During the past 50 years, the aim to reduce the eddy current losses in magnetic cores to a
minimum led to the formulation of new materials starting from electrically insulated iron …

Soft magnetic powders are the main component of soft magnetic composites that are
covered by an insulation layer. In this work, iron powder with high purity is covered by an …

Soft magnetic composites (SMCs) are usually prepared from microcrystalline Fe, Fe-Si or Fe-
Si-Al powders. Other powders, including nanocrystalline ones, are relatively rarely used …

In electrical machines, laminated steels are commonly adopted as soft magnetic materials,
while for permanent magnets, sintered ferrites and NdFeB are the most common solutions …

In this work, six different series of iron based soft magnetic composites are produced and
studied:(1) passive iron powder;(2) passive iron powder-0.7% resin with coupling agent;(3) …

In this paper, we consider a new way to choice values of technological parameters, such as
compaction pressure and hardening temperature which are required during preparation of …

The validity of Steinmetz law describing the dc energy losses as a function of maximum
induction has been investigated for iron based soft magnetic composites (SMCs) up to 1.4 T …

Nano-crystalline Fe-rich Fe 84.3 Si 4 B 8 P 3 Cu 0.7 alloy ribbon with saturation magnetic
flux density (B s) close to Si-steel exhibits much lower core loss (W t) than Si-Steels. Low …

A telemetry system for use in a combustion turbine engine (10) having a compressor (12), a
combustor and a turbine (16) that includes a sensor (50, 74) in connection with a turbine …

Abstract Amorphous Fe–Si–B alloy was prepared by melt-spinning, and then the ribbons
were pulverized and ball-milled to make the amorphous powder of∼ 25 µm in size …