Evaluating the influence of residual stresses and surface damage on fatigue life of Nickel superalloys
The effect of surface damage, such as dents caused due to the low velocity impact of hard blunt objects, on the fatigue life of mechanical components are investigated in this paper. A twodimensional dislocation density approach is used to obtain the stress intensity factors of a crack propagating un...
Main Authors: | , |
---|---|
Format: | Journal article |
Published: |
Elsevier
2017
|