Environmental Effects on Interfacial Behavior in Graphite/Epoxy Single-Fiber and Multi-Fibers Composites

Linda S. Schadler; M. J. Koczak; Maher S. Amer

doi:10.1557/PROC-385-155

Environmental Effects on Interfacial Behavior in Graphite/Epoxy Single-Fiber and Multi-Fibers Composites

Linda S. Schadler, M. J. Koczak, Maher S. Amer

Wright State University

Research output: Contribution to conference › Presentation

Abstract

Toray M40 graphite fiber / Epon 828 epoxy resin single fiber composites with both sized and unsized fibers were exposed to distilled water at 50°C and 100°C, 10% NaOH and HCl aqueous solutions at 50°C, and air at 100°C. Micro Raman spectroscopy was used to measure the strain and interfacial shear stress profiles as a function of environmental exposure. It was found that the degradation mechanism is primarily a mechanical failure of the fiber/matrix interface.

Original language	American English
DOIs	https://doi.org/10.1557/PROC-385-155
State	Published - Jan 1 1995
Event	Polymer/Inorganic Interfaces II - Duration: Jan 1 1995 → …

Conference

Conference	Polymer/Inorganic Interfaces II
Period	1/1/95 → …

Disciplines

Engineering
Materials Science and Engineering
Mechanical Engineering

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10.1557/PROC-385-155License: Unspecified

Cite this

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title = "Environmental Effects on Interfacial Behavior in Graphite/Epoxy Single-Fiber and Multi-Fibers Composites",

abstract = " Toray M40 graphite fiber / Epon 828 epoxy resin single fiber composites with both sized and unsized fibers were exposed to distilled water at 50°C and 100°C, 10% NaOH and HCl aqueous solutions at 50°C, and air at 100°C. Micro Raman spectroscopy was used to measure the strain and interfacial shear stress profiles as a function of environmental exposure. It was found that the degradation mechanism is primarily a mechanical failure of the fiber/matrix interface.",

author = "Schadler, {Linda S.} and Koczak, {M. J.} and Amer, {Maher S.}",

year = "1995",

month = jan,

day = "1",

doi = "10.1557/PROC-385-155",

language = "American English",

note = "Polymer/Inorganic Interfaces II ; Conference date: 01-01-1995",

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T1 - Environmental Effects on Interfacial Behavior in Graphite/Epoxy Single-Fiber and Multi-Fibers Composites

AU - Schadler, Linda S.

AU - Koczak, M. J.

AU - Amer, Maher S.

PY - 1995/1/1

Y1 - 1995/1/1

N2 - Toray M40 graphite fiber / Epon 828 epoxy resin single fiber composites with both sized and unsized fibers were exposed to distilled water at 50°C and 100°C, 10% NaOH and HCl aqueous solutions at 50°C, and air at 100°C. Micro Raman spectroscopy was used to measure the strain and interfacial shear stress profiles as a function of environmental exposure. It was found that the degradation mechanism is primarily a mechanical failure of the fiber/matrix interface.

AB - Toray M40 graphite fiber / Epon 828 epoxy resin single fiber composites with both sized and unsized fibers were exposed to distilled water at 50°C and 100°C, 10% NaOH and HCl aqueous solutions at 50°C, and air at 100°C. Micro Raman spectroscopy was used to measure the strain and interfacial shear stress profiles as a function of environmental exposure. It was found that the degradation mechanism is primarily a mechanical failure of the fiber/matrix interface.

UR - https://corescholar.libraries.wright.edu/mme/309

U2 - 10.1557/PROC-385-155

DO - 10.1557/PROC-385-155

M3 - Presentation

T2 - Polymer/Inorganic Interfaces II

Y2 - 1 January 1995

ER -

Environmental Effects on Interfacial Behavior in Graphite/Epoxy Single-Fiber and Multi-Fibers Composites

Abstract

Conference

Disciplines

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