delaminasi

August 14, 2017 | Author: Rio Juandri Pasaribu | Category: Fatigue (Material), Fiberglass, Continuum Mechanics, Chemistry, Solid Mechanics
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SUMMARY KARAKTERISTIK DELAMINASI PADA LAMINAT KOMPOSIT GFRP WOVEN ROVING DENGAN PEMBEBANAN FATIK MODE I Created by Sulistijono Subject :

Kekuatan bahan

Keyword : :

Komposit Laminat ; Delaminasi ; Fatik ; Laju energi yang dibebaskan ; Faktor intensitas tegangan

Description : Laminat merupakan gabungan dari beberapa lamina. Delaminasi merupakan salah satu kerusakan pada laminat komposit. Salah satu penyebab terjadinya delaminasi adalah adanya pembebanan yang berulang-ulang (fatigue). Penelitian ini meneliti karakteristik dari proses delaminasi pada laminat komposit dengan pembebanan fatigue mode I. Penelitian ini menitik beratkan pada pengamatan delaminasi (perambatan retak) dari laminat komposit GFRP pada pembebanan fatik mode I. Tipe spesimen yang digunakan adalah double cantilever beam (DCB). Laju delaminasi dihubungkan dengan jumlah siklus pembebanan yang dilakukan dan juga dihubungkan dengan laju energi yang dibebaskan (strain energy release rate) dan juga dengan faktor intensitas tegangan (stress intensity factor) dan siklus pembebanan. Kata Kunci : Komposit Laminat, delaminasi, fatik, laju energi yang dibebaskan, faktor intensitas tegangan.

Description Alt: Laminated Composite is union of laminas. Delamination is one of damage factors in laminated composite. Delamination can be caused by fatigue loading. This research is about Characterization Of Delamination Growth Of Fiber Glass Reinforced Plastics (GFRP) Laminated Composite Under Mode I Fatigue Loading. The objective of my study is to investigate the delamination (crack propagation) of GFRP laminated composite under mode I fatigue loading and to Specimen type is Double Cantilever Beam (DCB). The delamination growth rate will be related to the Strain Energy Release Rate (AG), Stress Intensity Factor (AK) and increased number of cycling. Key words: Laminated Composite , Delamination, Fatigue, Strain Energy Release Rate, Stress Intensity Factor.

Date Create :

13/03/2008

Type :

Text

Format :

pdf ; 63 pages

Language :

Indonesian

Identifier :

ITS-Research-3100005066068

Collection :

3100005066068

Call Number :

ITS 620.118 Sul k

COverage :

ITS community only

Right :

Copyright @2005 by ITS Library. This publication is protected by copyright and permission should be obtained from the ITS Library prior to any prohibited reproduction, storage in a retrievel system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permission(s), write to ITS

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Contact Person : Mr. Edy Suprayitno ([email protected]) Mrs. Ansi M. Putri([email protected]) Mr. Agus Setiawan ([email protected]) Mrs. Dewi Eka Agustina ([email protected])

Thank You,

Nur Hasan ITS Digilib Supervisor

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