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79416

INFLUENCE OF DISPERSING LITHIUM GREASE BY HYBRID NANO TITANIUM AND SILICON OXIDES ON FRICTION COEFFICIENT

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Last updated: 04 Jan 2025

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Abstract

This paper examines the influence of dispersing lithium grease by hybrid nano titanium and silicon oxides on friction coefficient. Nano titanium, silicon and hybrid nano oxides at five concentration levels were used to disperse the lithium grease. Experiments were carried out using an aluminum disc sliding against stainless steel pin. Results show that, nano oxides particles have shown good friction characteristics and even at concentrations of 6 wt. % and 8 wt. %. Moreover, friction coefficient is improved because of the self-repair role of hybrid nano oxides particles on contact surfaces.
 

DOI

10.21608/jest.2018.79416

Keywords

Frictional coefficient, nano oxides, Hybrid, lithium grease, lubricant systems

Authors

First Name

Eman

Last Name

Ahmed

MiddleName

-

Affiliation

Facultyof Engineering, South Valley University, Qena 83521, Egypt.

Email

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City

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Orcid

-

First Name

A.

Last Name

Nabhan

MiddleName

-

Affiliation

Faculty of Engineering, Minia University, El-Minia 61111, Egypt

Email

a.nabhan@minia.edu.eg

City

-

Orcid

0000-0001-7841-1115

First Name

M.

Last Name

Nouby

MiddleName

-

Affiliation

Facultyof Engineering, South Valley University, Qena 83521, Egypt.

Email

-

City

-

Orcid

-

First Name

G. T.

Last Name

Abd-El Jaber

MiddleName

-

Affiliation

Facultyof Engineering, South Valley University, Qena 83521, Egypt.

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-

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-

Orcid

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Volume

15

Article Issue

3

Related Issue

11856

Issue Date

2018-07-01

Receive Date

2018-03-28

Publish Date

2018-07-01

Page Start

61

Page End

71

Print ISSN

2090-5882

Online ISSN

2090-5955

Article File

JEST_Volume 15_Issue 3_Pages 61-71.pdf

PDF . 620.9kB

Link

https://jest.journals.ekb.eg/article_79416.html

Detail API

https://jest.journals.ekb.eg/service?article_code=79416

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6

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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

INFLUENCE OF DISPERSING LITHIUM GREASE BY HYBRID NANO TITANIUM AND SILICON OXIDES ON FRICTION COEFFICIENT

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Article

Created At

22 Jan 2023