Crack depth estimation of non-magnetic material by convolutional neural network analysis of eddy current testing signal
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nuclear Science and Technology"
DOI: 10.1080/00223131.2019.1691076
Abstract: ABSTRACT When a heat transfer tube of the steam generator of a pressurized water reactor fails, the primary cooling water leaks quickly into the secondary system. Moreover, if this leakage is large, the nuclear reactor… read more here.
Keywords: current testing; crack depth; convolutional neural; eddy current ... See more keywords
A Fuzzy Error Characterization Approach for Crack Depth Profile Estimation in Metallic Structures Through ACFM Data
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2017.2701314
Abstract: The estimation of fatigue crack depth profile is one of the most important issues in nondestructive evaluation techniques. In this regard, providing a method which is able to determine the error rate of the depth… read more here.
Keywords: depth; estimation; depth profile; error ... See more keywords
Influence of the crack area on the crack-healing performance of silicon carbide whisker reinforced silicon nitride composite
Sign Up to like & getrecommendations! Published in 2019 at "Materials Express"
DOI: 10.1166/mex.2019.1521
Abstract: The crack healing properties of Si3N4 composite ceramic reinforced by SiC whiskers (Si3N4/SiCw) was studied. Six kinds of pre-cracks were introduced on the center of the tensile side of the specimens, and the relationship between… read more here.
Keywords: area crack; crack depth; crack healing; crack area ... See more keywords