Strong magnets tend to be large and power-hungry, but a new design has produced a powerful magnet that fits in the palm of ...
Linear motors are becoming increasingly practical for general motion. Many are used for long strokes of a few feet or more. One new design, however, where the magnets move relative to a stationary ...
A new permanent magnet design of quasi-axisymmetric stellarator was made by researchers led by Prof. XU Guosheng from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of ...