Impact of the harsh environment on GFRE and GFRPol composite

Amir Hussain Idrisi; Abdel Hamid I. Mourad

doi:10.23919/OCEANS40490.2019.8962871

Impact of the harsh environment on GFRE and GFRPol composite

Amir Hussain Idrisi, Abdel Hamid I. Mourad

Department of Mechanical and Aerospace Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

13 Citations (Scopus)

Abstract

This paper presents an experimental study to investigate the effects of high temperature and seawater on the mechanical behavior of glass/polyurethane and glass/epoxy composite materials. These properties were analyzed in terms of degradation in physical and mechanical characteristics of the composite materials. Samples were immersed in seawater at room temperature (23°C) and 65°C for the duration of three years. It was observed that glass/polyurethane degrades at a faster rate than glass/epoxy under sea water environment. The tensile strength reduced to 67% and 97% for glass polyurethane and E-glass epoxy at 23°C respectively whereas it reduced by 56% and 39% at 65°C. However, slight variation was observed in modulus of elasticity of both composites.

Original language	English
Title of host publication	OCEANS 2019 MTS/IEEE Seattle, OCEANS 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9780578576183
DOIs	https://doi.org/10.23919/OCEANS40490.2019.8962871
Publication status	Published - Oct 2019
Event	2019 OCEANS MTS/IEEE Seattle, OCEANS 2019 - Seattle, United States Duration: Oct 27 2019 → Oct 31 2019

Publication series

Name	OCEANS 2019 MTS/IEEE Seattle, OCEANS 2019

Conference

Conference	2019 OCEANS MTS/IEEE Seattle, OCEANS 2019
Country/Territory	United States
City	Seattle
Period	10/27/19 → 10/31/19

Keywords

Durability
Elevated temperature
Glass/Epoxy
Glass/Polyurethane
Mechanical properties
Seawater

ASJC Scopus subject areas

Automotive Engineering
Ocean Engineering
Acoustics and Ultrasonics
Fluid Flow and Transfer Processes
Oceanography

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10.23919/OCEANS40490.2019.8962871

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Idrisi, AH & Mourad, AHI 2019, Impact of the harsh environment on GFRE and GFRPol composite. in OCEANS 2019 MTS/IEEE Seattle, OCEANS 2019., 8962871, OCEANS 2019 MTS/IEEE Seattle, OCEANS 2019, Institute of Electrical and Electronics Engineers Inc., 2019 OCEANS MTS/IEEE Seattle, OCEANS 2019, Seattle, United States, 10/27/19. https://doi.org/10.23919/OCEANS40490.2019.8962871

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title = "Impact of the harsh environment on GFRE and GFRPol composite",

abstract = "This paper presents an experimental study to investigate the effects of high temperature and seawater on the mechanical behavior of glass/polyurethane and glass/epoxy composite materials. These properties were analyzed in terms of degradation in physical and mechanical characteristics of the composite materials. Samples were immersed in seawater at room temperature (23°C) and 65°C for the duration of three years. It was observed that glass/polyurethane degrades at a faster rate than glass/epoxy under sea water environment. The tensile strength reduced to 67% and 97% for glass polyurethane and E-glass epoxy at 23°C respectively whereas it reduced by 56% and 39% at 65°C. However, slight variation was observed in modulus of elasticity of both composites.",

keywords = "Durability, Elevated temperature, Glass/Epoxy, Glass/Polyurethane, Mechanical properties, Seawater",

author = "Idrisi, {Amir Hussain} and Mourad, {Abdel Hamid I.}",

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language = "English",

series = "OCEANS 2019 MTS/IEEE Seattle, OCEANS 2019",

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AU - Idrisi, Amir Hussain

AU - Mourad, Abdel Hamid I.

PY - 2019/10

Y1 - 2019/10

N2 - This paper presents an experimental study to investigate the effects of high temperature and seawater on the mechanical behavior of glass/polyurethane and glass/epoxy composite materials. These properties were analyzed in terms of degradation in physical and mechanical characteristics of the composite materials. Samples were immersed in seawater at room temperature (23°C) and 65°C for the duration of three years. It was observed that glass/polyurethane degrades at a faster rate than glass/epoxy under sea water environment. The tensile strength reduced to 67% and 97% for glass polyurethane and E-glass epoxy at 23°C respectively whereas it reduced by 56% and 39% at 65°C. However, slight variation was observed in modulus of elasticity of both composites.

AB - This paper presents an experimental study to investigate the effects of high temperature and seawater on the mechanical behavior of glass/polyurethane and glass/epoxy composite materials. These properties were analyzed in terms of degradation in physical and mechanical characteristics of the composite materials. Samples were immersed in seawater at room temperature (23°C) and 65°C for the duration of three years. It was observed that glass/polyurethane degrades at a faster rate than glass/epoxy under sea water environment. The tensile strength reduced to 67% and 97% for glass polyurethane and E-glass epoxy at 23°C respectively whereas it reduced by 56% and 39% at 65°C. However, slight variation was observed in modulus of elasticity of both composites.

KW - Durability

KW - Elevated temperature

KW - Glass/Epoxy

KW - Glass/Polyurethane

KW - Mechanical properties

KW - Seawater

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M3 - Conference contribution

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T3 - OCEANS 2019 MTS/IEEE Seattle, OCEANS 2019

BT - OCEANS 2019 MTS/IEEE Seattle, OCEANS 2019

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2019 OCEANS MTS/IEEE Seattle, OCEANS 2019

Y2 - 27 October 2019 through 31 October 2019

ER -

Impact of the harsh environment on GFRE and GFRPol composite

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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