TV-tuners, laptops, and digital gaming systems all use ferrite beads for filtering frequencies in electronic circuits. A ferrite bead helps minimize interference, generating a cleaner signal. Here’s a brief comparison of the ferrite bead vs. […]
Remanence, coercivity and permeability are fundamental concepts to understanding the magnetic properties of permanent magnets. There is much to know about them and other key aspects of magnetics technology that is important for sophisticated design […]
It is the electromagnet that has the greatest number of possibilities of adaptation at the lowest price! Its operation is clever and energy efficient […]
Permanent magnets (PM) are the heart of the drive systems used in the e-Mobility industry. The stronger the magnet is, the higher the higher the motor’s output and the smaller and lighter the motor can be built. But a powerful magnet must also be able to resist demagnetization by heat or a magnetic opposite field. The Dutch company Bakker Magnetics uses two new techniques with which permanent magnets can be produced even stronger and more robust: Grain Boundary Diffusion (GBD) and Grain Refining Technology (GRT). Major advantage: less Heavy Rare Earth Elements (HREE) are used. […]
By Markus Weber, Global Business Development Manager for Traction Systems SBA Mobility, Schunk Carbon Technology GmbH Electromobility is the future. Transport and environmental experts agree on this. But as battery electric vehicles increase in number, their manufacturers face an increasing […]
As businesses worldwide respond to the spread of Coronavirus (COVID-19), one of the first actions most companies take is to encourage employees to work from home. Employees everywhere are pivoting from their traditional office work stations, […]
Slotted motors are good for high torque density and high acceleration, while slotless motors are optimum for smooth operation and good Kt (torque constant) linearity when operating in a servo control system. The reasons behind […]
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