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The first point: the magnetized water in history The compass of one of the four great inventions of ancient China, magnetic force is one of the four basic forces of nature. It is an example of the cle...
Problems in Aerospace Permanent Magnet Motors The magnetic properties of permanent magnets in permanent magnet motors directly affect the efficiency, safety and reliability of permanent magnet motors....
Since the 1980s, functional materials, ecological environment materials, and intelligent materials have played an increasingly important role in the modern civilization and social progress of human so...
Bonded NdFeB magnets have extremely high dimensional accuracy and magnetic uniformity? It can be made into a complex shape that is difficult to realize by machining, and it is easy to integrate with o...
The preparation of sintered NdFeB permanent magnet material by intergranular diffusion double alloy method can greatly improve the coercive force at the expense of less residual magnetism. The main al...
I. Magnetized water in history The compass of one of the four great inventions in ancient China, magnetic force is one of the four basic forces of nature. It is an example of the clever application of...