Halbach array

Yuav ua li cas thaum lub hlau nplaum melts?

Magnet manufacturers qhia koj yuav ua li cas demagnetize muaj zog hlau nplaum?

Yuav ua li cas xaiv cov duab ntawm cov hlau nplaum tshwj xeeb

Yuav khaws cov hlau nplaum li cas thiab siv cov txuj ci

Cov hlau nplaum ntawm cov hlau nplaum puas yuav ploj mus?

Halbach array yog ib qho kev npaj tshwj xeeb ntawm cov hlau nplaum ruaj khov. Lub array muaj ib tug spatial rotating qauv ntawm hlau nplaum uas tshem