High performance soft magnetic material "Ferroperm".
نویسندگان
چکیده
منابع مشابه
Characteristics of soft magnetic composite material under rotating magnetic fluxes
This paper reports the measurement of magnetic properties of the soft magnetic composite material SOMALOY 500 in a square sample under different patterns of flux density with 2D magnetic excitations. The test system, principle of measurement, magnetic power loss calculation, and methods of correction for misalignment of H surface sensing coils are presented. The experimental results show that a...
متن کاملMagneto-mechanical Model for Hysteresis in Isotropic Soft Magnetic Material
In this article, a magneto-mechanical model is coupled with an energetic approach of hysteresis. The proposed modification of the parameter related to the coercive field can model the local enlargement of the hysteresis loop under compression. The proposed model is validated by comparison with measurement at different levels of stress.
متن کاملHigh Performance Lead-free Piezoelectric Material
Lead has recently been expelled from many commercial applications and materials (for example, from solder, glass and pottery glaze) owing to concerns regarding its toxicity. Lead zirconium titanate (PZT) ceramics are highperformance piezoelectric materials, which are widely used in sensors, actuators and other electronic devices; they contain more than 60 weight per cent lead. Although there ha...
متن کاملMeasurement and modelling of magnetic properties of soft magnetic composite material under 2D vector magnetisations
This paper reports the measurement and modelling of magnetic properties of SOMALOY 500, a soft magnetic composite (SMC) material, under different 2D vector magnetisations, such as alternating along one direction, circularly and elliptically rotating in a 2D plane. By using a 2D magnetic property tester, the B-H curves and core losses of the SMC material have been measured with different flux de...
متن کاملDetermination of 3-D magnetic reluctivity tensor of soft magnetic composite material
Soft magnetic composite (SMC) materials are especially suitable for construction of electrical machines with complex structures and three-dimensional (3-D) magnetic fluxes. In the design and optimization of such 3-D flux machines, the 3-D vector magnetic properties of magnetic materials should be properly determined, modeled and applied for accurate calculation of the magnetic field distributio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the Japan Institute of Metals
سال: 1990
ISSN: 0021-4426,1884-5835
DOI: 10.2320/materia1962.29.364