Defect detection in conducting materials using eddy current testing techniques

Autor:	Brauer Hartmut, Ziolkowski Marek, Toepfer Hannes
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	Nondestructive evaluation eddy current testing Lorentz force Electrical engineering. Electronics. Nuclear engineering TK1-9971
Zdroj:	Serbian Journal of Electrical Engineering, Vol 11, Iss 4, Pp 535-549 (2014)
Druh dokumentu:	article
ISSN:	1451-4869 2217-7183 04004124
DOI:	10.2298/SJEE1404535B
Popis:	Lorentz force eddy current testing (LET) is a novel nondestructive testing technique which can be applied preferably to the identification of internal defects in nonmagnetic moving conductors. The LET is compared (similar testing conditions) with the classical eddy current testing (ECT). Numerical FEM simulations have been performed to analyze the measurements as well as the identification of internal defects in nonmagnetic conductors. The results are compared with measurements to test the feasibility of defect identification. Finally, the use of LET measurements to estimate of the electrical conductors under test are described as well.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/12d4a04004124978a89eba7156b3559c Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF