Accurate 3D reconstruction of complex defects based on combined method of MFL and MFDs
Sign Up to like & getrecommendations! Published in 2021 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/abe1e1
Abstract: The two-step strategy for 3D reconstruction of complex defects was updated by combining the magnetic field disturbance (MFD) with magnetic flux leakage (MFL) measurement methods. Firstly, the plane-scanned MFD imaging was employed to achieve high-accuracy… read more here.
Keywords: reconstruction; complex defects; reconstruction complex; accurate reconstruction ... See more keywords
A High-Sensitivity MFL Method for Tiny Cracks in Bearing Rings
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2018.2810199
Abstract: In order to detect tiny cracks in bearing rings, a high-sensitivity magnetic flux leakage (MFL) method based on magnetic induction head is proposed and investigated in this paper. First, the MFL sensing method based on… read more here.
Keywords: high sensitivity; bearing rings; method; sensitivity ... See more keywords
Analysis of MFL Model for Sucker Rod Defects and Its MFL Signal Processing
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Testing and Evaluation"
DOI: 10.1520/jte20170687
Abstract: Magnetic flux leakage (MFL) testing is a nondestructive testing technique widely used in the petroleum industry and pipeline transportation. In this article, the double-coil magnetization method was used to analyze and solve the MFL model… read more here.
Keywords: mfl; sucker rod; model sucker;