GAPowders Inc. has entered the growing market for neodymium iron boron (NdFeB) magnetic powder with a "breakthrough production technology that promises a new type of magnetic material with improved properties and lower cost." The company, a spin-off from DOE's Idaho National Engineering and Environmental Laboratory (INEEL), was formed by two of the researchers that helped develop the atomization process, along with an assist from Ames Laboratory. It essentially involves spraying molten alloy to create microscopic droplets that quickly cool into fine, spherical powders. "Atomized spherical powder flows and packs better than powder produced by crushing melt-spun flakes," says Charlie Sellers, one of the company's co-founders. "It forms higher density bonded magnets and has better high-temperature stability during magnet manufacture." Sellers sees the powders playing an increasingly important role in the production of miniature motors and actuators for everything from computer peripherals to camcorders. GAPowder has entered a strategic relationship with Magnequench International Inc. to produce the new powders. E-mail firstname.lastname@example.org.
Truchard will be presented the award at the 2014 Golden Mousetrap Awards ceremony during the co-located events Pacific Design & Manufacturing, MD&M West, WestPack, PLASTEC West, Electronics West, ATX West, and AeroCon.
Robots that walk have come a long way from simple barebones walking machines or pairs of legs without an upper body and head. Much of the research these days focuses on making more humanoid robots. But they are not all created equal.
The IEEE Computer Society has named the top 10 trends for 2014. You can expect the convergence of cloud computing and mobile devices, advances in health care data and devices, as well as privacy issues in social media to make the headlines. And 3D printing came out of nowhere to make a big splash.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.