Abstract
The main purpose of this work is to simulate the possibility of measurement of density dependent relative magnetic permeability of ferrofluid using a high performance Giant Magnetor-Resistive (GMR) sensor. The circular type Helmholtz coils have been used for the generation of uniform magnetic field inside the region under consideration. The relative magnetic permeability of ferrofluid is very close to 1 and is dependent on the density of magnetic particles. The electromagnetic field has been analysed to determine the sensitivity of the GMR sensor.
Original language | English |
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Title of host publication | 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006 |
Place of Publication | Piscataway, N.J |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 195-195 |
Number of pages | 1 |
ISBN (Print) | 1424403200, 9781424403202 |
DOIs | |
Publication status | Published - 2006 |
Externally published | Yes |
Event | 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006 - Miami, FL, United States Duration: 30 Apr 2006 → 3 May 2006 |
Other
Other | 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006 |
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Country/Territory | United States |
City | Miami, FL |
Period | 30/04/06 → 3/05/06 |