Hledat
Zobrazují se záznamy 1-7 z 7
Effects of Core Dimensions and Manufacturing Procedure on Fluxgate Noise
(Polish Academy of Sciences, 2014)
The effect of demagnetizing factor and manufacturing procedure on noise of the fluxgate probes, manufactured
from metallic glasses, is presented. The fluxgate probes were either tape-wound, or flat, wet-etched ringcore ...
Field Annealed Closed-path Fluxgate Sensors Made of Metallic-glass Ribbons
(Elsevier Science, 2012)
One-step field annealing of Co-based metallic glass was chosen to acquire low-magnetostrictive material with anisotropy required to reduce noise by favoring magnetization rotation. Despite the risk of bending stress ...
Influence of Magnetostriction of NiFe Electroplated Film on the Noise of Fluxgate
(IEEE, 2014)
We electroplated NiFe thin-film over a copper layer using different current density. Magnetostriction is changed from negative to positive values, with minimum magnetostriction found at around Fe19Ni81 composition. When ...
Parallel Fluxgate Magnetometers
(Springer, 2016)
This chapter gives a brief overview of parallel fluxgate development, technology and performance. Starting from theoretical background through derivation of
fluxgate gating curves, the fluxgate sensor is explained on its ...
Offset drift in orthogonal fluxgate and importance of closed-loop operation
(Elsevier, 2022)
In this paper we show an up-to-now unexplained source of offset drift affecting the fundamental mode orthogonal fluxgate. After a sudden change or removal of the magnetic field, we observe an offset transient which lasts ...
The Effect of Sensor Size on Axial Gradiometer Performance
(IEEE, 2015)
The case of a finite base gradiometer with ideal sensors is considered, then influence of finite-size sensing elements is modeled and finally, comparison with experimental results obtained with two ring-core fluxgates and ...
PCB Sensors in Fluxgate Magnetometer with Controlled Excitation
(Elsevier Science, 2009)
PCB sensors in fluxgate magnetometer with controlled excitation has more stable offset.