The ВД-12НФП Eddy-Current Flaw Detector and Methods for Processing a Measured Signal Produced by a Flaw
Source abstract
Abstract
The field of application, the features of operation, and the main performance characteristics of a ВД-12НФП eddy-current flaw detector are considered. Methods of digital data processing for improving the recognition of flaw-produced signals against the background noise are presented.
The source flagged this abstract for review. Check formulas and completeness against the original publication.
Source: openaire · Quality: needs review · Source record ↗
Source flags: short_text
Source flags: short_text
Research context
OpenAlex topics: Non-Destructive Testing Techniques · Welding Techniques and Residual Stresses · Electrical Fault Detection and Protection
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (6)
Show source-provided references
1. Bizyulev, A.N., Muzhitskii, V.F., and Zagidulin, R.V., Development of Devices of Eddy-Current Flaw Detection with Increased Resolution, in XVI Rossiiskaya nauchno-tekhnicheskaya konf. "Nerazrushayushchii kontrol' i diagnostika" (XVI Russian Scientific and Technical Conf. "Nondestructive Testing and Diagnostics"), St. Peters-burg, 2002.
2. Muzhitskii, V.F., Kalinin, Yu.S., Malyshev, S.P, and Sosnitskaya, T.A.,BД Eddy-Current Flaw Detector for Testing Units and Components of the Rolling Stock in Railway Transport, Defektoskopiya, 2000, no. 7, pp. 91–92.
3. Bizyulev, A.N., Kalinin, Yu.S., Muzhitskii, V.F., and Sosnitskaya, T.A., The BД-12HФПQEddy-Current Flaw Detector, Kontrol'. Diagnostika, 2003, no. 4, pp. 29–30.
4. Zagidulin, R.V. and Muzhitskii, V.F., On Preliminary Processing of the Measured Signal of the Magnetic Field of a Continuity Defect, Defektoskopiya, 1998, no. 5, pp. 32–40.
5. Zagidulin, R.V., Muzhitskii, V.F., and Bizyulev A.N., Choice of a Window Function in the Mathematical Process-ing of the Measured Magnetic Field of a Flaw in a Ferromagnetic Product, Defektoskopiya, 2002, no. 6, pp. 59–64 [Russian J. of Nondestructive Testing (Engl. Transl.), 2002, vol. 38, no. 6, p. 447].
6. Savenkov, D.V., Bizyulev, A.N., and Kalinin, Yu.S., On Increase in the Signal-to-Noise Ratio in the Testing by Magnetic and Electromagnetic Methods, Kontrol'. Diagnostika, 2000, no. 10, pp. 24–27.