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114874

EFFECT OF FREQUENCY ON FATIGUE LIFETIME OF SBR AND NBR COMPOUNDS

Article

Last updated: 26 Dec 2024

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Subjects

-

Tags

Mechanical, Power, Production, Design and Mechatronics Engineering.

Abstract

Fatigue behaviour of rubber is a very important characteristic due to its extensive use in many engineering applications. In most applications, rubber is commonly subjected to fluctuating loads, which often lead to failure due to the nucleation and growth of defects or cracks. Due to their viscoelastic behavior, rubbers have a high damping ability. Very often rubbers are subjected to different frequencies in the service, such as engine mounts. The effect of frequency on the fatigue lifetime needs deep investigations. In present work, the effect of frequency on the styrene butadiene (SBR) and nitrile-butadiene rubber (NBR) with 0,20,30,50 and 70 Phr of carbon black was investigated. It was found that the fatigue lifetime decreased with the increase of the frequency. Increasing carbon black (CB) contents in rubber improved the fatigue resistant and increased of the fatigue lifetime.

DOI

10.21608/jesaun.2013.114874

Keywords

Rubber, Fatigue lifetime, Carbon black and Frequency

Authors

First Name

Abdullah

Last Name

Mohammed

MiddleName

-

Affiliation

Mechanical Engineering Department, Assiut University, Assiut, Egypt

Email

amghassan@yahoo.com

City

-

Orcid

-

First Name

Mahmoud M.

Last Name

Nemat-Alla

MiddleName

-

Affiliation

Mechanical Engineering Department, Kafrelsheikh University, Kafrelsheikh, Egypt

Email

-

City

-

Orcid

-

First Name

Karam M.

Last Name

Emara

MiddleName

-

Affiliation

Mechanical Engineering Department, Assiut University, Assiut, Egypt

Email

-

City

-

Orcid

-

Volume

41

Article Issue

No 4

Related Issue

16867

Issue Date

2013-07-01

Receive Date

2013-05-22

Publish Date

2013-07-01

Page Start

1,518

Page End

1,529

Print ISSN

1687-0530

Online ISSN

2356-8550

Article File

JESAUN_Volume 41_Issue No 4_Pages 1518-1529.pdf

PDF . 542.5kB

Link

https://jesaun.journals.ekb.eg/article_114874.html

Detail API

https://jesaun.journals.ekb.eg/service?article_code=114874

Order

10

Type

Research Paper

Type Code

1,438

Publication Type

Journal

Publication Title

JES. Journal of Engineering Sciences

Publication Link

https://jesaun.journals.ekb.eg/

MainTitle

EFFECT OF FREQUENCY ON FATIGUE LIFETIME OF SBR AND NBR COMPOUNDS

Details

Type

Article

Created At

23 Jan 2023