Permanent Magnet Simulations Today’s permanent magnet FEA and simulation modeling software is tremendous. They can help answer critical questions about motor performance, holding forces, flux density, sensor selection, and a host of other application requirements before any prototypes need to be made. There are many considerations that go into any design, so when using simulations [...]
Permanent Magnets for Electric & Hybrid Vehicle Motors It's hardly surprising that electric and hybrid car' motors differ significantly from typical internal-combustion engines. The rare-earth magnets that help power electric and hybrid vehicles can be rather complex to fabricate, despite having fewer moving parts. We specialize in permanent magnets and their numerous applications here at [...]
5 Tips Introduction of NdFeB Magnet Production Process 1. Forming orientation: Process introduction: The function of orientation is to turn the easy magnetization direction c-axis of chaotically oriented powder particles to the same direction to obtain the maximum remanence. The main purpose of compaction is to crush the powder into a certain shape and size, [...]
Breakthrough in Sustainable Permanent Magnet! As we all know, most permanent magnets are made of rare-earth metal alloys, but the mining and processing of these materials can produce toxic by-products, leading to ecological damage around rare earth mines and refineries. Now, a group of scientists led by the University of Leeds has made breakthrough progress [...]
What are the advantages of a radiation (multi-pole) magnetic ring sintered NdFeB The output of sintered NdFeB magnets in China has exceeded 80% of the world's total output. Permanent magnet motors are an important field for the application of rare earth permanent magnets. In recent years, with the development of permanent magnet motor design and [...]
Hard Magnetic Materials Magnetic materials can produce magnetic fields, which generate forces attracting or repelling ferromagnetic materials and other magnets. Magnetic material can be divided into soft and hard magnets. Soft magnets are those materials easy to magnetize and demagnetize, while hard magnets are difficult to do so and retain strong magnetism after the removal [...]
Mkango Announces Proposed Investment in HyProMag to Establish a Rare Earth Magnet Recycling Facility in the UK LONDON and VANCOUVER, British Columbia, Sept. 23, 2019 (GLOBE NEWSWIRE) -- Mkango Resources Ltd. (AIM/TSX-V: MKA) (the "Company" or "Mkango") is pleased to announce that Maginito Limited (“Maginito”), has signed an investment term sheet and one year exclusivity [...]
Take you to know how magnets are produced Due to the wide variety of magnets, the usual manufacturing method is to sinter rare earth permanent magnets. For raw materials such as samarium cobalt and neodymium iron boron, sintering is carried out under vacuum or a protective atmosphere, post-treatment and mechanical processing, and the processing components [...]
Mobile Phone NdFeB Magnets In every phone, high-performance NdFeB magnets are used to two parts at least, one in phone vibration motor, the other is in miniature electro-acoustic device speaker. NdFeB magnets in mobile phone Mobile Phone NdFeB Magnets On the picture, you can see the rare earth permanent magnets in vibration motor [...]