Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 10, No. 37 (2016)

Ultrasonic fatigue testing device under biaxial bending

Author and affiliation details
  • C. Brugger Corresponding author Arts et Metiers ParisTech, I2M, CNRS, Universite de Bordeaux Esplanade des Arts et Métiers, 33405 Talence, France charles.brugger@ensam.eu
  • T. Palin-Luc Arts et Metiers ParisTech, I2M, CNRS, Universite de Bordeaux Esplanade des Arts et Métiers, 33405 Talence, France
  • P. Osmond PSA Peugeot Citroën
  • M. Blanc PSA Peugeot Citroën
DOI
10.3221/IGF-ESIS.37.07
Pages
46-51
Published
Published inVol. 10, No. 37 (2016)Go to the issue

Abstract

A new fatigue testing device has been developed to test specimens under biaxial loading at 20 kHz. A flat smooth specimen with a disc geometry is placed on a torus frame and cyclically loaded at the center of its upper face. Disc bending generates a biaxial proportional stress state at the center of the lower face. Any positive loading ratio can be applied. A cast aluminum alloy (used to produce cylinder heads) has been tested under biaxial bending using this device in order to determine its fatigue strength at 109 cycles under high hydrostatic pressure. Self-heating is moderate but macroscopic fatigue cracks after testing are very long. First results in VHCF regime are consistent with literature results obtained under similar stress state but in HCF regime and at 20 Hz.

Keywords

Article history

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

How to cite

APA

Brugger, C., Palin-Luc, T., Osmond, P., & Blanc, M. (2016). Ultrasonic fatigue testing device under biaxial bending. Fracture and Structural Integrity, 10(37), 46–51. https://doi.org/10.3221/IGF-ESIS.37.07

IEEE

C. Brugger, T. Palin-Luc, P. Osmond, and M. Blanc, “Ultrasonic fatigue testing device under biaxial bending,” Fracture and Structural Integrity, vol. 10, no. 37, pp. 46–51, 2016, doi: 10.3221/IGF-ESIS.37.07.

MLA

Brugger, C., et al. “Ultrasonic fatigue testing device under biaxial bending.” Fracture and Structural Integrity, vol. 10, no. 37, 2016, pp. 46–51. https://doi.org/10.3221/IGF-ESIS.37.07.

Chicago

Brugger, C., T. Palin-Luc, P. Osmond, and M. Blanc. 2016. “Ultrasonic fatigue testing device under biaxial bending.” Fracture and Structural Integrity 10 (37): 46–51. https://doi.org/10.3221/IGF-ESIS.37.07.

Harvard

Brugger, C., Palin-Luc, T., Osmond, P. and Blanc, M. (2016) ‘Ultrasonic fatigue testing device under biaxial bending’, Fracture and Structural Integrity, 10(37), pp. 46–51. doi: 10.3221/IGF-ESIS.37.07.

Vancouver

Brugger C, Palin-Luc T, Osmond P, Blanc M. Ultrasonic fatigue testing device under biaxial bending. Fracture and Structural Integrity. 2016;10(37):46-51. doi:10.3221/IGF-ESIS.37.07

BibTeX

@article{brugger2016, author = {Brugger, C. and Palin-Luc, T. and Osmond, P. and Blanc, M.}, title = {Ultrasonic fatigue testing device under biaxial bending}, journal = {Fracture and Structural Integrity}, year = {2016}, volume = {10}, number = {37}, pages = {46--51}, doi = {10.3221/IGF-ESIS.37.07}, url = {https://doi.org/10.3221/IGF-ESIS.37.07}, issn = {1971-8993} }

RIS

TY - JOUR AU - Brugger, C. AU - Palin-Luc, T. AU - Osmond, P. AU - Blanc, M. TI - Ultrasonic fatigue testing device under biaxial bending JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2016 DA - 2016/06/13 VL - 10 IS - 37 SP - 46 EP - 51 DO - 10.3221/IGF-ESIS.37.07 UR - https://doi.org/10.3221/IGF-ESIS.37.07 SN - 1971-8993 ER -

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