Metal diaphragm based magnetic field sensor

Document Type

Conference Proceeding

Publication Date

1-1-2012

Abstract

A diaphragm based magnetic field sensor is designed and fabricated. A thin metal diaphragm is used as a sensing element and it responds to an external magnetic field. Deformation of the diaphragm due to the pressure produced from the interaction between the magnetic field and the metal surface is detected electronically through a Wheatstone bridge placed over the diaphragm. Analytical and experimental analyses are used to study the precision and accuracy of devices for sensing magnetic field flux.

Identifier

84860871881 (Scopus)

ISBN

[9781118296073]

Publication Title

TMS Annual Meeting

External Full Text Location

https://doi.org/10.1002/9781118356074.ch88

First Page

693

Last Page

700

Volume

1

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