Advanced search
1 file | 406.83 KB Add to list

Detection of fretting fatigue crack initiation by thermography

Saosometh Chhith (UGent) , Wim De Waele (UGent) and Patrick De Baets (UGent)
Author
Organization
Abstract
Three fretting fatigue tests under partial slip conditions are monitored using an infrared camera to detect crack initiation of the fatigue samples prior to final failures. 10 thermal images per fatigue cycle are captured for a period longer than calculated number of cycles of crack propagation before failures. After failures, temperatures evolution at maximum fatigue load of 4 zones of interest are analyzed during this period. The temperatures of all zones of interests reach a stabilization before a thermal indication of crack initiation.
Keywords
thermography, fretting fatigue tests, crack initiation, on-line inspection

Downloads

  • (...).pdf
    • full text
    • |
    • UGent only
    • |
    • PDF
    • |
    • 406.83 KB

Citation

Please use this url to cite or link to this publication:

MLA
Chhith, Saosometh, Wim De Waele, and Patrick De Baets. “Detection of Fretting Fatigue Crack Initiation by Thermography.” Mechanical Engineering Letters. Ed. István SZABÓ & Gábor KALÁCSKA. Vol. 12. Gödöllő, Hungary: Szent István University. Faculty of Mechanical Engineering, 2015. 36–42. Print.
APA
Chhith, S., De Waele, W., & De Baets, P. (2015). Detection of fretting fatigue crack initiation by thermography. In I. SZABÓ & G. KALÁCSKA (Eds.), Mechanical Engineering Letters (Vol. 12, pp. 36–42). Presented at the Synergy 2015 international Conference, Gödöllő, Hungary: Szent István University. Faculty of Mechanical Engineering.
Chicago author-date
Chhith, Saosometh, Wim De Waele, and Patrick De Baets. 2015. “Detection of Fretting Fatigue Crack Initiation by Thermography.” In Mechanical Engineering Letters, ed. István SZABÓ and Gábor KALÁCSKA, 12:36–42. Gödöllő, Hungary: Szent István University. Faculty of Mechanical Engineering.
Chicago author-date (all authors)
Chhith, Saosometh, Wim De Waele, and Patrick De Baets. 2015. “Detection of Fretting Fatigue Crack Initiation by Thermography.” In Mechanical Engineering Letters, ed. István SZABÓ and Gábor KALÁCSKA, 12:36–42. Gödöllő, Hungary: Szent István University. Faculty of Mechanical Engineering.
Vancouver
1.
Chhith S, De Waele W, De Baets P. Detection of fretting fatigue crack initiation by thermography. In: SZABÓ I, KALÁCSKA G, editors. Mechanical Engineering Letters. Gödöllő, Hungary: Szent István University. Faculty of Mechanical Engineering; 2015. p. 36–42.
IEEE
[1]
S. Chhith, W. De Waele, and P. De Baets, “Detection of fretting fatigue crack initiation by thermography,” in Mechanical Engineering Letters, Gödöllő, Hungary, 2015, vol. 12, pp. 36–42.
@inproceedings{6978904,
  abstract     = {Three fretting fatigue tests under partial slip conditions are monitored using an infrared camera to detect crack initiation of the fatigue samples prior to final failures. 10 thermal images per fatigue cycle are captured for a period longer than calculated number of cycles of crack propagation before failures. After failures, temperatures evolution at maximum fatigue load of 4 zones of interest are analyzed during this period. The temperatures of all zones of interests reach a stabilization before a thermal indication of crack initiation.},
  author       = {Chhith, Saosometh and De Waele, Wim and De Baets, Patrick},
  booktitle    = {Mechanical Engineering Letters},
  editor       = {SZABÓ, István  and KALÁCSKA, Gábor },
  issn         = {2060-3789},
  keywords     = {thermography,fretting fatigue tests,crack initiation,on-line inspection},
  language     = {eng},
  location     = {Gödöllő, Hungary},
  pages        = {36--42},
  publisher    = {Szent István University. Faculty of Mechanical Engineering},
  title        = {Detection of fretting fatigue crack initiation by thermography},
  volume       = {12},
  year         = {2015},
}