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79595

WEAR RESISTANCE OF STEEL COATED BY POLYURETHANE REINFORCED BY STEEL WIRES

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Last updated: 04 Jan 2025

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Abstract

Sand erosion of steel sheets coated by polyurethane and reinforced by steel wires of different diameters is discussed. The tested polyurethane composite coatings are proposed to defeat sand erosion during dusty storms. Experiments have been carried out using sand blast test rig.
 
Based on the experimental results, it was found that wear of polyurethane coatings reinforced by steel wires decreased drastically with increasing wire diameter due to the strengthening effect of the steel wires. When the distance between the wires decreased, wear decreased.  As the polyurethane coating thickness increased, wear increased. Besides, wear of polyurethane reinforced by gridded steel wires decreased with increasing wire diameter. At lower values of wire diameter, wear recorded relatively lower values than that displayed by longitudinal wires. It seems that gridded wire reinforcement strengthened the coating and increased the bonding force between polyurethane and steel wires.

DOI

10.21608/jest.2016.79595

Keywords

Erosion, sand, steel sheets, Polyurethane coating, Wear, steel wires

Authors

First Name

M. H.

Last Name

Kassar

MiddleName

-

Affiliation

Faculty of Engineering, Minia University, Minia, Egypt.

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Orcid

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First Name

A. M.

Last Name

Samy

MiddleName

-

Affiliation

Faculty of Engineering, Minia University, Minia, Egypt.

Email

-

City

-

Orcid

-

First Name

M. Y.

Last Name

Khashaba

MiddleName

-

Affiliation

Faculty of Engineering, Minia University, Minia, Egypt.

Email

-

City

-

Orcid

-

First Name

W. Y.

Last Name

Ali

MiddleName

-

Affiliation

Faculty of Engineering, Minia University, Minia, Egypt.

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-

City

-

Orcid

-

Volume

13

Article Issue

3

Related Issue

11877

Issue Date

2016-07-01

Receive Date

2016-03-22

Publish Date

2016-07-01

Page Start

46

Page End

56

Print ISSN

2090-5882

Online ISSN

2090-5955

Article File

JEST_Volume 13_Issue 3_Pages 46-56.pdf

PDF . 1.4MB

Link

https://jest.journals.ekb.eg/article_79595.html

Detail API

https://jest.journals.ekb.eg/service?article_code=79595

Order

5

Type

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

WEAR RESISTANCE OF STEEL COATED BY POLYURETHANE REINFORCED BY STEEL WIRES

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Article

Created At

22 Jan 2023