Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 9, No. 33 (2015)

Time and frequency domain models for multiaxial fatigue life estimation under random loading

Author and affiliation details
  • Andrea Carpinteri Corresponding author nomail@nomail.com
  • Andrea Spagnoli
  • Camilla Ronchei
  • Sabrina Vantadori
DOI
10.3221/IGF-ESIS.33.41
Pages
pages 376-381
Published
Published inVol. 9, No. 33 (2015)Go to the issue

Abstract

Engineering structures and components are often subjected to random fatigue loading produced, for example, by wind turbulences, marine waves and vibrations. The methods available in the literature for fatigue assessment under random loading are formulated in time domain or, alternatively, in frequency domain. The former methods require the knowledge of the loading time history, and a large number of experimental tests/numerical simulations is needed to obtain statistically reliable results. The latter methods are generally more advantageous with respect to the time domain ones, allowing a rapid fatigue damage evaluation. In the present paper, a multiaxial criterion formulated in the frequency-domain is presented to estimate the fatigue lives of smooth metallic structures subjected to combined bending and torsion random loading. A comparison in terms of fatigue life prediction by employing a time domain methods, previously proposed by the authors, is also performed.

Keywords

Article history

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

How to cite

APA

Carpinteri, A., Spagnoli, A., Ronchei, C., & Vantadori, S. (2015). Time and frequency domain models for multiaxial fatigue life estimation under random loading. Fracture and Structural Integrity, 9(33), pages 376–381. https://doi.org/10.3221/IGF-ESIS.33.41

IEEE

A. Carpinteri, A. Spagnoli, C. Ronchei, and S. Vantadori, “Time and frequency domain models for multiaxial fatigue life estimation under random loading,” Fracture and Structural Integrity, vol. 9, no. 33, pp. pages 376–381, 2015, doi: 10.3221/IGF-ESIS.33.41.

MLA

Carpinteri, Andrea, et al. “Time and frequency domain models for multiaxial fatigue life estimation under random loading.” Fracture and Structural Integrity, vol. 9, no. 33, 2015, pp. pages 376–381. https://doi.org/10.3221/IGF-ESIS.33.41.

Chicago

Carpinteri, Andrea, Andrea Spagnoli, Camilla Ronchei, and Sabrina Vantadori. 2015. “Time and frequency domain models for multiaxial fatigue life estimation under random loading.” Fracture and Structural Integrity 9 (33): pages 376–381. https://doi.org/10.3221/IGF-ESIS.33.41.

Harvard

Carpinteri, A., Spagnoli, A., Ronchei, C. and Vantadori, S. (2015) ‘Time and frequency domain models for multiaxial fatigue life estimation under random loading’, Fracture and Structural Integrity, 9(33), pp. pages 376–381. doi: 10.3221/IGF-ESIS.33.41.

Vancouver

Carpinteri A, Spagnoli A, Ronchei C, Vantadori S. Time and frequency domain models for multiaxial fatigue life estimation under random loading. Fracture and Structural Integrity. 2015;9(33):pages 376-381. doi:10.3221/IGF-ESIS.33.41

BibTeX

@article{carpinteri2015, author = {Carpinteri, Andrea and Spagnoli, Andrea and Ronchei, Camilla and Vantadori, Sabrina}, title = {Time and frequency domain models for multiaxial fatigue life estimation under random loading}, journal = {Fracture and Structural Integrity}, year = {2015}, volume = {9}, number = {33}, pages = {pages 376--381}, doi = {10.3221/IGF-ESIS.33.41}, url = {https://doi.org/10.3221/IGF-ESIS.33.41}, issn = {1971-8993} }

RIS

TY - JOUR AU - Carpinteri, Andrea AU - Spagnoli, Andrea AU - Ronchei, Camilla AU - Vantadori, Sabrina TI - Time and frequency domain models for multiaxial fatigue life estimation under random loading JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2015 DA - 2015/06/19 VL - 9 IS - 33 SP - pages 376 EP - 381 DO - 10.3221/IGF-ESIS.33.41 UR - https://doi.org/10.3221/IGF-ESIS.33.41 SN - 1971-8993 ER -

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