Sentence examples for permanent magnetization from inspiring English sources

The production of magnetic minerals yields remanent magnetization under Earth's magnetic field that is a permanent magnetization resulting in magnetic minerals (Dunlop and Özdemir 1997).

The major commercial application of samarium is in samarium-cobalt magnets, which have permanent magnetization second only to neodymium magnets; however, samarium compounds can withstand significantly higher temperatures, above 700 °C (1292 °F), without losing their magnetic properties.

Br is the remanent flux density and is the residual, permanent magnetization left after the magnetizing field is removed; this latter is obviously a measure of quality for a permanent magnet.

Superparamagnetic materials have the ability to become magnetized upon exposure to a magnetic field without showing permanent magnetization once removed from the field.

The principle of magnetic recording is to induce a permanent magnetization in a material by means of the signal to be recorded.

Magnetic ceramics, oxide materials that exhibit a certain type of permanent magnetization called ferrimagnetism.

Second, based on equivalent magnetic circuit method, the mechanics models of electromagnet under four steps are established, and two high-sensitivity parameters including magnetic ring length and permanent magnet magnetization length are obtained.

This method enables us to estimate distributions of residual magnetizations in magnetized permanent magnets and to design suitable constructions of magnetizing coil in three-dimension.

Based on isoparametric shape functions used in the finite element analysis, the permanent magnet strength and magnetization directions in a Halbach array are simultaneously optimized for a given design goal.

In addition, a scheme to penalize intermediate magnetization direction is proposed to achieve segmented permanent magnet arrays with discrete magnetization directions.

The product GA-MNP were recovered magnetically from the reaction mixture by using a permanent magnet with a surface magnetization of 6,000 G, then washed three times with 100 mL of distilled water, and finally dried in an air oven at 50°C for 24 h and stored in a stoppered bottle for further use.