0133682 - FZU-D 20010482 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Lo, C. C. H. - Melikhov, Yevgeniy - Kadlecová, Jana - Perevertov, Oleksiy - Tomáš, Ivan - Ring, A. P. - Jiles, D. C.
Evaluation of fatique damage in steels using Preisach model analysis of magnetic hysteresis measurements.
Review of Progress in Quantitative Nondestructive Education. Vol. 20. Melville: American Instutite of Physics, 2001 - (Thompson, D.; Chimenti, D.), s. 1451-1458. ISBN 1-56396-988-2.
[International Workshop on Quantitative Nondestructive Evaluation QENDE '00. Ames (US), 16.07.2000-20.07.2000]
Grant CEP: GA MŠMT ME 140; GA ČR GA101/99/1662
Grant ostatní: INT(US) 9732135
Výzkumný záměr: CEZ:AV0Z1010914
Klíčová slova: fatigue damage * steel * magnetic hysteresis * NDT
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus

The Preisach model analysis of magnetic hysteresis measurements has been applied to evaluate the microstructural changes in steels subjected to cyclic loading. The Preisach model representation was found to be more sensitive to the increase in the number of stress cycles during the stable fatigue stage.
Trvalý link: http://hdl.handle.net/11104/0031645