Abstract:This paper describes recent experimental work on the measurement of absolute levels of biaxial stress in ferromagnetic pipeline materials. A prototype in-line inspection tool has been constructed and has subsequently undergone evaluation in a series of pigging trials to determine its accuracy in recording of stress values. Recently attention has been raised by a number of groups working on the development of techniques intended to utilize the dependence of the magnetic response of ferrous materials to applied … Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.