Application Catalog


2018-04-18

Magnet



247 - Plastic Magnet Radial Anisotropic Magnetic Circuit Optimization

247 - Plastic Magnet Radial Anisotropic Magnetic Circuit Optimization

Plastic magnets are characterized by small size, light weight, high strength, and a high degree of freedom in shape, and are superior for mass production. Molds are required to manufacture plastic magnets. In order to mold an anisotropic plastic magnet with strong magnetic properties, it is necessary to generate a magnetic field in the cavity of the mold to align the magnetic anisotropy of the magnet injected into the cavity.

Module: ST | 2018-04




246 - Analysis of Electromagnetic Force Acting Between a Coil and a Magnet

246 - Analysis of Electromagnetic Force Acting Between a Coil and a Magnet

JMAG allow us to connect directly a MATLAB/Simulink simulation with a JMAG one. When can therefore see the impact of the control system directly on our design. Furthermore we can now also see the impact that eddy currents can have on the response of our design to control we want to apply. In this example, we are going to look at the difference in response of an injector considering eddy currents or not considering them.

Module: ST | 2018-04




236 - Plastic Magnet Axial Anisotropic Magnetic Circuit Optimization

236 - Plastic Magnet Axial Anisotropic Magnetic Circuit Optimization

Plastic magnets are characterized by small size, light weight, high strength, and a high degree of freedom in shape, and are superior for mass production. Molds are required to manufacture plastic magnets. In order to mold an anisotropic plastic magnet with strong magnetic properties, it is necessary to generate a magnetic field in the cavity of the mold to align the magnetic anisotropy of the magnet injected into the cavity.

Module: ST | 2018-04




126 - Magnetization Analysis Accounting for Eddy Currents

126 - Magnetization Analysis Accounting for Eddy Currents

A magnet's magnetizing state largely affects the characteristics of a device that uses permanent magnets. A magnetization device performs magnetization by applying an extremely strong magnetic field to a magnet. The capacity of the magnetization power supply is also determined by multiplying the magnetization current by time.

Module:ST,TR | 2014-06




79 - Analysis of an Effect of Magnetic Field Orientation on Magnetization

79 - Analysis of an Effect of Magnetic Field Orientation on Magnetization

A magnet's magnetizing state largely affects the characteristics of a device that uses permanent magnets. The manufacturing process of a magnet is divided into two parts: the orientation process and the magnetization process. In the orientation process, an orientation device is used at the stage where magnetic power...

Module:ST | 2016-10




72 - Analysis of Attractive Force between Steel Plates and a Magnet

72 - Analysis of Attractive Force between Steel Plates and a Magnet

Many electronic products that have movers use the attractive force generated between magnets and magnetic materials. Even magnetic materials that are not magnetized themselves take on magnetic properties when in the vicinity of a magnet, generating an attractive force between the two bodies.

Module:ST | 2013-10