摘要A torsion balance is constructed to accurately measure the magnetic properties of the real proof mass of the inertial sensor. The magnetic susceptibility and remnant moment of a titanium proof mass are measured in the first experiment, and further improvements and the potential sensitivity are also discussed. This is significant for choosing the material of the proof mass and investigating the magnetic disturbances acting on the proof mass.
Abstract：A torsion balance is constructed to accurately measure the magnetic properties of the real proof mass of the inertial sensor. The magnetic susceptibility and remnant moment of a titanium proof mass are measured in the first experiment, and further improvements and the potential sensitivity are also discussed. This is significant for choosing the material of the proof mass and investigating the magnetic disturbances acting on the proof mass.
(Magnetometers for susceptibility, magnetic moment, and magnetization measurements)
引用本文:
TU Hai-Bo;BAI Yan-Zheng;ZHOU Ze-Bing;LIANG Yu-Rong;LUO Jun. Measurement of Magnetic Properties of an Inertial Sensor with a Torsion Balance[J]. 中国物理快报, 2009, 26(4): 40403-040403.
TU Hai-Bo, BAI Yan-Zheng, ZHOU Ze-Bing, LIANG Yu-Rong, LUO Jun. Measurement of Magnetic Properties of an Inertial Sensor with a Torsion Balance. Chin. Phys. Lett., 2009, 26(4): 40403-040403.
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