Non-destructive techniques based on eddy current testing
J García-Martín, J Gómez-Gil, E Vázquez-Sánchez - Sensors, 2011 - mdpi.com
Non-destructive techniques are used widely in the metal industry in order to control the
quality of materials. Eddy current testing is one of the most extensively used non-destructive …
quality of materials. Eddy current testing is one of the most extensively used non-destructive …
[图书][B] Handbook of magnetic measurements
S Tumanski - 2016 - books.google.com
Collecting state-of-the-art knowledge from information scattered throughout the literature,
this handbook describes magnetic materials and sensors, the testing of magnetic materials …
this handbook describes magnetic materials and sensors, the testing of magnetic materials …
Noncontact and nondestructive evaluation of heat-treated bearing rings using pulsed eddy current testing
J Sha, M Fan, B Cao, B Liu - Journal of Magnetism and Magnetic Materials, 2021 - Elsevier
Pulsed eddy current (PEC) testing was originally reported to sort out heat-treated bearing
rings noncontactly and nondestructively in terms of hardness, which is expected to solve the …
rings noncontactly and nondestructively in terms of hardness, which is expected to solve the …
Differential coupling double-layer coil for eddy current testing with high lift-off
The detection sensitivity and lift-off impaction of the eddy current sensing are the challenges
in the field of electromagnetic nondestructive testing. Higher detection sensitivity, larger lift …
in the field of electromagnetic nondestructive testing. Higher detection sensitivity, larger lift …
Reduction of lift-off effect in pulsed eddy current testing for surface hardness classification of ferromagnetic steel
Z Duan, Y Kang, Y Chen, Z Wan, S Wang - Measurement, 2022 - Elsevier
In the field of pulsed eddy current (PEC) testing, the lift-off effect can mix up the signal
features used for surface hardness classification. In order to improve the accuracy of …
features used for surface hardness classification. In order to improve the accuracy of …
Ultrasonic and electromagnetic NDE for structure and material characterization engineering and biomedical applications
SK DATTA - 2013 - pubs.aip.org
This book edited by Tribikram Kundu is an expanded and updated version of Ultrasonic
Nondestructive Evaluation: Engineering and Biological Material Characterization (CRC …
Nondestructive Evaluation: Engineering and Biological Material Characterization (CRC …
Non-destructive, contactless and real-time capable determination of the α'-martensite content in modified subsurfaces of AISI 304
LV Fricke, SE Thürer, M Jahns, B Breidenstein… - Journal of …, 2022 - Springer
Cryogenic turning can be used to produce deformation-induced martensite in metastable
austenitic steels. Martensite exhibits a higher hardness than austenite and increases the …
austenitic steels. Martensite exhibits a higher hardness than austenite and increases the …
Intelligent hardness prediction of bearing rings using pulsed eddy current testing
J Sha, M Fan, B Ye - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
Bearings are central components of rotating machinery. Original equipment manufacturers
must utilize high-quality bearings for desirable performances and safety of the equipment …
must utilize high-quality bearings for desirable performances and safety of the equipment …
Evaluation of surface decarburization depth by magnetic Barkhausen noise technique
O Stupakov, O Perevertov, I Tomáš, B Skrbek - Journal of magnetism and …, 2011 - Elsevier
Industrially unfavorable process of steel surface decarburization was induced by annealing
in air. Two methods of after-anneal surface treatment were used: an acid pickling and a sand …
in air. Two methods of after-anneal surface treatment were used: an acid pickling and a sand …
Off-line measurement of decarburization of steels using a multifrequency electromagnetic sensor
A multifrequency electromagnetic sensor was used to measure decarburization in steel.
Decarburization samples were generated by heat treating Fe–0.8 wt.% C steel rods for …
Decarburization samples were generated by heat treating Fe–0.8 wt.% C steel rods for …