Application of magnetic and electromagnetic-acoustic methods for assessing plastic deformations under cyclic loading of annealed intermediate-carbon steel / Gorkunov E. S.,Savrai R. A.,Makarov A. V.,Zadvorkin S. M.,Smirnov S. V.,Rogovaya S. A.,Solomein M. N. // RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING. - 2006. - V. 42, l. 5. - P. 309-314.

ISSN/EISSN:

1061-8309 / нет данных

Type:

Article

Abstract:

The influence of cyclic loading of annealed steel 45 during low-cycle fatigue on changes in its magnetic characteristics, in particular, the coercive force and the residual magnetic induction, for the major and minor magnetic-hysteresis loops and on changes in the propagation velocity of a longitudinal acoustic wave is studied. The sensitivity of the considered physical characteristics to the value of plastic deformation stored under cyclic loading in the region of both large and small strains is determined. The residual mechanical properties displayed after cyclic loading are determined, and the steady-state correlations between the coercive force measured on minor hysteresis loops in weak fields (the Rayleigh region) and the remanent elongation are obtained. The possibility of monitoring the stored plastic deformation and assessing the residual life of a material during its cyclic loading from the values of its magnetic parameters is shown.

Author keywords:

нет данных

DOI:

10.1134/S1061830906050032

Web of Science ID:

ISI:000240253100003

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	MAY
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Research-Areas	Materials Science
Web-of-Science-Categories	Materials Science, Characterization \& Testing
ResearcherID-Numbers	Горкунов, Эдуард/D-5091-2016 Svetlana, Rogovaia/D-6035-2016 Zadvorkin, Sergey/E-6635-2016 Savrai, Roman/D-5571-2016 Makarov, Aleksey/D-5663-2016 Smirnov, Sergey/D-5460-2016
ORCID-Numbers	Горкунов, Эдуард/0000-0003-1820-2746 Svetlana, Rogovaia/0000-0002-3895-7284 Zadvorkin, Sergey/0000-0002-7918-8207 Savrai, Roman/0000-0001-9873-3621 Makarov, Aleksey/0000-0002-2228-0643 Smirnov, Sergey/0000-0002-2083-5377
Number-of-Cited-References	13
Usage-Count-Since-2013	7
Journal-ISO	Russ. J. Nondestr. Test.
Doc-Delivery-Number	080MX