Neodymium – one of the so-called rare earth metals – is an important element necessary for producing very strong permanent magnets. With a growing tendency for electrically powered automobiles magnet efficiency has become key to manufacturing high-powered electric motors. However, with China being responsible for 90% of the world’s production of neodymium and its strained
permanent magnet Archives | Stanford Magnets
December 2, 2019
November 23, 2018
Neodymium Magnet for VR Industry
3D virtual reality is nothing new. However, it is almost a high-tech product and expensive before. In 2014, the most popular VR Google Cardboard came out. It is a simple structure of folding paperboard, two filters, and neodymium ring magnet. The ring NdFeB magnet is used as the magnetic switch. Since then, more and more
September 13, 2018
Why Neodymium Magnets are so Strong?
Neodymium permanent magnet is widely used in the fields of electronics, electric machinery, medical equipment, toys, packaging, hardware machinery, aerospace and aviation. The most common are permanent magnet rotor, loudspeaker, magnetic separator, computer disk drive, magnetic resonance imaging equipment and instruments. Neodymium magnets can be processed by Nano (Royce3010) chelate thin film coating, which can
September 10, 2018
NdFeB Permanent Magnet Motors in Aviation
The main applications of NdFeB permanent magnet motors on aircraft are various kinds of electric actuating systems. Electric actuation system is a drive system with motor as actuator, which is widely used in aircraft flight control system, environment control system, brake system, fuel and starting system. There are 4 kinds of actuating systems on aircraft,
August 17, 2018
What Motors can be Used for NdFeB Magnets?
Neodymium magnets are used in permanent magnet motors. Common permanent magnet motors are: permanent magnet DC motor, permanent magnet AC motor. Permanent magnet DC motor: brush DC motor, brushless motor, stepper motor, etc. Permanent magnet AC motor: synchronous permanent magnet motor, permanent magnet servo motor, etc. According to the mode of motion, it also can