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All Journal Jurnal MEKANIKAL Rekayasa Mesin Jurnal Teknik Mesin Indonesia International Journal of Mechanical Engineering Technologies and Applications (MECHTA) Jurnal Abmas Negeri (JAGRI)
Sri Chandrabakty
Program Sarjana Teknik Mesin, FakultasTeknik, Universitas Tadulako
Aerospace Engineering Automotive Engineering Control & Systems Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Other

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PERFORATION AND PENETRATION OF FIBER METAL LAMINATES TARGET BY HEMISPHERICAL PROJECTILE Fadly, Muhammad Syaiful; Purnowidodo, Anindito; Setyarini, Putu Hadi; Bakri, Bakri; Chandrabakty, Sri
International Journal of Mechanical Engineering Technologies and Applications Vol. 4 No. 2 (2023)
Publisher : Mechanical Engineering Department, Engineering Faculty, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/MECHTA.2023.004.02.8

Abstract

This study aims to examine the phenomena that occur due to projectile penetration on fiber metal laminate. Ballistic testing was carried out experimentally according to National Institute of Justice standards (NIJ Standard 0101.06 level III-A) using a 9 mm full-metal jacket projectile with a normal angle of attack (90° to the target). The results showed that fiber metal laminate could withstand the projectile rate by penetrating the first layer (aluminum plate) and the second layer (aramid/epoxy), while the last layer was deformed to form a bulge. The pierced aluminum plate is characterized by petalling failure. Meanwhile, the aramid/epoxy was penetrated by the projectile with failure of the primary yarn to break the fiber.
Co-Authors Alfriansyah Alfriansyah Anindito Purnowidodo Bakri Bakri Bakri Bakri Khairil Anwar M Rusdi Mohammad Tahir Muhammad Iqbal Muhammad Sadat Hamzah Muhammad Syaiful Fadly Naharuddin Naharuddin Nilasari, Sri Putra, Kusuma Angga Putu Hadi Setyarini Wahyu Richard Nugraha