Fatigue Crack Growth under Variable Amplitude Loadings: A Theoretical Study |
|
| Journal | Key Engineering Materials (Volume 399) |
|---|---|
| Volume | Advances in Strength of Materials |
| Edited by | Liviu MARSAVINA |
| Pages | 21-26 |
| DOI | 10.4028/www.scientific.net/KEM.399.21 |
| Citation | I. Dumitru et al., 2008, Key Engineering Materials, 399, 21 |
| Online since | October, 2008 |
| Authors | I. Dumitru, Anghel Cernescu |
| Keywords | Crack Growth Retardation, Crack Length, Fatigue Crack Rate, Overload, Stress Intensity Factor Range |
| 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. |
| Full Paper | 
Get the full paper by clicking here
|
First page example
