Mega Magnets

mars 1st, 2015 | by Redaktionen Realgymnasiet
Mega Magnets

Rare earth materials are vital to the manufacture of wind turbines, electric and hybrid cars, and consumer electronics due to their powerful magnetic properties. Yet they are also expensive and come almost entirely from one source – China.

Electric motors use magnets to transform electrical energy to mechanical energy. Sintered rare earth magnets are in increasing demands because they produce incredibly strong magnetic fields at small sizes, allowing manufacturers to build smaller lighter motors.

Clich here to read more


E-postadressen publiceras inte. Obligatoriska fält är märkta *

Denna webbplats använder Akismet för att minska skräppost. Lär dig hur din kommentardata bearbetas.