ʻO nā magnet NdFeB, ka mea i ʻike ʻia he neodymium magnets, ʻo ia kekahi o nā mea ikaika a hoʻohana nui ʻia i ka honua. Hana ʻia lākou mai ka hui pū ʻana o ka neodymium, ka hao, a me ka boron, kahi e hopena ai i kahi mana magnetic ikaika. Eia naʻe, e like me nā mea magnet ʻē aʻe, NdFeB m...
Heluhelu hou aku