Analisa Lembaran Komposit berpenguat Serbuk Ijuk mesh 60 Menggunakan Matrik Karet Terhadap Radiasi Sinar Gamma Dengan variasi Komposisi Serbuk Ijuk 0 Phr, 15 Phr, 25 Phr

• Main Authors: Prasetyo, Hari (Author), , Masyrukan, ST, MT (Author), , Ir. Bibit Sugito, MT (Author)
• Format: Book
• Published: 2016.
• Subjects: Thesis; NonPeerReviewed
• Online Access: Connect to this object online
• Notes: https://eprints.ums.ac.id/43510/31/NASKAH%20PUBLIKASI.pdf; https://eprints.ums.ac.id/43510/28/HALAMAN%20DEPAN.pdf; https://eprints.ums.ac.id/43510/7/BAB%201.pdf; https://eprints.ums.ac.id/43510/8/BAB%2011.pdf; https://eprints.ums.ac.id/43510/12/BAB%20III.pdf; https://eprints.ums.ac.id/43510/13/BAB%20IV.pdf; https://eprints.ums.ac.id/43510/17/BAB%20V.pdf; https://eprints.ums.ac.id/43510/18/DAFTAR%20PUSTAKA.pdf; https://eprints.ums.ac.id/43510/22/LAMPIRAN.pdf; https://eprints.ums.ac.id/43510/27/SURAT%20PERNYATAAN%20PUBLIKASI%20KARYA%20ILMIAH.pdf
• Keywords: TN Mining engineering. Metallurgy

The purpose of this study was to utilize renewable lalam hasi as a substitute for metal materials. It is also to determine the absorption of gamma-ray radiation of the powder berpenguat composite fibers are fibers powder can absorb gamma radiation. Composite manufacturing process begins with the preparation of materials to be used, namely: powder fibers, latex I radiation with a concentration of 60%, and chemicals (ionol, ZnO, darvan, sulfur, ZDEC). Pollination fibers by way mengiling, mashing and blending the fibers during 1 month and penggemesan powder with a mesh fibers 60. Furthermore, the process of dispersion by means of chemicals mixed in a dispersion tube with a predetermined composition for 24 hours. After the mixing of composite materials by means berlahan stirred for 15 minutes. After the composite materials that have been mixed is poured into a mold that has been determined. The test specimens do is Pengujan gamma with standard ISO 18-6478 - 2000, and the journal Kristiyanti, BATAN Nuclear Device Engineering Center (2011) with a variety of powder composition fibers 0 phr, 15 phr, 25 phr. The test results can be concluded very highest absorption in the composite powder composition fibers 25 phr, ie 40.15% absorption rate and absorption of the smallest on the composition 0 phr, ie 29.66% absorption rate. Keywords: Powder Ijuk Aren, Latex, Chemicals, Sheet Composite