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48843

EXPERIMENTAL STUDY OF CRACK PROPAGATION BY BENDING IN AU4 G1 - T3 AND STEEL 316

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Last updated: 24 Dec 2024

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Abstract

The authors have applied fatigue crack bending test of thin sheets for the determination of the crack propagation rate in AU4 G1-T3 aluminium alloy and in type 316 austenitic stainless steel.
In the first stage, the authorshave tested the Paris' law and shown its insufficienties, then they have interpreted the results with ELBER'sTheory of crack closure and have measured the crack opening by means of a strain gauge installed near the crack tip.
In addition, the authors have explained the retardation phenomenon due to a single overload in Al. alloy.

DOI

10.21608/amme.1984.48843

Authors

First Name

M.

Last Name

MOSTAFA

MiddleName

M.

Affiliation

Lt.Col.Dr., Department of Mechanics & Elasticity- M.T.C. - Cairo, EGYPT.

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First Name

M.

Last Name

BOIVIN

MiddleName

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Affiliation

Prof., Laboratoire de Mecanique des Solides-INSA-69621 Villeurbanne-FRANCE.

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Volume

1

Article Issue

1st Conference on Applied Mechanical Engineering.

Related Issue

7555

Issue Date

1984-05-01

Receive Date

2019-09-22

Publish Date

1984-05-01

Page Start

83

Page End

96

Print ISSN

2636-4352

Online ISSN

2636-4360

Article File

AMME_Volume 1_Issue 1st Conference on Applied Mechanical Engineering._Pages 83-9….pdf

PDF . 2.8MB

Link

https://amme.journals.ekb.eg/article_48843.html

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https://amme.journals.ekb.eg/service?article_code=48843

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Original Article

Type Code

831

Publication Type

Journal

Publication Title

The International Conference on Applied Mechanics and Mechanical Engineering

Publication Link

https://amme.journals.ekb.eg/

MainTitle

EXPERIMENTAL STUDY OF CRACK PROPAGATION BY BENDING IN AU4 G1 - T3 AND STEEL 316

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Article

Created At

22 Jan 2023