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J-Proteksion
Article . 2023 . Peer-reviewed
License: CC BY NC
Data sources: Crossref
Jurnal Online UM Jember
Article . 2023 . Peer-reviewed
License: CC BY NC
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Pengaruh Perlakuan Pemanasan terhadap Kekuatan Tarik Komposit Serat Daun Nanas dengan Metode Vacuum Infusion

Authors: Mohamad Irkham Mamungkas; Heni Hendaryati; Murjito Murjito;

Pengaruh Perlakuan Pemanasan terhadap Kekuatan Tarik Komposit Serat Daun Nanas dengan Metode Vacuum Infusion

Abstract

Penelitian ini bertujuan untuk mengetahui kekuatan tarik dari pemberian perlakuan pemanasan dan lama waktu pemanasan pada serat nanas terhadap sifat mekanik komposit. Komposit yang digunakan pada jenis ini adalah menggunakan komposit serat alam, yaitu serat nanas. Sifat mekanik yang diukur pada penelitian ini adalah kekuatan tarik. Dengan pemberian treatment pada komposit diharapkan kekuatan tarik akan meningkat. Metode pembuatan spesimen komposit dengan metode vacuum infusion menggunakan standar uji tarik ASTM D-683-03. Variabel bebas dalam penelitian ini adalah temperatur pemanasan dan waktu pemanasan. Variasi temperatur pemanasannya adalah 70°C, 80°C, dan 90°C. Sedangkan untuk waktu pemanasan dimulai dari 1 jam, 2 jam, hingga 3 jam. Perlakuan pemanasan dan lamanya pemanasan terhadap serat dilakukan setelah serat diberi alkalisasi dengan menggunakan NaOH. Hasil yang didapat dari penelitian ini bahwa kekuatan tarik yang tertinggi didapat pada variasi temperatur pemanasan 70°C dan waktu pemanasan selama 2 jam, yaitu sebesar 1,493 Mpa.

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Keywords

serat nanas; kekuatan tarik; waktu pemanasan; temperatur pemanasan

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
gold