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80901

CHARACTERIZATION OF SOLID PARTICLES CONTAMINATING AUTOMOTIVE OILS BY FERROGRAPHIC EXAMINATION

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Last updated: 04 Jan 2025

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Abstract

ABSTRACT
This work aims to examine solid contaminants and wear particles in lubricating oils by Ferrographic oil analysis. Oil samples taken from internal combustion engines, gear boxes, gas turbines and hydraulic machinery have been examined. Ferrography, Is Used to quantify wear and contaminant particles circulating in the oils, and in monitoring the wear process, indicating wear mechanism and detecting wear abnormality. The microscopic examination of particles is discussed.
 
This investigation guided the study of tribological problems such as friction, wear and lubrication as well as developing filtration technology, oil additives and testing both bearing and mating surface materials. 

DOI

10.21608/jest.2012.80901

Keywords

Ferrography, lubricating oil, solid contaminants, wear particles size, wear mechanisms

Authors

First Name

M. G.

Last Name

El-Sherbiny

MiddleName

-

Affiliation

Faculty of Engineering, Cairo University, Giza, EGYPT.

Email

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Orcid

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First Name

M. K.

Last Name

Mohamed

MiddleName

-

Affiliation

Faculty of Engineering, Minia University, P. N. 61111, El-Minia, EGYPT, Current Address: Faculty of Engineering, Taif University, P. N. 888, Al-Taif, Saudi Arabia.

Email

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City

-

Orcid

-

First Name

W. Y.

Last Name

Ali

MiddleName

-

Affiliation

Faculty of Engineering, Minia University, P. N. 61111, El-Minia, EGYPT, Current Address: Faculty of Engineering, Taif University, P. N. 888, Al-Taif, Saudi Arabia.

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Volume

9

Article Issue

1

Related Issue

12133

Issue Date

2012-01-01

Receive Date

2011-10-10

Publish Date

2012-01-01

Page Start

1

Page End

11

Print ISSN

2090-5882

Online ISSN

2090-5955

Article File

JEST_Volume 9_Issue 1_Pages 1-11.pdf

PDF . 1.6MB

Link

https://jest.journals.ekb.eg/article_80901.html

Detail API

https://jest.journals.ekb.eg/service?article_code=80901

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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

CHARACTERIZATION OF SOLID PARTICLES CONTAMINATING AUTOMOTIVE OILS BY FERROGRAPHIC EXAMINATION

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Article

Created At

22 Jan 2023