Burst pressure investigation of filament wound type IV composite pressure vessel

Currently, composite pressure vessels (PVs) are employed in many industries such as aerospace, transportations, medical etc. Basically, the use of PVs in automotive application as a compressed natural gas (CNG) storage cylinder has been growing rapidly. Burst failure due to the laminate failure is t...

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Main Authors: Farhood, N.H., Karuppanan, S., Ya, H.H., Baharom, M.A.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.19894 /
Published: American Institute of Physics Inc. 2017
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85038391799&doi=10.1063%2f1.5010482&partnerID=40&md5=31d3fab855aaa8680a7363d16d3112e4
http://eprints.utp.edu.my/19894/
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spelling utp-eprints.198942018-04-22T13:14:18Z Burst pressure investigation of filament wound type IV composite pressure vessel Farhood, N.H. Karuppanan, S. Ya, H.H. Baharom, M.A. Currently, composite pressure vessels (PVs) are employed in many industries such as aerospace, transportations, medical etc. Basically, the use of PVs in automotive application as a compressed natural gas (CNG) storage cylinder has been growing rapidly. Burst failure due to the laminate failure is the most critical failure mechanism for composite pressure vessels. It is predominantly caused by excessive internal pressure due to an overfilling or an overheating. In order to reduce fabrication difficulties and increase the structural efficiency, researches and studies are conducted continuously towards the proper selection of vessel design parameters. Hence, this paper is focused on the prediction of first ply failure pressure for such vessels utilizing finite element simulation based on Tsai-Wu and maximum stress failure criterions. The effects of laminate stacking sequence and orientation angle on the burst pressure were investigated in this work for a constant layered thickness PV. Two types of winding design, A 90°2/∓θ16/90°2 and B 90°2/∓θns with different orientations of helical winding reinforcement were analyzed for carbon/epoxy composite material. It was found that laminate A sustained a maximum burst pressure of 55 MPa for a sequence of 90°2/∓15°16/90°2 while the laminate B returned a maximum burst pressure of 45 MPa corresponding to a stacking sequence of 90°2/±15°/90°2/±15°/90°2/±15°.... up to 20 layers for a constant vessel thickness. For verification, a comparison was done with the literature under similar conditions of analysis and good agreement was achieved with a maximum difference of 4% and 10% for symmetrical and unsymmetrical layout, respectively. © 2017 Author(s). American Institute of Physics Inc. 2017 Article PeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85038391799&doi=10.1063%2f1.5010482&partnerID=40&md5=31d3fab855aaa8680a7363d16d3112e4 Farhood, N.H. and Karuppanan, S. and Ya, H.H. and Baharom, M.A. (2017) Burst pressure investigation of filament wound type IV composite pressure vessel. AIP Conference Proceedings, 1901 . http://eprints.utp.edu.my/19894/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description Currently, composite pressure vessels (PVs) are employed in many industries such as aerospace, transportations, medical etc. Basically, the use of PVs in automotive application as a compressed natural gas (CNG) storage cylinder has been growing rapidly. Burst failure due to the laminate failure is the most critical failure mechanism for composite pressure vessels. It is predominantly caused by excessive internal pressure due to an overfilling or an overheating. In order to reduce fabrication difficulties and increase the structural efficiency, researches and studies are conducted continuously towards the proper selection of vessel design parameters. Hence, this paper is focused on the prediction of first ply failure pressure for such vessels utilizing finite element simulation based on Tsai-Wu and maximum stress failure criterions. The effects of laminate stacking sequence and orientation angle on the burst pressure were investigated in this work for a constant layered thickness PV. Two types of winding design, A 90°2/∓θ16/90°2 and B 90°2/∓θns with different orientations of helical winding reinforcement were analyzed for carbon/epoxy composite material. It was found that laminate A sustained a maximum burst pressure of 55 MPa for a sequence of 90°2/∓15°16/90°2 while the laminate B returned a maximum burst pressure of 45 MPa corresponding to a stacking sequence of 90°2/±15°/90°2/±15°/90°2/±15°.... up to 20 layers for a constant vessel thickness. For verification, a comparison was done with the literature under similar conditions of analysis and good agreement was achieved with a maximum difference of 4% and 10% for symmetrical and unsymmetrical layout, respectively. © 2017 Author(s).
format Article
author Farhood, N.H.
Karuppanan, S.
Ya, H.H.
Baharom, M.A.
spellingShingle Farhood, N.H.
Karuppanan, S.
Ya, H.H.
Baharom, M.A.
Burst pressure investigation of filament wound type IV composite pressure vessel
author_sort Farhood, N.H.
title Burst pressure investigation of filament wound type IV composite pressure vessel
title_short Burst pressure investigation of filament wound type IV composite pressure vessel
title_full Burst pressure investigation of filament wound type IV composite pressure vessel
title_fullStr Burst pressure investigation of filament wound type IV composite pressure vessel
title_full_unstemmed Burst pressure investigation of filament wound type IV composite pressure vessel
title_sort burst pressure investigation of filament wound type iv composite pressure vessel
publisher American Institute of Physics Inc.
publishDate 2017
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85038391799&doi=10.1063%2f1.5010482&partnerID=40&md5=31d3fab855aaa8680a7363d16d3112e4
http://eprints.utp.edu.my/19894/
_version_ 1741196281498304512
score 11.62408

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