PENGARUH KEKUATAN TARIK DAN KEKUATAN BENDING KOMPOSIT HYBRID DAN NON-HYBRID MENGGUNAKAN METODE VACUUM BAGGING

Fadhlah Hazhari (Sekolah Tinggi Teknologi Kedirgantaraan)

INJECTION: Indonesian Journal of Vocational Mechanical Engineering
Vol 2 No 2 (2022): Agustus 2022

Composites can be arranged using natural fibers, such as jute fibers then combined with woven roving. Jute fiber is an organic waste that is widely obtained as a burlap sack hole. Synthetic fibers have the advantages i fibers that are strong, corrosion resistant, heat resistant and easy mass produce. Making composites can be done several methods, one which is using vacuum bagging method with a technique using pressure direct resin fibers. researcher's goal is to determine characteristics tensile tests and bending tests using vaccum bagging. (hybrid) In form a yield value 62.94 Mpa and tensil 85.9. Non hybrid fibers can be yielded 28.7 Mpa and tensile 32.9 Mpa. While bending test on hybrid fibers obtained bending strength with a value of 1,126.96 MPa. In non-hybrid fibers, bending strength results were obtained with a value of 643.30Mpa.