Title of article
Fatigue of stress corrosion cracks in X65 pipeline steels
Author/Authors
E. Gamboa، نويسنده , , V. Linton، نويسنده , , M. Law، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
11
From page
850
To page
860
Abstract
A section of gas pipeline containing stress corrosion cracking (SCC) was removed from service and pressure cycled. SCC cracks were shown to have extended by fatigue. Fatigue crack interaction was found to be a large factor in crack growth characteristics. Crack interaction was found to be influenced by original SCC crack inclination and layout. Fatigue crack growth was found to be independent of original SCC crack profile or aspect ratio.
Keywords
Crack interaction , SCC , Pipeline fatigue
Journal title
INTERNATIONAL JOURNAL OF FATIGUE
Serial Year
2008
Journal title
INTERNATIONAL JOURNAL OF FATIGUE
Record number
1161641
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