Composite Material Impact Test With Resin Matrix And Kenaf Fiber Reinforcement Using The Hand Lay Up Method

Ferry  Setiawan; Muh Anhar; Akmal Akmal; Dhimas  Wicaksono

doi:10.52158/jamere.v3i1.400

Authors

Ferry Setiawan sekolah tinggi teknologi kedirgantaran yogyakarta
Muh Anhar Politeknik Negeri Ketapang
Akmal Akmal sekolah tinggi teknologi kedirgantaran yogyakarta
Dhimas Wicaksono Sekolah Tinggi Teknologi Kedirgantaran Yogyakarta

DOI:

https://doi.org/10.52158/jamere.v3i1.400

Keywords:

composite, kenaf fiber, epoxy resin, hand lay-up, impact, micro photo.

Abstract

The purpose of this study was to obtain the results of impact testing on composite material with the arrangement of kenaf fibers in woven with volume variations of 0%, 10%, 20%, 30%, 40%, and 50%. The value obtained from impact testing with 0% fiber variation has an average energy absorption yield of 1.730623009 J and an average impact price of 0.01273547 J/mm², 10% fiber has an average absorption energy yield of 1.468150063 J and an average yield of 1.468150063 J The average impact price is 0.01080396 J/mm², 20% fiber has an average energy absorption yield of 1.730623009 J and an average impact price is 0.01273547 J/mm², 30% fiber has an average energy absorption yield of 1.214516698 J and the average yield is 1.214516698 J The average impact price is 0.008937499 J/mm², 40% fiber has an average energy absorption yield of 1.993095955 J and an average impact price is 0.01466698 J/mm², 50% fiber has an average energy absorption yield of 2.264328531 J and an average yield of 2.264328531 J Average Impact Price 0.016662952 J/mm². This composite material is made with epoxy resin as a binder and kenaf fiber as a reinforcing material. The method used is hand lay-up and specimen testing using charpy impact. After testing, a micro photo will be taken to see the best specimen fracture results.

References

[1] F. A. Kurniawan Nasution, “Penyelidikan Karakteristik Mekanik Tarik Komposit Serbuk Kasar Kenaf,” J. Inotera, vol. 2, no. 1, pp. 1–8, 2017.
[2] M. S. Ramadhan and D. T. Dirgantara, “Analisis Kekuatan Tarik Material Komposit Serat Alam Daun Agel Menggunakan Variasi Matriks Resin Epoxy Dan Polyester Dengan,” vol. 6, no. 3, pp. 194–203, 2021.
[3] T. E. G. Wijaya, PENGARUH ANYAMAN SERAT GONI DENGAN MATRIK EPOXY TERHADAP KEKUATAN BENDING DAN IMPACT. 2019.
[4] F. Setiawan, H. Ardianto, and T. Dirgantara, “Karekteristik Sifat Mekanis Kekuatan Tarik Komposit Nano Partikel Daur Ulang PET Dengan Limbah Abu Bagase Boiler,” vol. 5, no. 2, pp. 30–44, 2018.
[5] N. S. D. Devit Alda Prayoga, “PENGARUH JUMLAH LAMINASI CORE KOMPOSIT SANDWICH SERAT KENAF DENGAN CORE KAYU SENGON TERHADAP KEKUATAN BENDING,” S1 Tek. Mesin, Fak. Tek. Univ. Negeri Surabaya, pp. 1–10, 2021.
[6] I. P. G. Suartama1, “PENGARUH FRAKSI VOLUME SERAT TERHADAP SIFAT MEKANIS KOMPOSIT MATRIKS POLIMER POLYESTER DIPERKUAT SERAT PELEPAH GEBANG,” 2016.