Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 8, No. 30 (2014)

Investigation of very high cycle fatigue by thermographyc method

Author and affiliation details
DOI
10.3221/IGF-ESIS.30.68
Pages
pages 569-577
Published
Published inVol. 8, No. 30 (2014)Go to the issue

Abstract

Nowadays, many components and structures are subjected to fatigue loading with a number of cycles higher
than 107. In this scientific work, the behaviour of two kinds of tool steel was investigated in very high cycle fatigue regime. The fatigue tests were carried out at the frequency of 20 kHz and in fully reversed tensioncompression mode (R = -1) by means of an ultrasonic fatigue testing equipment. The radiometric surface temperature was detected during all the test by means of an IR camera in order to extend the Thermographic Method and the Energetic Approach in very high cycle fatigue regime. The failure mechanism of the investigated steels was evaluated by means of several experimental techniques (scanning electron microscopy, Energy Dispersive X-ray spectroscopy and Optical Microscopy).

Keywords

Article history

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

How to cite

APA

Crupi, V., Epasto, G., Guglielmino, E., & Risitano, G. (2014). Investigation of very high cycle fatigue by thermographyc method. Fracture and Structural Integrity, 8(30), pages 569–577. https://doi.org/10.3221/IGF-ESIS.30.68

IEEE

V. Crupi, G. Epasto, E. Guglielmino, and G. Risitano, “Investigation of very high cycle fatigue by thermographyc method,” Fracture and Structural Integrity, vol. 8, no. 30, pp. pages 569–577, 2014, doi: 10.3221/IGF-ESIS.30.68.

MLA

Crupi, V., et al. “Investigation of very high cycle fatigue by thermographyc method.” Fracture and Structural Integrity, vol. 8, no. 30, 2014, pp. pages 569–577. https://doi.org/10.3221/IGF-ESIS.30.68.

Chicago

Crupi, V., G. Epasto, E. Guglielmino, and G. Risitano. 2014. “Investigation of very high cycle fatigue by thermographyc method.” Fracture and Structural Integrity 8 (30): pages 569–577. https://doi.org/10.3221/IGF-ESIS.30.68.

Harvard

Crupi, V., Epasto, G., Guglielmino, E. and Risitano, G. (2014) ‘Investigation of very high cycle fatigue by thermographyc method’, Fracture and Structural Integrity, 8(30), pp. pages 569–577. doi: 10.3221/IGF-ESIS.30.68.

Vancouver

Crupi V, Epasto G, Guglielmino E, Risitano G. Investigation of very high cycle fatigue by thermographyc method. Fracture and Structural Integrity. 2014;8(30):pages 569-577. doi:10.3221/IGF-ESIS.30.68

BibTeX

@article{crupi2014, author = {Crupi, V. and Epasto, G. and Guglielmino, E. and Risitano, G.}, title = {Investigation of very high cycle fatigue by thermographyc method}, journal = {Fracture and Structural Integrity}, year = {2014}, volume = {8}, number = {30}, pages = {pages 569--577}, doi = {10.3221/IGF-ESIS.30.68}, url = {https://doi.org/10.3221/IGF-ESIS.30.68}, issn = {1971-8993} }

RIS

TY - JOUR AU - Crupi, V. AU - Epasto, G. AU - Guglielmino, E. AU - Risitano, G. TI - Investigation of very high cycle fatigue by thermographyc method JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2014 DA - 2014/09/10 VL - 8 IS - 30 SP - pages 569 EP - 577 DO - 10.3221/IGF-ESIS.30.68 UR - https://doi.org/10.3221/IGF-ESIS.30.68 SN - 1971-8993 ER -

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