9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook permanent magnet (redirected fromPermanent magnets) Thesaurus Medical Encyclopedia permanent magnet n. A piece of magnetic material that retains its magnetism after it is removed from a magnetic field. ...
hard disk driveINDUSTRYHow did the 3.5-inch Winchester hard disk drive become the fundamental building block of the modern data center? In attempting to answer this question, I theorize the concept of "data peripheries" to attend to the awkward, uneven, and unintended outsides of data ...
A rare-earth free magnetic material with similar properties to the rare-earth magnets found in everything from wind turbines to computer hard drives has been discovered by US researchers using a machine learning-guided approach. The material requires... Rare Earths machine learning magnets Load More...
The more we researched the topic, the more we found conflicting data on the coercivity of hard drive materials. One source said 1,250 Oe, another said 2,500 Oe. It seems that, in the race to make hard drives of greater storage capacities, hard drive manufacturers keep finding higher coerc...
US researchers have succeeded in recovering rare-earth magnets from old computer hard drives and re-using them, without alteration, in motors. A second group of researchers has developed an acid-free technique for recycling rare-earth magnets and recover
Ceramic speaker magnets might let you down when you think that you have a major score and you think that you have alnico magnets (which can be most commonly found inside hard drives), but magnets are always a great tool to have on hand. Hope this nifty scrap tip finds you well, Until...
but i will go with hard drives. if you have to break the operation of a magnetic hard drive down to a very basic level, it starts with magnetic domains. a magnetic domain is a region in the hard disk has a uniform magnetization. if you think of an atom as a tiny magnet, in each...
l Magnetism-sensitive devices such as hard drives, USB or even credit cards should be kept away from magnets. Magnetic Tools, Magnetic Tool, Magnetic Assembly magnetic sweeper, magnetic sweepers, latch magnet, universal latch magnet, super latch magnet, magnetic weld holder, permanent magnet, ndfeb...
In data storage, magnets play a crucial role in hard disk drives, where data is stored and retrieved using the magnetic properties of tiny particles. Similarly, magnets are essential components in electric motors, generators, and loudspeakers. Even compass navigation relies on...
Without them the boom in computer hard drives would not have been possible, loud speakers would not perform so well and new wind turbine farms springing up around the world would cease to exist. They really are simply an unnoticeable part of everyday life. What are Neodymium Magnets?