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174961

Stress Concentrations of Tensile Strips with Large Holes by Boundary Element Technique.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Civil Engineering

Abstract

The limiting value of the stress-concentration factor at the edge of a large hole in a tensile strip as the hole diameter, a, approaches the strip width, w , has been investigated by many researchers. They made use of several theoretical, experimental and numerical techniques. There are two different solutions for the value of the stress concentration factor based on the net stress, Ktn , They are: Ktn= 1 and ktp = 2. For this paper, the problem is analyzed by the boundary element method. A complete set of models with a/w = 0.4-0.99 is analyzed. The results indicate that the stress concentration factor is near two. 
 
 
 
 
 
 

DOI

10.21608/bfemu.2021.174961

Authors

First Name

Galal

Last Name

Abdellah

MiddleName

A.

Affiliation

Civil Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Email

-

City

Mansoura

Orcid

-

First Name

Mohamed

Last Name

Abdalla

MiddleName

H.

Affiliation

Assistant Professor., Civil Engineering Department., Faculty of Engineering., Cairo University., Cairo., Egypt.

Email

-

City

Cairo

Orcid

-

Volume

12

Article Issue

2

Related Issue

25313

Issue Date

1987-12-01

Receive Date

1987-10-10

Publish Date

2021-06-03

Page Start

76

Page End

89

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 12_Issue 2_Pages 76-89.pdf

PDF . 432.8kB

Link

https://bfemu.journals.ekb.eg/article_174961.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=174961

Order

6

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

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

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023