Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Fracture Vol. 17, No. 63 (2023)

The Stress Intensity Factor of convex embedded polygonal cracks

Author and affiliation details
  • Paolo Livieri Corresponding author University of Ferrara, Department of Engineering, Italy lvp@unife.it
  • Fausto Segala University of Ferrara, Department of Engineering, Italy
DOI
10.3221/IGF-ESIS.63.07
Pages
72-79
Published
Licence
CC BY 4.0
Published inVol. 17, No. 63 (2023)Go to the issue

Abstract

In the present work, a simple formula for the evaluation of the stress intensity factor (SIF) of convex embedded polygonal cracks has been proposed. This formula is structured as a correction factor of the Oore-Burns’ equation and is based on accurate three-dimensional FE analysis. Furthermore, a precise formula for a regular polygonal crack has been given.

Keywords

Article history

  1. ReceivedUntil the next stage: 0 days
  2. AcceptedUntil the next stage: 71 days
  3. Published

How to cite

APA

Livieri, P., & Segala, F. (2022). The Stress Intensity Factor of convex embedded polygonal cracks. Fracture and Structural Integrity, 17(63), 72–79. https://doi.org/10.3221/IGF-ESIS.63.07

IEEE

P. Livieri and F. Segala, “The Stress Intensity Factor of convex embedded polygonal cracks,” Fracture and Structural Integrity, vol. 17, no. 63, pp. 72–79, 2022, doi: 10.3221/IGF-ESIS.63.07.

MLA

Livieri, Paolo, and Fausto Segala. “The Stress Intensity Factor of convex embedded polygonal cracks.” Fracture and Structural Integrity, vol. 17, no. 63, 2022, pp. 72–79. https://doi.org/10.3221/IGF-ESIS.63.07.

Chicago

Livieri, Paolo, and Fausto Segala. 2022. “The Stress Intensity Factor of convex embedded polygonal cracks.” Fracture and Structural Integrity 17 (63): 72–79. https://doi.org/10.3221/IGF-ESIS.63.07.

Harvard

Livieri, P. and Segala, F. (2022) ‘The Stress Intensity Factor of convex embedded polygonal cracks’, Fracture and Structural Integrity, 17(63), pp. 72–79. doi: 10.3221/IGF-ESIS.63.07.

Vancouver

Livieri P, Segala F. The Stress Intensity Factor of convex embedded polygonal cracks. Fracture and Structural Integrity. 2022;17(63):72-79. doi:10.3221/IGF-ESIS.63.07

BibTeX

@article{livieri2022, author = {Livieri, Paolo and Segala, Fausto}, title = {The Stress Intensity Factor of convex embedded polygonal cracks}, journal = {Fracture and Structural Integrity}, year = {2022}, volume = {17}, number = {63}, pages = {72--79}, doi = {10.3221/IGF-ESIS.63.07}, url = {https://doi.org/10.3221/IGF-ESIS.63.07}, issn = {1971-8993} }

RIS

TY - JOUR AU - Livieri, Paolo AU - Segala, Fausto TI - The Stress Intensity Factor of convex embedded polygonal cracks JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2022 DA - 2022/12/21 VL - 17 IS - 63 SP - 72 EP - 79 DO - 10.3221/IGF-ESIS.63.07 UR - https://doi.org/10.3221/IGF-ESIS.63.07 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2022 Paolo Livieri, Fausto Segala.

Copyright 
Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions.  

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