Metallurgical Failure Analysis, Mark Douglas Bell, PE, Consulting Metallurgical Engineer, San Diego, California, USA Bell Metallurgy
Metallurgical Failure Analysis
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Mark Douglas Bell, PE
Consulting Metallurgical Engineer

Failure of Welds



In the image above poor welding skills resulted in severe undercut. The fatigue initiated at the multiple undercut sites.

In the image at right, Welding Failure, Mark Douglas Bell, PE, Consulting Metallurgical Engineer, San Diego, California, USA


welding failure welding failure

welding failure welding failure

welding failure

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