A method of eddy-current flaw detection of bars and tubes based on the use of a combined eddy-current transducer with excitation of spatial magnetic-field components at different frequencies
Source abstract
Abstract
The possibility of using the method of eddy-current testing using a combined multisectional transducer with a heterofrequency magnetic field is described. The technological implementation of this method for detecting flaws in bars and tubes under the conditions of significant transverse displacements is described.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Non-Destructive Testing Techniques · Welding Techniques and Residual Stresses · Material Properties and Failure Mechanisms
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (6)
Show source-provided references
1. Polevoda, A.A. and Fedosenko, I.Yu., On Eddy-Current Flaw Detection with Transmission Transducers for Flow-Line Testing of Pipes and Rolled Stocked, Zavod. Lab., 1998, vol. 64, no. 1, pp. 34–37.
2. http://www.informsys.ru (date of application: April 25, 2011).
3. Bulgakov, V.F., Decrease in the Nonuniformity of the Sensitivity of Eddy-Current Transducers under Radial Displacements of Tested Articles, Defektoskopiya, 1999, no. 9, pp. 3–8.
4. http://www.spektr-ksk.ru (date of application: May 4, 2011).
5. Gol’dshtein, A.E. and Kalganov, S.A., Eddy-Current Nondestructive Testing of Long Cylindrical Articles Using Spatial Magnetic-Field Components of Different Frequencies, Defektoskopiya, 2000, no. 5, pp. 65–71 [Russ. J. Nondestr. Test. (Engl. Transl.), 2000, vol. 36, no. 5, pp. 360–365].10.1007/BF02759420 ↗
6. Zhukov, V.K. and Ovsyannikov, P.A., ЭД-3.02 Electromagnetic Flaw Detector for Testing Long Cylindrical Articles, Defektoskopiya, 1983, no. 4, pp. 30–36.