If you want a strong magnet, the obvious answer is to buy one. However, for a variety of reasons, you might want to combine several smaller magnets. There are a few ways to do this, but the Halbach ...
If you want a strong magnet, the obvious answer is to buy one. However, for a variety of reasons, you might want to combine several smaller magnets. There are a few ways to do this, but the Halbach ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Posts from this topic will be added to your daily email digest and your homepage feed. is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His ...
Shuttling passenger pods through low-friction tubes at close to the speed of sound is a vision that needs to clear numerous hurdles to become a reality, but add a 15-year-old technological concept to ...
On Monday, Hyperloop Transportation Technologies Inc. (HTT) announced the addition of a new “passive magnetic levitation” system for use with its custom version of the 760-mile per hour high-speed ...
Japan’s IHI has announced a “breakthrough” in magnet technology for high-speed motors, which could enhance the performance of future electric aircraft. The company says that it and local collaborators ...
Above: An adaptable CNC work-holding fixture utilizing ferrofluid and a magnetic array to hold a thin-walled part for precision machining. One challenge facing the manufacturing industry is the time ...
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