Influence of marine environment on mechanical properties of glass fiber reinforced composites

N. H. Padmaraj; K. N. Chethan; Suyash Utkarsh; Siddharth Banerjee; Utkarsh

doi:10.1088/1757-899X/377/1/012132

Influence of marine environment on mechanical properties of glass fiber reinforced composites

N. H. Padmaraj, K. N. Chethan, Suyash Utkarsh, Siddharth Banerjee, Utkarsh

Department of Aeronautical and Automobile Engineering, Manipal Institute of Technology, Manipal

Research output: Contribution to journal › Conference article › peer-review

4 Citations (Scopus)

Abstract

In the present study effect of artificial sea water environment on mechanical properties of glass/polyester composites was investigated. The laminates fabricated by using vacuum bagging method, were characterized for moisture absorption in artificial sea water for an immersion period of 60 days. Degradation of mechanical properties of aged composites were examined through tensile, flexural, hardness and impact test. The results revealed that long term absorption of sea water reduces the mechanical property of the glass/polyester composite. Rate of degradation of mechanical properties of laminates shown higher trend during earlier days of immersion in sea water and the rate slows down as the immersion period increases.

Original language	English
Article number	012132
Journal	IOP Conference Series: Materials Science and Engineering
Volume	377
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/377/1/012132
Publication status	Published - 13-07-2018
Event	1st International Conference on Mechanical, Materials and Renewable Energy, ICMMRE 2017 - Majitar, East Sikkim, India Duration: 08-12-2017 → 10-12-2017

All Science Journal Classification (ASJC) codes

Materials Science(all)
Engineering(all)

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1088/1757-899X/377/1/012132

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title = "Influence of marine environment on mechanical properties of glass fiber reinforced composites",

abstract = "In the present study effect of artificial sea water environment on mechanical properties of glass/polyester composites was investigated. The laminates fabricated by using vacuum bagging method, were characterized for moisture absorption in artificial sea water for an immersion period of 60 days. Degradation of mechanical properties of aged composites were examined through tensile, flexural, hardness and impact test. The results revealed that long term absorption of sea water reduces the mechanical property of the glass/polyester composite. Rate of degradation of mechanical properties of laminates shown higher trend during earlier days of immersion in sea water and the rate slows down as the immersion period increases.",

author = "Padmaraj, {N. H.} and Chethan, {K. N.} and Suyash Utkarsh and Siddharth Banerjee and Utkarsh",

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T1 - Influence of marine environment on mechanical properties of glass fiber reinforced composites

AU - Padmaraj, N. H.

AU - Chethan, K. N.

AU - Utkarsh, Suyash

AU - Banerjee, Siddharth

AU - Utkarsh,

PY - 2018/7/13

Y1 - 2018/7/13

N2 - In the present study effect of artificial sea water environment on mechanical properties of glass/polyester composites was investigated. The laminates fabricated by using vacuum bagging method, were characterized for moisture absorption in artificial sea water for an immersion period of 60 days. Degradation of mechanical properties of aged composites were examined through tensile, flexural, hardness and impact test. The results revealed that long term absorption of sea water reduces the mechanical property of the glass/polyester composite. Rate of degradation of mechanical properties of laminates shown higher trend during earlier days of immersion in sea water and the rate slows down as the immersion period increases.

AB - In the present study effect of artificial sea water environment on mechanical properties of glass/polyester composites was investigated. The laminates fabricated by using vacuum bagging method, were characterized for moisture absorption in artificial sea water for an immersion period of 60 days. Degradation of mechanical properties of aged composites were examined through tensile, flexural, hardness and impact test. The results revealed that long term absorption of sea water reduces the mechanical property of the glass/polyester composite. Rate of degradation of mechanical properties of laminates shown higher trend during earlier days of immersion in sea water and the rate slows down as the immersion period increases.

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Influence of marine environment on mechanical properties of glass fiber reinforced composites

Abstract

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UN SDGs

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