pisang Bermatrik Polyester. Undergraduate thesis, Politeknik Negeri Jember.
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Abstract
Metallic materials and synthetic fibers which still dominate in the industrial sector need to be reduced for use, one of which is by utilizing fibers derived from nature as raw material for components. In this study, coconut coir fiber (SK) and banana tree fiber (PP) polyester were used and mechanical testing was carried out to determine the results of the strength and toughness of the shock load of the composite material. The mixture was varied into three variations of mixed percentages (SK30%&PP10%, SK20%&PP20%, and SK10%&PP30%) to find out the best variation of the combination of coconut coir fiber and banana tree fiber. The method of making specimens uses the hand lay-up and alkali treatment is carried out on the fiber.test impact of the composite variation SK20%&PP20% have the impact lowest impact is the first composite variation SK30%&PP10% with an average value of HI 0,3236 J/mm2. The results of the tensile test of the SK20% & PP20% composite variation have the lowest tensile strength value compared to the SK30%% PP10% and SK10% & PP30% composite variation, the highest tensile strength value is found in the SK10% & PP30% composite variation with an average value of 29.3 N /mm2.
| Item Type: | Thesis (Undergraduate) | ||||||
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| Uncontrolled Keywords: | serat sabut kelapa dan serat pohon pisang, Uji Impact, Uji Tarik, Material Komposit, ASTM E23, ASTM E8. | ||||||
| Subjects: | 410 - Rumpun Ilmu Teknik > 430 - Ilmu Keteknikan Industri > 431 - Teknik Mesin (dan Ilmu Permesinan Lain) | ||||||
| Divisions: | Jurusan Teknik > Prodi D4 Mesin Otomotif > Tugas Akhir | ||||||
| Depositing User: | Danang Mujian Priambodo | ||||||
| Date Deposited: | 21 Dec 2022 03:58 | ||||||
| Last Modified: | 21 Dec 2022 03:59 | ||||||
| URI: | https://sipora.polije.ac.id/id/eprint/18231 |
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