By Lowell Christensen, Consultant | Lowell Christensen LLC In this case study we will compare two types of permanent magnet brushless motors for a medium size overhead fan used in agricultural types of applications. The […]
By Jinfang Liu, Chief Operating Officer | Electron Energy Corp. Permanent magnets are critical components for many applications including motors, generators, computers, instrumentation, automation, oil exploration, aerospace and defense systems.
By Steve Constantinides | Arnold Magnetic Technologies There are several commercially available permanent magnets. In sequence of invention they are: alnico, ferrite, SmCo (samarium cobalt), NdFeB (neodymium iron boron, Neo), and SmFeN (samarium iron nitride). […]
By Dr. Kalathur Narasimhan | P2P Technologies Insulated Iron or iron-silicon for soft magnetic powder composites (SMC) are a niche unique to powder metallurgy. This method uses pure iron powder with a highly insulating coating to […]
By Gianpaolo Lisi, Systems Manager | Kilby Laboratories Kalyan Siddabattula, Systems Manager, Wireless and Low Power Charging | Texas Instruments With the growing number of personal electronic devices that the average person is constantly relying […]
Share Your Expertise. MB&T is looking for knowledgeable professionals in the magnetics industry who’d like to contribute to our online community by writing a blog to be featured on the website and eNewsletter. Contributors can […]
By Walter T. Benecki Thirty years ago, the US permanent magnet industry was flourishing and full of excitement. A new exciting magnet material had just been announced and everyone was energized with anticipated growth opportunities […]