ʻO nā mākēneki cube neodymium liʻiliʻi he ʻano onā mākēneki neodymium ikaikai hoʻohana pinepine ʻia i nā ʻano hana like ʻole e like me nā mīkini uila, nā mea ʻike, a me nā mīkini kiʻi resonance magnetic (MRI). ʻO kēia mau meanā makeneka liʻiliʻiua hana ʻia mai kahi metala o neodymium, hao, a me boron, ka mea e hāʻawi iā lākou i ko lākou mau waiwai magnetic ikaika.Loaʻa nā mākēneki cube neodymium liʻiliʻi i nā nui like ʻole, mai kekahi mau millimeters a i kekahi mau kenimika ka lōʻihi.
Hoʻohana pinepine ʻia lākou i nā noi kahi e pono ai kahi magnet ikaika a paʻa, e like me ka mea uila a no ka hoʻopaʻa ʻana i nā mea ma kahi.He mea nui e mālama pono i nā magnet neodymium no ka mea he ikaika loa lākou a hiki ke hōʻeha inā ʻaʻole lawelawe pono ʻia. Pono e mālama ʻia lākou mai nā keiki a me nā holoholona, a ʻaʻole pono e ale ʻia a waiho ʻia kokoke i nā mea uila, nā pacemakers, a i ʻole nā mea lapaʻau ʻē aʻe. Eia kekahi, pono e mālama ʻia nā magnet neodymium mai nā magnet ʻē aʻe a i ʻole nā mea magnetic e pale aku i ka demagnetization. Inā he hoʻolālā kāu e kūʻaicube nā magnet neodymium makeponomai Kina mai, hiki iā ʻoe ke hoʻokaʻaʻike aku me Fullzen Factory nāna ihale hana makeneka huinahāInā ʻoe e pono aicube magnet neodymium nui, e kōkua mākou iā ʻoe e hoʻoponopono i kāu mau pilikia.
ʻO ka makeneka paʻa he makeneka e mālama i kona makeneka ma hope o ka hoʻomakeneka ʻia ʻana. Hana ʻia nā makeneka paʻa mai nā mea e like me ka hao, cobalt, a me ka nickel, a me nā mea honua kakaikahi e like me ka neodymium a me ka samarium-cobalt.
Hoʻokumu ʻia ke kahua makeneka o kahi makeneka mau loa e ke kūlike ʻana o nā manawa makeneka o nā ʻātoma i loko o ka mea. Ke kūlike kēia mau manawa makeneka, hana lākou i kahi kahua makeneka e ʻoi aku ana ma mua o ka ʻili o ka makeneka. Aia ka ikaika o ke kahua makeneka i ka ikaika o nā manawa makeneka a me ke kūlike ʻana o nā ʻātoma i loko o ka mea.
Hoʻohana pinepine ʻia nā makeneka paʻa i nā ʻano hana like ʻole e like me nā motika uila, nā mīkini hana, a me nā mea mālama makeneka. Hoʻohana ʻia nō hoʻi lākou i nā mea o kēlā me kēia lā e like me nā makeneka pahu hau a me nā mea pāʻani makeneka.
Ua ana ʻia ka ikaika o kahi magnet mau loa ma nā anakahi o ka magnetic flux density, a i ʻole tesla (T), a ua hoʻoholo ʻia e nā mea i hoʻohana ʻia a me ke kaʻina hana. ʻO ka ikaika o nā magnet neodymium, no ka laʻana, hiki ke piʻi mai kekahi mau haneli gauss a ʻoi aku ma mua o 1.4 tesla.
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He 50mm ke anawaena o kēia diski magnetic neodymium a he 25mm ke kiʻekiʻe. He 4664 Gauss ka heluhelu flux magnetic a he 68.22 paona ka ikaika huki.
ʻO nā makeneka ikaika, e like me kēia diski Honua Kakaikahi, e hoʻopuka ana i kahi kahua makeneka ikaika e hiki ke komo i loko o nā mea paʻa e like me ka lāʻau, ke aniani a i ʻole ka palakiko. Loaʻa i kēia hiki ke hoʻohana pono ʻia no nā mea kālepa a me nā ʻenekinia kahi e hiki ai ke hoʻohana ʻia nā makeneka ikaika e ʻike i ka metala a i ʻole e lilo i mau ʻāpana i loko o nā ʻōnaehana hoʻāla koʻikoʻi a me nā laka palekana.
ʻO ke ʻano o kahi magnet neodymium, e like me N35, N40, N42, N45, N48, N50, a i ʻole N52, e pili ana i kona ikaika magnetic a me nā ʻano hana. ʻO kēia mau māka kahi ala maʻamau e hōʻike ai i ka huahana ikehu o ka magnet, ʻo ia ke ana o kona nui ikehu magnetic kiʻekiʻe loa. ʻO ka helu māka kiʻekiʻe e hōʻike ana i kahi magnet ikaika aʻe. No ka laʻana, ʻoi aku ka ikaika o kahi magnet N52 ma mua o kahi magnet N35.
ʻO ka huahana ikehu o kahi magnet neodymium e ana pinepine ʻia ma MegaGauss Oersteds (MGOe) a i ʻole Joules no ka mika cubic (J/m³). ʻO ke kiʻekiʻe o ka waiwai, ʻoi aku ka ikaika o ke kahua magnetic hiki i ka magnet ke hana. He mea nui e hoʻomaopopo he ʻoi aku ka maʻalahi o nā magnet kiʻekiʻe i nā hopena mahana a me ka demagnetization.
Hiki ke ʻoki, wili, a mīkini paha i nā makeneka neodymium, akā pono ia i nā lako kūikawā, ka ʻike loea, a me ke akahele ma muli o ka palupalu o nā makeneka a me ka hiki ke haki a nahā paha. Inā ʻaʻole e hana pono ʻia, hiki i kēia mau kaʻina hana ke hōʻino i nā makeneka, hoʻopilikia i ko lākou mau waiwai makeneka, a i ʻole e hōʻeha.
ʻAʻole ʻōlelo ʻia ka hoʻopili ʻana a i ʻole ka hoʻoheheʻe ʻana i nā magnet neodymium ma muli o ko lākou ʻike kiʻekiʻe i ka wela. Hana ʻia nā magnet Neodymium mai nā mea hiki ke nalowale i ko lākou mau waiwai magnetic a i ʻole e hōʻino ʻia ke hōʻike ʻia i nā mahana kiʻekiʻe. Hiki i ka hoʻopili ʻana a i ʻole ka hoʻoheheʻe ʻana ke hoʻoulu i ka wela e hoʻopilikia paha i ka hana a me ka pono o ka magnet.
ʻAe, pono ʻoe e makaʻala i ka mahana i ka wā e hana ana me nā magnet neodymium. He ʻike nā magnet Neodymium i nā loli mahana, a ʻo ka ʻike ʻana i nā mahana kiʻekiʻe e hiki ke hoʻopilikia i ko lākou mau waiwai magnetic. Eia nā mea e pono ai ʻoe e ʻike:
Mahana Curie: Loaʻa i nā magnet Neodymium kahi mahana koʻikoʻi i kapa ʻia ʻo ka mahana Curie (Tc), ʻo ia ka mahana e hoʻomaka ai lākou e nalowale i kā lākou magnetization. No ka hapa nui o nā magnet neodymium, aia ka mahana Curie ma waena o 80°C a me 200°C, ma muli o ke ʻano a me ka haku mele ʻana.
ʻOi aku ma mua o 10 mau makahiki o ka ʻike o Fullzen Magnetics i ka hoʻolālā a me ka hana ʻana i nā magnet honua laha maʻamau. E hoʻouna mai iā mākou i kahi noi no ka ʻōlelo kūʻai a i ʻole e kelepona mai iā mākou i kēia lā e kūkākūkā i nā koi kūikawā o kāu papahana, a e kōkua kā mākou hui ʻenekinia akamai iā ʻoe e hoʻoholo i ke ala kūpono loa e hāʻawi iā ʻoe i kāu mea e pono ai.E hoʻouna mai iā mākou i kāu mau kikoʻī e hōʻike ana i kāu noi magnet maʻamau.