Detection of cracks in ferrous steel structures: new innovative eddy current techniques

Autor:	Giuseppe Nardoni, Valentyn Uchanin
Rok vydání:	2019
Předmět:	Materials science Noise (signal processing) law Eddy current Steel structures Mechanical engineering Structural heterogeneity Earth-Surface Processes Ferrous law.invention
Zdroj:	Procedia Structural Integrity. 16:198-204
ISSN:	2452-3216
DOI:	10.1016/j.prostr.2019.07.041
Popis:	Application of eddy current method for detection of the cracks in ferrous steel structures and components is formidable due to additional noise originated from steel magnetic and structural heterogeneity and geometrical irregularity of inspected surface. These factors throw down a real challenge to EC inspection practice. Presented double differential type probes can create good background to solve these problems. In this study investigations concerned with double differential EC probe and some specific inspection applications are presented.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c1513b2e6d704af73eb746d822395e6b https://doi.org/10.1016/j.prostr.2019.07.041 Zobrazit plný text záznamu