Kakaʻikahi maoli nā magnet neodymium?

Neodymium magnetshe ʻanomagnet honua rarei loaʻa ka manaʻo nui ma nā ʻoihana like ʻole ma muli o ko lākou ikaika a me ka versatility. Hoʻokumu mua ʻia kēia mau magnet me ka neodymium, ka hao, a me ka boron, e hana ana i kahimea mana manahoʻohana ʻia i nā mea a pau mai nā kaʻa uila a i nā mea uila uila. Eia nō naʻe, ʻoiai ko lākou inoa, ua kū mai ka nīnau: he mea kakaikahi paha nā neodymium magnets?

No ka hoʻomaopopo ʻana i ka liʻiliʻi o nā magnet neodymium, pono mākou e ʻimi mua i ke ʻano o kēia mau meanā mana mana. He lālā ʻo Neodymium o ka ʻohana lanthanide o nā mea i loko o ka papaʻaina a ua ʻike maʻamau ʻia ʻo ia he ʻano honua laha. Aia i loko o kēia ʻohana he 17 mau mea, me ka neodymium, ʻaʻole ia he mea maʻamau e pili ana i ka nui o ka ʻōpala o ka Honua. ʻO ka ʻoiaʻiʻo, ʻoi aku ka nui o ka neodymium ma mua o ke keleawe a i ʻole ke alakaʻi, e maʻalahi ai ka hoʻohana ʻana no nā hana ʻoihana.

Hiki ke alakaʻi hewa ʻia ka huaʻōlelo "rare earth". ʻOiai hiki ke paʻakikī a paʻakikī ka lawe ʻana a me ka hana ʻana i kēia mau mea, ʻaʻole i kaupalena ʻia ka loaʻa maoli o ka neodymium e like me ka inoa. ʻO ke kumu nui o ka neodymium ka waiho ʻana o ka mineral, ʻoi aku hoʻi ma nā ʻāina e like me Kina, ka mea i hoʻomalu i nā kaulahao lako honua. ʻO kēia kaʻina hana e hāpai i nā hopohopo e pili ana i ke kūpaʻa lako a me nā kumu geopolitical e pili ana i ka lako.

Ua ʻike ʻia nā magnet Neodymium no ko lākou ʻoi aku ka ikaika o ke kahua magnetic, ʻo ia ke kumu i makemake ʻia ai lākou i nā noi he nui. ʻO ko lākou hiki ke hoʻoulu i nā māla magnetic ikaika i ka nui paʻa e kūpono iā lākou no ka hoʻohana ʻana i nā kaʻa, nā mea hana, nā headphone, a me nā mea lapaʻau. Ua piʻi ka noi no nā magnet neodymium i nā makahiki i hala iho nei, ʻoi aku ka nui o ka piʻi ʻana o nā kaʻa uila a me nā ʻenehana ikehu hou, e hilinaʻi nui nei i kēia mau magnet ikaika e hoʻomaikaʻi ai i ka hana a me ka hana.

ʻOiai kā lākou hoʻohana ākea a me ka ulu ʻana o ka noi, ʻo ka rarity maoli o nā neodymium magnets aia i nā kūlana kikoʻī e pono ai no kā lākou hana. ʻO ke kaʻina hana o ka unuhi ʻana i ka neodymium mai ka ʻeleʻele he hana ikaika a koi i ka ʻenehana holomua. Eia kekahi, hiki i ke kaʻina hana hoʻomaʻemaʻe ke loaʻa i kahi hopena koʻikoʻi i ke kaiapuni, e alakaʻi ana i nā hoʻoponopono koʻikoʻi a me nā pilikia kūʻai. Hiki i kēia paʻakikī ke hana i nā loli i ka loaʻa, hiki ke alakaʻi i ke ʻano o ka rarity.

Eia kekahi, pili ka mākeke neodymium magnet e nā ʻano like ʻole e like me ke koi honua, nā kumukūʻai hana, a me nā kulekele kālepa. Ke hoʻomau nei ka ulu ʻana o ka ʻoihana a me ka piʻi ʻana o nā ʻenehana hoʻomau, e manaʻo ʻia e piʻi ke koi no nā magnet neodymium. Hiki i kēia ke alakaʻi i nā hemahema inā ʻaʻole e hoʻokō ka hana me ka koi, e hoʻopiʻi hou i ka moʻolelo a puni kāna rarity.

I ka hōʻuluʻulu ʻana, ʻoiai ʻo nā neodymium magnets he ʻāpana o ka ʻohana honua laha, ʻaʻole ia he mea kakaikahi ma ke ʻano o ko lākou nui i ka ʻōpala o ka Honua. ʻO nā pilikia e pili ana i kā lākou ʻili a me ka hana ʻana, a me ka piʻi ʻana o ka noi no kā lākou noi, hoʻonui i ka manaʻo o ka rarity. ʻO ka wā e hiki mai ana o nā magnet neodymium e hoʻomau i ka ulu ʻana e like me ka holomua ʻana o ka ʻenehana a me ka hoʻololi ʻana o ka ʻoihana, ke kaulike ʻana i ka pono o kēia mau magnet ikaika me nā hana hoʻomau a me ke kūpaʻa kaulahao. ʻO ka hoʻomaopopo ʻana i ka dinamika o nā magnet neodymium he mea koʻikoʻi ia i nā ʻoihana e hilinaʻi nei iā lākou, a me nā mea kūʻai aku e pōmaikaʻi ana i kā lākou hana kiʻekiʻe.