Acoustic noise signal generation due to magnetostrictive effects in electrical equipment

The inverse magnetostriction effect (IME) is investigated for noise generation, identification and evaluation in shipboard propulsion machinery applications. The finite element (FE) implementation is performed on an example drive motor in two dimensions. The FE implementation results show an increas...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Mohammed, O.A., Abed, N.Y., Liu, S., Ganu, S.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Acoustic noise Finite element methods Machinery Magnetic cores Magnetic devices Magnetostriction Magnetostrictive devices Noise generators Propulsion Signal generators
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