Title of article
Effects of randomness of grain boundary resistance on fatigue initiation life
Author/Authors
Y. Qiao، نويسنده , , S.S. Chakravarthula، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
4
From page
1251
To page
1254
Abstract
In the framework of crack number density analysis, a theoretical investigation is carried out on the relationship between the statistical characteristics of fatigue initiation life and the stochastic growth of short fatigue cracks. The numerical results indicate that, compared with the influence of grain boundary resistance, the effect of the degree of randomness of crystallographic crack growth is only secondary.
Keywords
Grain boundary , Fatigue initiation life , Short fatigue cracks , Randomness , Number density
Journal title
INTERNATIONAL JOURNAL OF FATIGUE
Serial Year
2005
Journal title
INTERNATIONAL JOURNAL OF FATIGUE
Record number
1161074
Link To Document