ʻO ka manawa hope mākou i kamaʻilio e pili ana i nā meaNdFeB magnet.Akā nui ka poʻe e huikau nei e pili ana i ke ʻano o NdFeB magnets.I kēia manawa, e wehewehe au i nā mea hoʻonani NdFeB mai kēia mau hiʻohiʻona.
1.He neodymium maʻemaʻe nā neodymium magnet?
2.He aha nā neodymium magnets?
3.He aha ke ola o nā magnet neodymium?
4. He aha kekahi mau mea ʻoluʻolu e hiki iaʻu ke hana me nā magnet neodymium?
5. No ke aha i ikaika loa ai nā magnet neodymium?
6. No ke aha he kumu kūʻai nui nā neodymium magnets?
7. Pehea e hoʻomaʻemaʻe ai i nā spheres magnet neodymium?
8. Pehea e ʻike ai i ka helu o kahi neodymium magnet?
9. Aia ka palena i ka nui o ka neodymium magnet?
0. Ua ikaika ka neodymium i kona ʻano maʻemaʻe?
E hoʻomaka kākou
6. No ke aha he kumu kūʻai nui nā neodymium magnets?
ʻOi aku ke kumukūʻai o nā magnet Neodymium i hoʻohālikelike ʻia i nā ʻano magnet ʻē aʻe ma muli o kekahi mau kumu:
Nā lako honua laha ole: ʻO ka Neodymium kekahi o nā mea ʻano honua laha ʻole, ʻaʻole i loaʻa maʻamau i loko o ka ʻōpala o ka honua.ʻO ka mining a me ka hana ʻana i kēia mau mea hiki ke uku, a ʻo ka hāʻawi ʻana i kēia mau mea hiki ke hoʻonui i ke kumukūʻai.
Kaʻina hana: He paʻakikī ke kaʻina hana no nā magnet neodymium a komo i nā ʻanuʻu he nui, me ka hoʻohui ʻana i nā mea maka, wili, kaomi, a me ka sintering.Pono kēia mau kaʻina hana i nā lako kūikawā a me nā loea, hiki ke hoʻohui i ke kumukūʻai.
Koi kiʻekiʻe: Neodymium magnets i ke koi kiʻekiʻe ma muli o ko lākou mau waiwai kūikawā, e like me ko lākou ikaika a me ka liʻiliʻi.Hiki i kēia koi kiʻekiʻe ke hoʻonui i ke kumukūʻai, ʻoi aku hoʻi i nā manawa o ka hoʻopau ʻana i ke kaulahao a i ʻole ka piʻi ʻana o ka noi honua.
NdFeB kahe hana
7. Pehea e hoʻomaʻemaʻe ai i nā spheres magnet neodymium?
No ka hoʻomaʻemaʻe i nā spheres magnet neodymium, hiki iā ʻoe ke hahai i kēia mau hana maʻalahi:
1. E hoʻohui i kahi kopa liʻiliʻi me ka wai mahana i loko o ke pola a i ʻole ke poho.
2. E kau i ka neodymium magnet spheres i loko o ka wai kopa a hoʻokuʻu iā lākou no kekahi mau minuke.
3. E hoʻomaʻemaʻe mālie i ka ʻili o nā pōʻai me kahi pulupulu palupalu a i ʻole ka lole e hoʻoneʻe i ka lepo a i ʻole ka ʻōpala.
4. E holoi pono i nā ʻāpana me ka wai maʻemaʻe e wehe i ke koena kopa.
5. E hoʻomaloʻo i nā pōpō me kahi lole maʻemaʻe a palupalu.
'Ōlelo Aʻo: Mai hoʻohana i nā kemika koʻikoʻi a i ʻole nā mea abrasive e hoʻomaʻemaʻe i nā spheres magnet neodymium, no ka mea hiki i kēia ke hōʻino i ka ʻili o nā poʻe a hoʻopilikia i ko lākou mau waiwai magnetic.Eia kekahi, e mālama pono i nā magnet neodymium, no ka mea, he palupalu lākou a hiki ke haki a haki paha inā hāʻule a hana hewa paha.
8. Pehea e ʻike ai i ka helu o kahi neodymium magnet?
No ka loaʻa ʻana o ka helu o kahi magnet neodymium, hiki iā ʻoe ke loaʻa i kahi code i paʻi ʻia a i hoʻopaʻa ʻia paha ma ka magnet ponoʻī.Aia kēia code i kahi hui o nā helu a me nā leka e hōʻike ana i ka ikaika a me ka haku mele.Eia nā ʻanuʻu e ʻike ai i ka helu o kahi neodymium magnet:
E ʻimi i kahi code ma ka magnet.Paʻi pinepine ʻia kēia code ma luna o kekahi o nā ʻili palahalaha o ka magnet.
ʻO ka helu maʻamau ka pūʻulu o nā leka a me nā helu, e like me "N52" a i ʻole "N35EH".
Hōʻike ka leka mua a i ʻole nā leka i ka haku mele ʻana o ka magnet.No ka laʻana, ʻo "N" ke kū nei no ka neodymium, ʻoiai ʻo "Sm" ke kū nei no ka samarium cobalt.
ʻO ka helu ma hope o ka leka mua a i ʻole nā leka e hōʻike ana i ka huahana ikehu kiʻekiʻe o ka magnet, ʻo ia ke ana o kona ikaika.ʻO ke kiʻekiʻe o ka helu, ʻoi aku ka ikaika o ka magnet.
I kekahi manawa e loaʻa hou nā leka a i ʻole nā helu ma ka hope o ke code, hiki ke kuhikuhi i nā waiwai ʻē aʻe o ka magnet, e like me kona kūpaʻa wela a i ʻole ke ʻano.
Inā ʻaʻohe ala e ʻike ai i ka helu o ka neodymium magnet hiki iā ʻoe ke ʻike ma o ka hoʻāʻo.ʻO kēia no ka mea ʻokoʻa ka pae o ka neodymium magnet e ka hana o ka neodymium magnet.Hiki iā ʻoe ke hoʻohana i ka mika gauss no ke ana ʻana i ka magnetism surface o kahi magnet neodymium a laila hoʻohana i ka papaʻaina e hoʻoholo ai i ka pae o kahi magnet neodymium.
9. Aia ka palena i ka nui o ka neodymium magnet?
ʻAʻohe palena paʻakikī i ka nui o ka neodymium magnet, akā aia nā palena kūpono i hoʻoholo ʻia e kekahi mau kumu.
ʻO kekahi kumu o ka loaʻa ʻana o nā mea waiwai honua i hoʻohana ʻia e hana i nā magnet neodymium.ʻAʻole ʻike pinepine ʻia kēia mau mea i loko o ka ʻōpala o ka honua a he kumukūʻai no kaʻu a hana.Ke piʻi aʻe ka nui o ka magnet, pēlā nō ka nui o nā mea e pono ai, hiki ke hoʻolilo i nā magnet nui i pāpā ʻia.
ʻO kekahi kumu ke kaʻina hana.ʻO ka hana ʻana o nā magnet neodymium e pili ana i kekahi mau ʻanuʻu, me ka hoʻohui ʻana i nā mea maka, ka milling, kaomi, a me ka sintering.Pono kēia mau kaʻina hana i nā mea hana kūikawā a me nā loea, hiki ke paʻakikī a paʻakikī hoʻi e hoʻonui i nā magnet nui.
Hiki ke hana ʻia nā magnet neodymium ma ka nui loa
Eia kekahi, ʻoi aku ka paʻakikī o nā magnet neodymium nui i ka mālama ʻana a hoʻokau i nā pilikia palekana ma muli o ko lākou mau māla ikaika.Hiki iā lākou ke ʻoi aku ka maʻalahi i ka haki ʻana a i ʻole ma muli o ko lākou palupalu.
Hana ʻia nā neodymium magnet mai ka hui ʻana o ka neodymium, hao a me nā pauka boron, ʻo ia hoʻi, ʻaʻole kūlike ka māhele ʻana o ka neodymium i nā magnet neodymium, a paʻakikī ke hōʻoia i ka ikaika like o ka magnetism o kahi neodymium magnet ma nā wahi āpau. .ʻO ka hopena, ʻoi aku ka nui o nā neodymium magnets e hōʻoia i ka hana ʻoi aku ka maikaʻi.
0. Ua ikaika ka neodymium i kona ʻano maʻemaʻe?
ʻAʻole ikaika loa ka neodymium, no ka mea, he metala honua loa ia me ka waiwai paramagnetic, ʻo ia hoʻi, ua huki ikaika ʻia i nā māla magnetic.Eia naʻe, ke hui pū ʻia ka neodymium me nā mea ʻē aʻe e like me ka hao a me ka boron e hana i ka alloy Nd2Fe14B, i hoʻohana ʻia i ka hana ʻana i nā neodymium magnets, ʻo ka hopena o ka pūhui e hōʻike ana i nā waiwai magnetic ikaika loa ma muli o ka alignment o kāna mau manawa magnetic atomic.He kuleana koʻikoʻi ka neodymium i loko o ka alloy i ka hāʻawi ʻana i ka ikaika ikaika o ke kahua magnetic o nā magnet neodymium.
ʻO kahi laʻana maikaʻi o kēia kapot magnet.ʻO ka ipu hao he ʻekolu ʻāpana: kahi apo hoʻonohonoho plastik, kahi hale hao a me kahi magnet neodymium.ʻO ka hana nui o ke apo plastic ka hoʻoponopono ʻana i ka neodymium magnet, no laila hiki ke hana me ka ʻole o ke apo hoʻonohonoho plastic e mālama i nā kumukūʻai e like me nā koi o ka mea kūʻai.ʻO ke kumu nui i loaʻa ai i ka ipu hao kahi pahu hao no nā kumu ʻelua: 1. ʻO ka neodymium magnet he palupalu a hiki i ka pahu hao ke pale aku iā ia i kahi nui a hoʻonui i ke ola o ka ipu hao;2. hiki i ka neodymium magnet a me ka pahu hao ke hana i ka magnetism ikaika.
Manaʻo Manaʻo: Mai hoʻohaʻahaʻa i kēlā me kēia ipu hao liʻiliʻi, ʻoi aku ka magnetic ma mua o kāu e noʻonoʻo ai.
Ka manawa hoʻouna: Mar-16-2023