Neodymium Magnet Applications

ʻO ka Neodymium kahi mea metala laha ʻole o ka honua mischmetal (metala hui ʻia) hiki ke hoʻohana ʻia e hana i nā mea mana mana.ʻO nā magnet Neodymium ka mea ikaika loa i ʻike ʻia e pili ana i ko lākou nuipa, me nā mea liʻiliʻi liʻiliʻi hiki ke kākoʻo i nā kaukani manawa i ko lākou kaumaha ponoʻī.ʻOiai he metala honua "rare", hiki ke loaʻa ka neodymium, e alakaʻi ana i ka maʻalahi o ka loaʻa ʻana o nā mea maka no ka hana ʻana i nā magnet neodymium.Ma muli o ko lākou ikaika, hoʻohana ʻia nā magnet neodymium i kahi ākea o nā noi, me nā mea nani, nā mea pāʻani a me nā lako kamepiula.

He aha ka Neodymium Magnet?

Ua ana ʻia nā mea magnet Neodymium, i kapa ʻia ʻo NIB magnets, mai ka N24 a i ka N55 ma ka pālākiō magnetism e piʻi ana i N64, ʻo ia ke ana hoʻokalakupua theoretical.Ma muli o ke ʻano, ka haku mele ʻana, a me ke ʻano hana, hiki ke hāʻule nā ​​​​magnets NIB ma nā wahi āpau o kēia pae a hāʻawi i ka ikaika hāpai koʻikoʻi.

No ke kūkulu ʻana i kahi neo, e like me ka mea i kapa ʻia i kekahi manawa, hōʻiliʻili nā mea hana i nā metala honua laha ʻole a kānana iā lākou e ʻike i ka neodymium hiki ke hoʻohana ʻia, pono lākou e hoʻokaʻawale mai nā minerala ʻē aʻe.Hoʻopili ʻia kēia neodymium a lilo i pauda maikaʻi, a laila hiki ke hoʻopaʻa hou ʻia i kahi ʻano makemake i hui pū ʻia me ka hao a me ka boron.ʻO ka inoa kemika kūhelu o kahi neo ʻo Nd2Fe14B.Ma muli o ka hao i loko o kahi neo, loaʻa iā ia nā waiwai e like me nā mea ferromagnetic ʻē aʻe, me ka fragility mechanical.Hiki i kēia ke pilikia i kekahi manawa no ka mea nui loa ka mana magnetic a inā e hoʻopili wikiwiki ka neo me ka nui o ka manawa, hiki iā ia ke ʻoki a pohā paha iā ia iho.

Hiki nō hoʻi ke neos i nā ʻokoʻa wela a hiki ke haki a nalowale paha ko lākou magnetism i nā mahana kiʻekiʻe, ʻoi aku ma mua o 176 degere Fahrenheit.Ke hana nei kekahi mau neos kūikawā i nā mahana kiʻekiʻe, akā ma luna o kēlā pae ʻaʻole lākou e hana pono.I nā mahana anuanu, maikaʻi nā neos.No ka mea, ʻaʻole nalowale nā ​​​​mea magneti ʻē aʻe i kēia mau wela kiʻekiʻe, ua kāpae pinepine ʻia nā neos no nā noi e ʻike ʻia i ka nui o ka wela.

He aha ka Neodymium i hoʻohana ʻia no?

Ma muli o ka ikaika o nā magnet neodymium, hiki ke hoʻohana ʻia kā lākou hoʻohana.Hana ʻia lākou no nā pono ʻoihana a me nā ʻoihana.ʻO kahi laʻana, he mea maʻalahi e like me kahi ʻāpana o ka mea hoʻonani magnetic e hoʻohana i kahi neo e mālama i ka apo pepeiao.I ka manawa like, ke hoʻouna ʻia nei nā magnet neodymium i ka lewa e kōkua i ka hōʻiliʻili ʻana i ka lepo mai ka ʻili o Mars.ʻO nā mana ikaika o Neodymium magnets ua alakaʻi iā lākou i ka hoʻohana ʻana i nā mea levitation hoʻokolohua.Ma waho aʻe o kēia mau mea, hoʻohana ʻia nā magnet neodymium i nā noi e like me nā wili wili, nā kānana aila, geocaching, nā mea hoʻopili, nā lole a me nā mea hou aku.

ʻO nā kaʻina hana no ka neodymium Magnets

Pono nā mea hoʻohana i nā magnet neodymium e makaʻala i ka wā e lawelawe ai iā lākou.ʻO ka mea mua, no ka hoʻohana ʻana i ka magnet i kēlā me kēia lā, pono e nānā i nā magnet i loaʻa paha e nā keiki.Inā ʻai ʻia ka magnet, hiki iā ia ke ālai i ka ʻōpū hanu a me ka digestive tract.Inā ʻoi aku ma mua o hoʻokahi magnet i moni ʻia, hiki iā lākou ke hoʻopili a me nā pilikia koʻikoʻi e like me ka pani ʻana i ka esophagus.ʻO ka maʻalahi o ka loaʻa ʻana o ka magnet i loko o ke kino hiki ke alakaʻi i ka maʻi maʻi pū kekahi.

Eia kekahi, ma muli o ke kiʻekiʻe kiʻekiʻe o nā magnet NIB nui, hiki iā lākou ke lele maoli i kahi lumi inā aia nā metala ferromagnetic.ʻO kēlā me kēia ʻāpana kino i loaʻa i ke ala o kahi mea magnet e ʻeha ana i kahi mea, a i ʻole kekahi mea e ʻeha ana i ka magnet, aia i ka pōʻino nui inā lele nā ​​ʻāpana a puni.ʻO ka loaʻa ʻana o kahi manamana lima ma waena o kahi magnet a me kahi papaʻaina hiki ke lawa e haki i ka iwi manamana.A inā pili ka magnet i kekahi mea me ka nui o ka manawa a me ka ikaika, hiki iā ia ke uhaʻi, ke kī ʻana i nā ʻāpana pōʻino e hiki ke hou i ka ʻili a me nā iwi ma nā ʻaoʻao he nui.He mea nui e ʻike i nā mea i loko o kāu ʻeke a me ke ʻano o nā mea hana i ka wā e lawelawe ai i kēia mau magnet.