Archive for month: October, 2016

I’ve all the time been captivated by the magic of magnetism. Why do robust magnets have such a horny power? Why are sure components magnetic, and others should not? Ever for the reason that additional robust neodymium magnets have begun showing in the marketplace, the enjoyable has gotten even higher!

They’re numerous enjoyable to play with, however, a set of neodymium magnets can go away you scratching your head. What are you able to do with them, apart from stick issues to your fridge? The reality is that magnets have an enormous software in our day to day lives. A lot of our know-how relies upon them. For the insatiably curious or the long run scientist, determining some enjoyable issues do with magnets could be very rewarding. Read more

How do you QC a permanent magnet, magnetic meeting, or a chunk of kit using magnets?  There are a number of strategies which can go a Gage R & R, however they’re usually unknown to individuals exterior of the magnet trade.  A lot of the technical information about magnetic fields, each generally printed and taught on the college degree, pertain to magnetic fields created by electromagnets or merchandise using energized coils.  The models for electromagnets and coils are extra akin to Electrical Engineering models and to not conventional everlasting magnets.  Whereas each energized coils and permanent magnets do create a internet exterior magnetic discipline, the character of permanent magnets could be very totally different. Read more

Considered one of our favourite applications is magnets for pickups. There are various issues to contemplate in case you are trying to optimize your guitar to its full potential, and pickups are arguably some of the necessary parts of customization. In case you are a talented designer of pickups trying to create one of the best sound out of your instrument, you’ve gotten a alternative between alnico and ceramic magnets relating to magnetic guitar pickups. Read more

Designers and engineers that want to include a magnet into their software are sometimes not totally conscious of the mechanical traits of magnetic alloys.  Options which can be generally specified and produced on supplies resembling delicate metal, stainless-steel, aluminum, or brass will be very troublesome to supply on a magnet or included into magnet assemblies.

A lot of the problem relies on the composition of the magnetic alloy which is characteristically hard and brittle.  Hard and brittle is a short phrase that may be repeated fairly a bit when discussing the characteristics of magnets. Read more

Strong ceramic and alnico magnets are crucial for digital know-how and permanent magnetic makes use of.

You might not notice it, however we rely on magnets for a complete host of commercial, digital, and shopper makes use of. Whereas fridge magnets are in most each house, most individuals don’t take into consideration their many technological makes use of. Nevertheless, musicians depend on them for his or her microphones, audio system, and even electrical guitar pickups, whereas the automotive business makes use of them for automobile odometers and lighters. Different widespread shopper functions embrace cell phones and listening to aids. Read more