Paper Title:
Fatigue Crack Growth under Variable Amplitude Loadings: A Theoretical Study
  Abstract

The purpose of this study was making evident the overload effect in a spectre with constant amplitude cycles. The crack growth simulation was made on cracked specimen and was studied for four loading cases. Fatigue crack growth rate was calculated applying NASGRO equation and the crack growth retardation analyzed.

  Info
Periodical
Edited by
Liviu MARSAVINA
Pages
21-26
DOI
10.4028/www.scientific.net/KEM.399.21
Citation
I. Dumitru, A. Cernescu, "Fatigue Crack Growth under Variable Amplitude Loadings: A Theoretical Study", Key Engineering Materials, Vol. 399, pp. 21-26, 2009
Online since
October 2008
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