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Indian Journal of Engineering and Materials Sciences (IJEMS) >
IJEMS Vol.13 [2006] >
IJEMS Vol.13(5) [October 2006] >
| Title: | Corrosion fatigue of welded joints of steel for marine platform |
| Authors: | Li, Yantao
Hou, Baorong |
| Issue Date: | Oct-2006 |
| Publisher: | CSIR |
| IPC Code: | G01N3/00
G01N17/00 |
| Abstract: | Experiments on the corrosion fatigue behaviour
of welded joints of the steel for marine platform in air and seawater, and of
the joints in seawater with cathodic protection, yielded data for linear
regression to obtain fatigue life curves (ΔS-Nf). The laws of corrosion
fatigue in welded joints of test steel are discussed with reference to those of
A587 and A131 steel. In these experiments, the fatigue
damage occurring at all welded joints around the weld interface resulted in the
cracks and fractures. The fatigue life of the specimens in seawater with
cathodic protection is longer than that in seawater without protection. |
| Page(s): | 467-470 |
| ISSN: | 0975-1017 (Online); 0971-4588 (Print) |
| Source: | IJEMS Vol.13(5) [October 2006]
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