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Success Stories for January 2012

Oct 2, 2014

Advanced Residual Stress Sensors To Determine Severity Of Steel Pipeline Mechanical Damage

It is well known that mechanical damage is the leading cause of steel pipeline failures. It is less well known, but equally true, that residual stress plays a critical role in the cracking and failure of pipelines. With DOT SBIR funding G2MT has developed an advanced sensor for measuring the...

Jan 9, 2012

In a previous SBIR success story, we discussed the development of a cost competitive, easy-to-use and reliable tool for “in-the-ditch” characterization of mechanical damage (MD) and stress corrosion cracking (SCC) for buried pipelines, as well as internal and external corrosion under insulation (CUI) through insulation and weather protection for exposed pipelines. Since that time, we have made...