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Stress analysis of a strip under tension with a circular hole

Abstract

The paper addresses stress analysis of a strip with a circular hole under uniform uniaxial tension based oncircumferential stress expressionρπ. Stresses are analyzed in the infinite-length strips under tension with holes, the ratioof the hole radiusa to the strip half-widthb is either equal to:κ =a/b = 0.1 orκ = 0.5. Circumferential stresses aredetermined in selected cross-sections of the strip. The stress diagrams display local stress concentration near the hole.The analytical solutions are compared with the numerical solutions the finite elements method (FEM), the latter using theABAQUS software due to variousκ ratios. The results show the maximum circumferential stress at hole boundary,affected by the ratio of the hole radius to the width of the strip.

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DOI:
Digital Object Identifier (open in new tab) 10.1063/1.5091889
License
Copyright (2019 AIP Publishing)

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Details

Category:
Conference activity
Type:
publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
Published in:
AIP Conference Proceedings no. 2077, pages 1 - 7,
ISSN: 0094-243X
Language:
English
Publication year:
2019
Bibliographic description:
KOZERA I., Konopińska-Zmysłowska V., Kujawa M.: Stress analysis of a strip under tension with a circular hole// / : , 2019, s.1-7
DOI:
Digital Object Identifier (open in new tab) 10.1063/1.5091889
Verified by:
Gdańsk University of Technology

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