Development and validation of a 3D model dedicated to eddy current non destructive testing of tubes by encircling probes - CentraleSupélec Access content directly
Journal Articles International Journal of Applied Electromagnetics and Mechanics Year : 2007

Development and validation of a 3D model dedicated to eddy current non destructive testing of tubes by encircling probes

Abstract

A numerical model dedicated to the simulation of external eddy current in- spection of tubes from the outer diameter surface has been developed. Calculation of the primary field, including tilted and off-centre encircling coils configurations, is devel- oped thereafter using splines functions for multivariate integration. Simulation results are compared to laboratory controlled data for a centered probe testing a non-magnetic tube affected by a volumetric flaw. Experimental validation is also conducted in the case of an off-centre probe in real industrial conditions.
No file

Dates and versions

hal-00270451 , version 1 (04-04-2008)

Identifiers

  • HAL Id : hal-00270451 , version 1

Cite

Christophe Reboud, Denis Prémel, G. Pichenot, Dominique Lesselier, Bernard Bisiaux. Development and validation of a 3D model dedicated to eddy current non destructive testing of tubes by encircling probes. International Journal of Applied Electromagnetics and Mechanics, 2007, 25 (1), pp.313-317. ⟨hal-00270451⟩
90 View
0 Download

Share

Gmail Facebook X LinkedIn More