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166363

Determination of Torsional Mode Fracture Toughness for Rotating Shafts.

Article

Last updated: 22 Jan 2023

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Subjects

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Tags

Mechanical Power Engineering

Abstract

An experimental analysis method for determining the torsional mode fracture toughness for rotating shafts is proposed based on a new calibration function.
Also, the results of the experimental investigation are compared with the corresponding analytical results. The agreement between the analytical and experimental results obtained by a specially developed instrumentation is reasonably good.
The main advantage of the new procedure presented in this work, is that it gives a fracture toughness value which is based on the start of physical crack extension. On the other hand the results obtained according to the new experimental method shows that, the method of analysis followed for the determination of fracture toughness value should give a Kiiic value which is independent of specimen size and geometry.

DOI

10.21608/bfemu.2021.166363

Authors

First Name

Ahmed

Last Name

Abd El-Rahman

MiddleName

Abd El-Fattah

Affiliation

Assistant Professor., Mechanical Power Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Email

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City

Mansoura

Orcid

-

Volume

18

Article Issue

4

Related Issue

24036

Issue Date

1993-12-01

Receive Date

1993-10-11

Publish Date

2021-12-01

Page Start

12

Page End

27

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 18_Issue 4_Pages 12-27.pdf

PDF . 395.8kB

Link

https://bfemu.journals.ekb.eg/article_166363.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=166363

Order

11

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

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Details

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Article

Created At

22 Jan 2023