Please use this identifier to cite or link to this item: https://repositori.uma.ac.id/handle/123456789/22720
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dc.contributor.advisorSiregar, Rakhmad Arief-
dc.contributor.authorSiadari, Juan Fery Wahyu-
dc.date.accessioned2024-01-18T01:59:40Z-
dc.date.available2024-01-18T01:59:40Z-
dc.date.issued2023-10-02-
dc.identifier.urihttps://repositori.uma.ac.id/handle/123456789/22720-
dc.description78 Halamanen_US
dc.description.abstractPengujian impak merupakan suatu pengujian untuk mengukur ketahanan bahan terhadap beban kejut. Pengujian impak mensimulasikan kondisi operasi material yang sering ditemui dimana beban tidak selamanya terjadi secara perlahan-lahan melainkan datang secara tiba-tiba. Tujuan yang ingin dicapai dalam penelitian ini adalah merancang alat uji impak Charpy untuk pengujian material komposit yang berpenguat serat alam (natural fiber). Alat uji Impak yang dirancang menggunakan standar ASTM D 5942-96 dan ASTM D 6110-97. Perancangan alat uji impak Charpy menggunakan metodologi umum perancangan produk. Metodologi perancangan didapatkan dengan melihat pada alat uji yang dijual di pasaran. Pengkombinasian standar ASTM dengan kebutuhan pengguna dan dibandingkan dengan alat uji yang sudah ada menghasilkan spesifikasi perancangan alat uji. Pemilihan bahan dilakukan dengan perhitungan kekuatan bahan dengan memperhatikan ketersediaan bahan di pasaran. Hasil pengujian menunjukan bahwa rancangan alat uji impak Charpy telah memenuhi aspek keterulangan data kuantitatif dalam pengujian. Alat uji impak selalu konsisten dalam menguji meskipun dengan ketebalan spesimen yang berbeda-beda dengan jenis bahan yang sama. Impact testing is a test to measure the resistance of materials to shock loads. Impact testing simulates the operating conditions of materials that are often encountered where the load does not always occur slowly but comes suddenly. The goal to be achieved in this research is to design a Charpy impact test tool for testing composite materials reinforced with natural fiber. The designed impact test equipment uses ASTM D 5942-96 and ASTM D 6110-97 standards. The design of the Charpy impact tester uses the general methodology of product design. The design methodology is obtained by looking at test equipment sold on the market. Combining ASTM standards with user needs and comparing with existing test equipment results in test equipment design specifications. Material selection is done by calculating the strength of the material by taking into account the availability of materials on the market. The test results show that the design of the Charpy impact tester has fulfilled the repeatability aspect of quantitative data in testing. The impact test equipment is always consistent in testing even with different specimen thicknesses with the same type of material.en_US
dc.language.isoiden_US
dc.publisherUniversitas Medan Areaen_US
dc.relation.ispartofseriesNPM;188130098-
dc.subjectperancangan impaken_US
dc.subjectimpak charpyen_US
dc.subjectalat uji astm d 5942-96 dan astm d 6110-97en_US
dc.subjectimpact designen_US
dc.subjectcharpy impacten_US
dc.subjectastm d 5942-96 and astm d 6110-97 test equipmenten_US
dc.titlePerancangan Mesin Uji Impak Charpy Semi Otomatis dengan Maksimum Energi Impak 300 Jouleen_US
dc.title.alternativeDesign of Semi Automatic Charpy Impact Testing Machine with Maximum Impact Energy 300 Joulesen_US
dc.typeSkripsi Sarjanaen_US
Appears in Collections:SP - Mechanical Engineering

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