Proposal to examine the DNV Root Cause Analysis Report with the aim of identifying the intergranular stress--corrosion cracking mechanism.

Earth & Environmental Sciences

1. cracking (fracture) 100%
2. corrosion 81%
3. grain boundary 36%
4. steel 33%
5. electrolyte 29%
6. analysis 26%
7. wool 17%
8. strain rate 15%
9. laboratory test 14%
10. test 12%
11. hydrogen 11%
12. dissolution 11%
13. residual stress 9%
14. carbon 8%
15. fracture toughness 8%
16. insulation 8%
17. welding 8%
18. mineral 8%
19. bicarbonate 8%
20. hydroxide 7%
21. natural resource 6%
22. electronics 6%
23. mechanical property 6%
24. ammonia 6%
25. aluminum 6%
26. chemical composition 6%
27. temperature 5%
28. nitrate 5%
29. electron 5%
30. carbonate 5%