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79185

FRICTION AND WEAR OF CARBON FIBER REINFORCED EPOXY

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Last updated: 25 Dec 2024

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Abstract

The current article discusses the effect of filling epoxy by continuous and aligned carbon fiber in addition to different kinds of oil (olive, corn, sunflower, glycerin and paraffin) on friction and wear. Each oil type was added with different concentrations (2, 5 and 10 wt. %) into epoxy beside constant concentration of carbon fiber, (4 wt. %). Wear tests were performed using pin-on-disk tester at constant load (6.5 N), constant running time (300 sec) and constant speed (0.93 m/sec). To explore the pertinent mechanisms, the worn surfaces of the tested specimens were analyzed via scanning electron microscope. The results reported that reinforcing epoxy by continuous and aligned carbon fiber has significantly affected the friction and wear properties. Furthermore, filling carbon/epoxy composites by vegetables and mineral oils has promoted the tribological properties.

DOI

10.21608/jest.2019.79185

Keywords

vegetables oils, Continuous carbon fiber, Epoxy, Wear, Friction

Authors

First Name

M. A.

Last Name

Ramadan

MiddleName

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Affiliation

Mechanical Engineering Department, Faculty of Engineering, Helwan University, Helwan, EGYPT.

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Orcid

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Volume

16

Article Issue

4

Related Issue

11803

Issue Date

2019-10-01

Receive Date

2019-06-02

Publish Date

2019-10-01

Page Start

1

Page End

12

Print ISSN

2090-5882

Online ISSN

2090-5955

Article File

JEST_Volume 16_Issue 4_Pages 1-12.pdf

PDF . 1.3MB

Link

https://jest.journals.ekb.eg/article_79185.html

Detail API

https://jest.journals.ekb.eg/service?article_code=79185

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Original Article

Type Code

1,211

Publication Type

Journal

Publication Title

Journal of the Egyptian Society of Tribology

Publication Link

https://jest.journals.ekb.eg/

MainTitle

FRICTION AND WEAR OF CARBON FIBER REINFORCED EPOXY

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Type

Article

Created At

22 Jan 2023