Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 13, No. 47 (2019)

Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3

Author and affiliation details
  • Pietro Foti Corresponding author Norwegian University of Science and Technology ROR05xg72x27 pietro.foti@ntnu.no
  • Filippo Berto Norwegian University of Science and Technology ROR05xg72x27
  • Stefano Filippi
DOI
10.3221/IGF-ESIS.47.09
Pages
104-125
Published
Published inVol. 13, No. 47 (2019)Go to the issue

Abstract

The main aim of the present work is to investigate the effects of different parameters on the fatigue strength of four different welded details through an energetic approach based on the Strain Energy Density failure
criteria.
The results of the finite element analyses have been compared with the fatigue strength predicted by the design guidance EN 1993-1-9:2005, also known as Eurocode 3, which establishes the rules for the fatigue design of steel welded joints.
The results obtained in this work highlight an overestimation of the fatigue strength by the Eurocode 3 with regard to the details considered.

Keywords

Article history

  1. ReceivedUntil the next stage: 2 days
  2. Revision requestedUntil the next stage: 0 days
  3. AcceptedUntil the next stage: 24 days
  4. Published

How to cite

APA

Foti, P., Berto, F., & Filippi, S. (2018). Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3. Fracture and Structural Integrity, 13(47), 104–125. https://doi.org/10.3221/IGF-ESIS.47.09

IEEE

P. Foti, F. Berto, and S. Filippi, “Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3,” Fracture and Structural Integrity, vol. 13, no. 47, pp. 104–125, 2018, doi: 10.3221/IGF-ESIS.47.09.

MLA

Foti, Pietro, et al. “Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3.” Fracture and Structural Integrity, vol. 13, no. 47, 2018, pp. 104–125. https://doi.org/10.3221/IGF-ESIS.47.09.

Chicago

Foti, Pietro, Filippo Berto, and Stefano Filippi. 2018. “Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3.” Fracture and Structural Integrity 13 (47): 104–125. https://doi.org/10.3221/IGF-ESIS.47.09.

Harvard

Foti, P., Berto, F. and Filippi, S. (2018) ‘Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3’, Fracture and Structural Integrity, 13(47), pp. 104–125. doi: 10.3221/IGF-ESIS.47.09.

Vancouver

Foti P, Berto F, Filippi S. Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3. Fracture and Structural Integrity. 2018;13(47):104-125. doi:10.3221/IGF-ESIS.47.09

BibTeX

@article{foti2018, author = {Foti, Pietro and Berto, Filippo and Filippi, Stefano}, title = {Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3}, journal = {Fracture and Structural Integrity}, year = {2018}, volume = {13}, number = {47}, pages = {104--125}, doi = {10.3221/IGF-ESIS.47.09}, url = {https://doi.org/10.3221/IGF-ESIS.47.09}, issn = {1971-8993} }

RIS

TY - JOUR AU - Foti, Pietro AU - Berto, Filippo AU - Filippi, Stefano TI - Fatigue assessment of welded joints by means of the Strain Energy Density method: Numerical predictions and comparison with Eurocode 3: Numerical predictions and comparison with Eurocode 3 JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2018 DA - 2018/12/02 VL - 13 IS - 47 SP - 104 EP - 125 DO - 10.3221/IGF-ESIS.47.09 UR - https://doi.org/10.3221/IGF-ESIS.47.09 SN - 1971-8993 ER -

Licence

Copyright © 2019 Pietro Foti, Filippo Berto, Stefano Filippi.

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

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