MECHANICAL PROPERTIES OF COMPOSITE PLATES AT DIFFERENT CONDITIONS

Year 2020, Volume: 10 Issue: 1, 13 - 24, 01.06.2020

Gurbet Örçen , Kadir Turan , Sedat Bingöl

https://doi.org/10.36222/ejt.634973

Cited By: 3

Abstract

In this study; the effects of thermal aging on
the mechanical properties of composite materials were investigated. In study,
eight layered woven glass fiber reinforced epoxy composite plates were used.
Thermal aging was performed in an electric furnace using time and temperature
change parameters. The time changes were 1, 3 and 5 hours, and 50 ⁰C,
100 ⁰C, and 150 ⁰C were used for temperature changes.
Thermally aged composite plates, at specified time and temperature values;
modulus of elasticity, poisson ratio, tensile strength, compression strength,
shear modulus and shear strength were determined in fiber reinforcement
direction. The results obtained were compared with the results obtained from
the specimens waited at room temperature. At the end of the study, it was
determined that the mechanical properties of the composite plates changed when
the thermal aging temperature and temperature increased.

Keywords

Thermal Aged, Composite Plates, Mechanical Properties, Enviromental Effects

Supporting Institution

DÜBAP

Project Number

MÜHENDİSLİK-15.010

Thanks

This work, it was supported by DÜBAP ENGINEERING-15.010 project.

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