ʻume mākenēki kihi e hui ai

------ - paʻa 'nā mākēneki Ahaolelo

Aʻume mākenēki i huiiaʻi me uaʻano nui haku o ka mawaho epaepa huila, he loko epaepa huila, a he kaʻawale lole. Paʻa Mākēneki   Hoʻohana i pili loa ka hooponopono ia ma ka circumferential kuhikuhi o ka pā epaepa huila, a 'ano apau loa i kaʻume mākenēki pahu aku ai i-pull mana huakai kaapuni. Kaʻume mākenēki i huiiaʻi me ka hoʻoili ikehu mai kekahi kumu hoʻohana loaʻume mākenēki kahua. Ua hoʻohuiʻia Kuhina Nui Hawaii a me ka hana mīkini wale n? Eʻume mākenēki ikaika. Oia physical mechanical e pilina 'aʻole i pū ala ma paʻi pilina, akā, me ka nānā' ia ma ka magnetism AaOIeIOUIeXAOAaIN ma waena o nā mākēneki loko.

ʻume mākenēki kaola e hoʻomano hoʻohana ma na hana ioiinyony: wai hana, sewage lapaau,ʻaila kā a me maoli kinoea, thermal mana hanauna, kikowaena ea hoʻoikaika kino'ōnaehana no refrigeration a me ka paio hahana maoli nō, pepa a me kaʻiʻo pepa, mahiʻai, nicaaiea, lanahu, lepo pipili, metallurgy, Nine Inch, shipbuilding a no laila, ma luna o.

Main Magnetic Materials for ʻume mākenēki kihi e hui ais 

Ferrite mea, a me kona pono ana i ka laula, heʻiʻo maka nō mea kumu a me ka nike kuai, i popularly ia i loko oʻume mākenēki kaola ma ka hoʻomaka. Akā, kona nawaliwali magnetism hoʻoikaika ai me ka kŘpa a uuku ikehu, i kaupalena 'kona palapala noi. 

SmCo a me alnico, me ka ikaika ma mua o magnetism ferrite nā mākēneki a me ia'ku maikaʻi aku i ka popopo, a kiʻekiʻe ana wela, i ka mau maikaʻiʻume mākenēki mea no kaola. Eia naʻe, he mea no hoi he nui shortcoming o SmCo a me Alnico mea: kiʻekiʻe maka mea kumukuai. 

Nā hoʻokau 'o ferrite, SmCo a me alnico lako hoʻokāʻoi kūpono' ana o ke kolu o ka hanauna paʻa Mākēneki mea: neodymium piʻo nā mākēneki   NdFeB nā mākēneki mea a ianoiyuaa a na nā mākēneki ikaika me BH (Max) i ka 52 MGOe a me ka pili ma lalo kumukuai hoʻohālikelike i SmCo a me alnico nā mākēneki. Neodymium Mākēneki mea i oluolu i ka oki a? Eou, ka ho'ā ia ia e ua hanaʻia i loko o nui like 'ole liʻiliʻi, i mea kōkua maikaʻi no ka hoemi i ka buke o nā kaola.

Me ka pono o ka lani kiekie loaʻume mākenēki ikaika, kŘpa a haʻahaʻa kumukuai, a kohoʻia o ka nui like 'ole, neodymium Mākēneki ua loa hoʻomano hoʻohanaʻume mākenēki mea i loko o kaola.