PENGARUH FRAKSI VOLUME FILLER TERHADAP KEKUATAN BENDING EPOXY

ARDIANSYAH, ARDIANSYAH (2017) PENGARUH FRAKSI VOLUME FILLER TERHADAP KEKUATAN BENDING EPOXY. S1 thesis, UPT. Perpustakaan.

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Abstract

Epoxy is a thermoset synthetic products of the reaction of polyepoxy resin with a hardening agent. Epoxy much used as metric composite fibers, adhesive, and coatings. The purpose of this research is to know the influence of filler volume faction against the bending strength epoxy for various filler. The research is filler (pumice, glass, CaCO3, cement and fly ash) epoxy and hardener epoxy resin. The volume fraction is varied by 0%, 5%, 10%, 15%, 20%, and 25%. The test results showed that shear bending strength with increase in volume faction 5% to 25% in general tended to decline with increasing the womb in filler. In filler fly ash bending strength declined after volume faction 10% is much as 5,60%, 10,42%, and 19,30% for to volume faction 15%, 20%, and 25%. In filler pumice in a reduction of bending strength after volume faction 10% is much as 1,30%, and 2,92% for to volume faction 15% and 20%. In filler CaCO3 bending strength declined after 5% volume faction is much as 4,78%, 5,57%, 6,95%, and 9,22% for to volume faction 10%, 15%, 20%, and 25%. In filler glass bending strength down in volume faction 5% to 15% is much as 2,38%, and 4,21%. While in filler cement bending strength declining only on volume faction 25% is much as 0,74%. The addition of volume faction filler in epoxy increase modulus elasticity bending.

Item Type: Thesis (S1)
Keywords (Kata Kunci): Kekuatan bending, filler, epoxy, mode patahan.
Subjects: T Technology > T Technology (General)
Divisions: Fakultas Teknik
Depositing User: Wiwin Kartikawati
Date Deposited: 05 Feb 2018 02:35
Last Modified: 05 Feb 2018 02:35
URI: http://eprints.unram.ac.id/id/eprint/1372

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