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All Journal Jurnal Rekayasa Material, Manufaktur & Energi
Yopi Ariyanto
Teknik Mesin Alat Berat, Politeknik Negeri Madura
Aerospace Engineering Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering

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Analisa Sifat Mekanik Paduan Serat Ijuk Dan Serat Jerami Sebagai Pengganti Serat Sintetis Pada Body Mobil Laily Ulfiyah; Faizatur Rohmah; Tristiandinda Permata; Yopi Ariyanto
Rekayasa Material, Manufaktur dan Energi Vol 4, No 2: September 2021
Publisher : Fakultas Teknik UMSU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/rmme.v4i2.8072

Abstract

The manufacture of natural fiber composites was carried out to determine whether the composite from a combination of palm fiber and straw fiber was feasible as a substitute for synthetic fiber composites used for electric car bodies at State Polytechnic of Madura. This research was conducted with variations in the ratio of 100% palm fiber, 100% straw fiber, 1: 2, 2: 1 and 1: 1. Testing of composite material alloys was carried out by testing the impact test, tensile test, and testing the material on the cars body prototype. Based on the test results on the composite and prototype, it was known that the 100% variation of palm fiber has the highest modulus of elasticity, which was 499.09 N / mm2, while the 2: 1 variation has the highest toughness value, which was 14.4.10-3J / mm2, and the results of the crash test was carried out to get a speed of 3.84 m / s, the body surface only experienced cracks, without major damage.
Co-Authors Faizatur Rohmah Laily Ulfiyah Tristiandinda Permata