The Stress Intensity Factor of convex embedded polygonal cracks
| Author(s): |
Paolo Livieri
Fausto Segala |
|---|---|
| Medium: | journal article |
| Language(s): | English |
| Published in: | Frattura ed Integrità Strutturale, 21 December 2022, n. 63, v. 17 |
| Page(s): | 72-79 |
| DOI: | 10.3221/igf-esis.63.07 |
| 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. |
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10715848 - Published on:
21/03/2023 - Last updated on:
21/03/2023
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