The potential application of an elastomagnetic composite of micromagnets uniformly dispersed into an elastic matrix for mechanical vibrations detections was investigated. The dynamic response of this material is clearly dependent not only on the elastomagnetic coupling but also on the interaction among the microparticles magnetic moments depending on the external applied field. A theoretical simple model, which gives predictions in agreement with the experimental evidences in the range of the linear behavior, is proposed. © 2004 Elsevier B.V. All rights reserved.

Dynamic response limits of an elastic magnet

AUSANIO, GIOVANNI;IANNOTTI, VINCENZO;LANOTTE, LUCIANO
2005

Abstract

The potential application of an elastomagnetic composite of micromagnets uniformly dispersed into an elastic matrix for mechanical vibrations detections was investigated. The dynamic response of this material is clearly dependent not only on the elastomagnetic coupling but also on the interaction among the microparticles magnetic moments depending on the external applied field. A theoretical simple model, which gives predictions in agreement with the experimental evidences in the range of the linear behavior, is proposed. © 2004 Elsevier B.V. All rights reserved.
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11588/204552
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 2
  • ???jsp.display-item.citation.isi??? 2
social impact