Sentences with phrase «earth magnets»
"Earth magnets" refer to a type of strong permanent magnets that are made from a naturally occurring mineral called magnetite, which is found in the Earth's crust. These magnets have a strong magnetic field and are commonly used in various everyday objects such as speakers, motors, and refrigerators. Full definition
Moreover, what makes it possible to accomplish the toughest of jobs are its variable speed trigger, rare earth magnet motor, metal reinforced housing and all - metal drive train.
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Featuring massive 40 mm drivers with rare earth magnets for superior sound, these headphones offer incredible dynamic range, especially when it comes to mid-range definition.
The 400 watt earth magnet electric motor is highly efficient and offers enough power to get you up medium grade hills and rough terrain.
I know you're probably wondering how on earth a magnet could possibly be secure enough, but it totally is.
Hi Guys, I noticed quite a few comments about rare earth magnets here and there are some things that seem misunderstood with regards wind turbines.
Rare earth magnets that are both strong and lightweight work best on this surface.
I would suggest we give a good long studied look into the energy production values of how a magnetic spinning disc could generate energy uinto a generator similar to the ones that wind turbines are generating but with higher friction values for higher electric output from the powerful spin that can be caused by rare earth magnets in specific allignments
Features include an insanely awesome DC earth magnet motor with 500 watts of power; EV - rated SLA type battery with plug - and - play design in nylon handled pack.
«Rare earth magnet recycling is a grind — this new process takes a simpler approach.»
These include magnets found in construction sets, children's toys or stress - relieving adult desk toys; refrigerator magnets; and rare earth magnets such as Buckyballs.
Previous attempts to use cerium in rare - earth magnets failed because it reduces the Curie temperature — the temperature above which an alloy loses its permanent magnet properties.
I quickly bought some strong rare - earth magnets called neodymium magnets to take to Exile.
The eZip 500 is outfitted with a 500 - watt DC earth magnet motor and a 24 - volt rechargeable battery pack, giving you plenty of power for short distance travel, work commutes or trips to a friend's house.
«Large permanent magnets make the generators feasible,» explains materials scientist Alex King, director of the U.S. Department of Energy's (DoE) Ames Laboratory in Iowa, which started making rare earth magnets in the 1940s as part of the Manhattan Project.
State - of - the - art amplifiers incorporate Meridian's latest digital processing technology to ensure perfectly optimised sound quality, while both systems feature branded Meridian high - efficiency speakers with lightweight neodynium rare earth magnets for exceptional clarity and dynamics.
A new rare - earth magnet recycling process developed by researchers at the Critical Materials Institute (CMI) dissolves magnets in an acid - free solution and recovers high purity rare earth elements.
Ryan Ott, a scientist at Ames Laboratory and a member of the CMI research team, said that with an ever - increasing amount of discarded electronics globally, it made sense to focus on the most ubiquitous source of valuable rare earth magnets in that waste stream — hard disk drives, which have a relatively centralized scrap source.
The technique utilizes a MagnamosisTM device, which houses two rare earth magnets in a specially engineered medical grade polycarbonate shell.
These Neodymium, rare earth magnets are up to 10x stronger than their normal, ceramic counterparts!
The high - quality engineering shows everywhere, incorporating a set of 40 mm drivers that use rare earth magnets and copper - clad aluminum wire voice coils to drive the fantastic sound.
These include lithium - ion batteries that can store more electricity, powerful brushless electric motors with rare - Earth magnets, miniaturized sensors built into semiconductor chips, particularly accelerometers and gyroscopes, and low - power computer chips.
Currently, the United States imports the majority of its rare earth magnets, most coming from China.
While the new magnetic material can not retain the exceptional magnetic properties of the original material, it potentially fills market needs for an economical choice where the performance of a high - strength rare - earth magnet is not required, but lower performance magnets like ferrites are not sufficient.
Rare Earth Magnets, e-waste, magnet recycling, Hard drive recycling, Critical materials, Critical Materials Institute
The program will assist and inform other ongoing materials research projects at Ames Laboratory, including ones with experimentalists on the hunt for new magnetic and high - entropy alloys, thermoelectrics, rare - earth magnets, and iron - arsenide superconductors.
And that's important, because rare - earth magnets are used in a wide and ever - increasing number of modern technologies, and the ability to produce them domestically could have broad positive impact on national economy and security.
The JLR design doesn't use rare earth magnets and has aluminium winding instead of the more common, and more expensive, copper.
The new hybrid model will then become the first in the industry without environmentally sketchy rare - earth magnets in its drive motors.
All Harman Kardon systems in the 2013 SRT Viper lineup include high - performance, high - efficiency GreenEdge technology loudspeakers that are extremely light and include rare earth magnets.
It attaches magnetically to the left or right edge of the iPad 2 using two aluminum hinges embedded with impressively strong rare - earth magnets.
To get the Transformer Book T300 Chi to such a thin profile, Asus used rare earth magnets to keep the laptops two distinct parts together.
Made with material like sustainably harvested cork ($ 120) or locally sourced leather ($ 130), all collars have recyclable, lightweight, aircraft - grade aluminum hardware and include the trademark buckle made with Rare Earth magnets — easy for humans to connect but impossible for a dog to undo.
NapaWalli Genuine Magnetic Napa Leather Front Pocket Money Clip Slim Minimalist Wallet Made with Powerful RARE EARTH Magnets Plus RFID Blocking
Each wall piece contains a tin oxide used in smart phones, one crystal of Cassiterite, and several rare earth magnets, combining to change the «electromagnetic charge of the gallery space».
Rare earth magnets are still crucial in the electric motors that control the guidance vanes on the sides of missiles.
Mining corporation Molycorp, Inc. has announced plans to invest in Boulder Wind Power, a move that will position Molycorp to be the «preferred provider» of rare earth magnets and alloys for Boulder Wind.
It uses 45 mm large - aperture drivers made of rare earth magnets and copper - clad aluminum wire voice coils.