Optimal design of EMAT transmitters

A three-part finite element model is developed that characterizes the ultrasonic pulse produced by an electromagnetic acoustic transducer (EMAT). The model represents several significant improvements over previously published works, as follows: (a) spatial inhomogeneities in the magnetic flux densit...

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Veröffentlicht in:	NDT & E international : independent nondestructive testing and evaluation 2004-04, Vol.37 (3), p.181-193
Hauptverfasser:	Mirkhani, Koorosh, Chaggares, Chris, Masterson, Chris, Jastrzebski, Maciej, Dusatko, Tomas, Sinclair, Anthony, Shapoorabadi, Reza Jafari, Konrad, Adalbert, Papini, Marcello
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Cross-disciplinary physics: materials science rheology EMAT Exact sciences and technology Finite element modeling Industrial metrology. Testing Materials science Materials testing Mechanical engineering. Machine design Non-destructive testing: methods and equipments Physics Transolver Ultrasonic modeling Wave propagation
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