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Magnetic materials play a crucial role in modern industry and high-tech fields. Among them, neodymium iron boron (NdFeB) magnets a...
READ MOREDisc magnets, as a common type of permanent magnet, play an important role in our daily lives due to their flat cylindrical struct...
READ MOREDisc magnets are becoming increasingly common in our daily lives and industrial sectors due to their strong magnetic force and wid...
READ MOREMagnetic materials play a crucial role in modern technology and industry, with Neodymium magnet disks being particularly noteworth...
READ MORENeodymium block magnets (bar magnets) are one of the common shapes. They are widely used in motors and generators. In an electric motor, a block magnet generates a magnetic field, which interacts with the magnetic field generated by the current to generate torque to drive the motor. In the generator, when the block (bar) magnet rotates, it cuts the magnetic lines of force to generate an induced electromotive force to achieve energy conversion. NdFeB block magnets are also commonly used in loudspeaker microphones and sound systems. Convert electrical signals into sound signals by interacting with the magnetic field generated by the current.