Analytical modelling and calculation of pulsed magnetic field and input impedance for EMATs with planar spiral coils

The analytical expressions of magnetic flux density, pulsed eddy current and input impedance for EMATs with single-layer and double-layer planar spiral coils in frequency-domain were derived in terms of separation of variables and superposition theorem. The Truncated Domain Eigen-function Expansion...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	NDT & E international : independent nondestructive testing and evaluation 2011-05, Vol.44 (3), p.274-280
Hauptverfasser:	Hao, Kuansheng, Huang, Songling, Zhao, Wei, Wang, Shen, Dong, Jiarui
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Analysing. Testing. Standards Applied sciences Coils Cross-disciplinary physics: materials science rheology Density Eddy currents EMATs Exact sciences and technology Finite element method Input impedance Materials science Materials testing Mathematical analysis Mathematical models Metals. Metallurgy Nondestructive testing Physics Pulsed eddy current Spiral coil Spirals Testing for defects
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!