Pengaruh Formalin terhadap Kekuatan Tarik Serat Daun Agel sebagai Penguat Komposit  

Oleh:

Mujiyono ; Nurhadiyanto, Didik

Jenis: Article from Journal - ilmiah nasional
Dalam koleksi: Media Teknika: Jurnal Teknologi vol. 6 no. 2 (2006), page 115-126.
Topik: Fiber of Agel Leaves; Strenght; Composite; Chemical Treatment of Formalin

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: MM77.1 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

The objective of the research is to know effect of chemical treatment formalin on its tensile strenght of agel fiber. Research method is conducted by cutting agel leaves which have old enough and the strength from jetty so that length 60 cm up to 100 cm, then continued with leaf flaking to take fiber. Fiber from agel leaves are cut to pieces as long as 17 cm as according to specimen test to be used. Fiber from agel leaves is treated with soaking in formalin with concentration 5 % up to 37 % during 3 hours, then measured the strength, athwart diameter and density. Upon which the similar examination comparator also conducted at fiber glass but without soaking informalin. Result of the research showed that Strength of agel fiber can reach 354 MPa, Chemical treatment of formalin had no significant effect on its strength, and Agel fiber can used as strengthening of composite material.

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