Title :
Magnetic Non-Destructive Inspection of Retained Austenite in the Cast Iron
Author :
Takahashi, N. ; Gotoh, Y. ; Sasaguri, N. ; Koga, K.
Author_Institution :
Okayama Univ., Okayama
Abstract :
In this paper, a technique for measuring the volume fraction of retained austenite in the cast iron is examined using the 3-D edge-based hexahedral nonlinear FEM. In addition, the experimental verification is also carried out.
Keywords :
cast iron; finite element analysis; nondestructive testing; 3D FEM; FeSiJk; austenite; cast iron; finite element method; magnetic nondestructive inspection; volume fraction; Cast iron; Coils; Conductivity measurement; Eddy currents; Electromagnetic measurements; Ferrites; Inspection; Magnetization; Permeability; Shafts;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.376385