Mākēneki ma nā noi
Mākēneki mea maiHonsen Magneticsloaʻa nā noi like ʻole i nā ʻoihana like ʻole.Neodymium hao boron magnet, i ʻike ʻia ʻo neodymium magnets, ʻo ia ke ʻano ikaika loa o nā magnet mau loa i loaʻa.Hoʻohana nui ʻia lākou i nā kaʻa uila, nā turbines makani, nā kīwaha paʻakikī, nā leo leo a me nā mīkini kiʻi magnetic resonance.Mākēneki ferrite, nā mea i haku ʻia me nā mea hao a me nā mea seramika.He kumu kūʻai lākou a he kūʻē maikaʻi i ka demagnetization.Ma muli o ko lākou kumu kūʻai haʻahaʻa a me ke kūpaʻa magnetic kiʻekiʻe, ʻike nā mea magnet ferrite i nā noi i nā kaʻa, nā leo leo leo, nā mea hoʻokaʻawale magnetic, a me nā mea hana kiʻi magnetic resonance imaging (MRI).SMCo magnetsa i ʻole ʻo Samarium Cobalt magnets i ʻike ʻia no ko lākou kūpaʻa corrosion kiʻekiʻe a me ke kūpaʻa wela kiʻekiʻe.Hoʻohana pinepine ʻia kēia mau magnet i nā noi aerospace, nā ʻenehana ʻoihana, nā mea ʻike a me nā hoʻohui magnetic.Ma waho aʻe o nā ʻano magnet like ʻole,nā hui magnetiche kuleana koʻikoʻi ma nā noi he nui.Loaʻa nā ʻāpana magnetic i nā huahana e like me ka magnetic chucks, magnetic encoders a me nā ʻōnaehana hāpai magnetic.Hoʻohana kēia mau ʻāpana i nā magnet e hana i nā hana kikoʻī a i ʻole e hoʻonui i ka hana o nā mīkini a me nā mea hana.ʻO nā ʻāpana magnetika nā ʻāpana koʻikoʻi i nā mea uila he nui.Hoʻopili lākou i nā mea e like me nā coils magnetic, transformers, a me nā inductors.Hoʻohana ʻia kēia mau ʻāpana i nā lako mana, nā kaʻa uila, nā ʻōnaehana kelepona a me nā mea uila ʻē aʻe e hoʻomalu a hoʻoponopono i nā māla magnetic.-
Nā Mākēneki Kūmau Laminated e hōʻemi i ka nalowale o Eddy i kēia manawa
ʻO ke kumu e ʻoki ai i kahi magnet holoʻokoʻa i mau ʻāpana a hoʻopili i ka hui pū ʻana e hōʻemi i ka poho eddy.Kapa mākou i kēia ʻano magnet "Lamination".ʻO ka mea maʻamau, ʻoi aku ka nui o nā ʻāpana, ʻoi aku ka maikaʻi o ka hopena o ka hōʻemi o ka eddy.ʻAʻole e hōʻino ka lamination i ka hana magnet holoʻokoʻa, ʻo ka flux wale nō ka hopena.ʻO ka maʻamau mākou e hoʻomalu i nā āpau kelu i loko o kekahi mānoanoa me ka hoʻohana ʻana i ke ʻano kūikawā e kāohi i kēlā me kēia āpau i like ka mānoanoa.
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N38H Neodymium Mākēneki no Linear Motors
Inoa Huahana: Linear Motor Magnet
Mea: Neodymium Magnets / Rare Earth Magnets
Ana: maʻamau a i hoʻopilikino ʻia
Ka uhi: Kālā, Gula, Zinc, Nickel, Ni-Cu-Ni.keleawe etc.
Ke ʻano: Neodymium block magnet a i hana ʻia -
Halbach Array Magnetic System
ʻO Halbach array kahi hoʻolālā magnet, kahi hoʻolālā kūpono i ka ʻenekinia.ʻO ka pahuhopu ka hoʻoulu ʻana i ka māla ikaika loa me ka helu liʻiliʻi o nā magnet.I ka makahiki 1979, i ka wā i alakaʻi ai ʻo Klaus Halbach, he kanaka ʻAmelika, i nā hoʻokolohua electron acceleration, ua ʻike ʻo ia i kēia ʻano hana hoʻokalakupua paʻa paʻa, hoʻomaikaʻi mālie i kēia hale, a hoʻokumu i ka mea i kapa ʻia ʻo "Halbach".
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Hoʻohui ʻia nā Motor Magnetic me nā Mākēneki mau
Hiki ke hoʻokaʻawale ʻia ke kaʻa magnet permanente alternating current (PMAC) a me ka motor permanent magnet direct current (PMDC) e like me ke ʻano o kēia manawa.Hiki ke hoʻokaʻawale ʻia ke kaʻa PMDC a me ka kaʻa PMAC i ka mīkini palaki/brushless a me ka asynchronous/synchronous motor, kēlā me kēia.Hiki ke hoʻemi nui i ka hoʻohana ʻana i ka mana a hoʻoikaika i ka holo ʻana o ka mīkini.
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ʻO ke koʻokoʻo Magnetic Earth Lahi a me nā noi
Hoʻohana nui ʻia nā koʻokoʻo magnetic e kānana i nā pine hao i nā mea maka;E kānana i nā ʻano pauda maikaʻi a me ka wai, nā haumia hao i loko o ka semi-wai a me nā mea magnetic ʻē aʻe.I kēia manawa, hoʻohana nui ʻia ia i ka ʻoihana kemika, ka meaʻai, ka hoʻopau ʻana i ka ʻōpala, ka ʻeleʻele kalapona a me nā māla ʻē aʻe.
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Mea Hana Magnetic & Lako & Noi
ʻO nā mea hana magnetic nā mea hana e hoʻohana i nā ʻenehana electromagnetic e like me nā magnet mau loa e kōkua i ke kaʻina hana mechanical.Hiki iā lākou ke hoʻokaʻawale ʻia i nā mea hana magnetic, nā mea hana magnetic, nā mea hoʻoheheʻe magnetic, nā mea hana magnetic a pēlā aku.ʻO ka hoʻohana ʻana i nā mea hana magnetic e hoʻomaikaʻi nui i ka hana hana a hoʻemi i ka ikaika o ka hana o nā limahana.
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Hoʻohana ʻia nā Magnets mau i ka ʻoihana automotive
Nui nā hoʻohana like ʻole no nā magnet mau loa i nā noi automotive, me ka hana pono.Hoʻokumu ʻia ka ʻoihana kaʻa i ʻelua ʻano o ka pono: ka wahie-efficiency a me ka pono ma ka laina hana.Kōkua nā mākēneki me nā mea ʻelua.
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Mea Hana Hana Mākēneki Motor Servo
Hoʻonohonoho ʻia ka pole N a me ka pou S o ka magnet.Ua kapaia kekahi kia N a me kekahi kia he mau kia, a hiki i na moto ke loaa na kia.Hoʻohana ʻia nā mākēneki me ka aluminika nickel cobalt mau mākēneki mau loa, ferrite mau mākēneki mau a me nā mākēneki mau loa o ka honua (me ka samarium cobalt mau mākēneki mau a me ka neodymium hao boron mau magnet).Hoʻokaʻawale ʻia ke kuhikuhi magnetization i ka magnetization parallel a me ka magnetization radial.
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Nā Mākēneki Hoʻoulu makani
Ua lilo ka ikehu makani i kekahi o na kumu ikehu maemae loa ma ka honua.No nā makahiki he nui, ʻo ka hapa nui o kā mākou uila mai ka lanahu, ka aila a me nā wahie fossil ʻē aʻe.Eia nō naʻe, ʻo ka hoʻokumu ʻana i ka ikehu mai kēia mau kumuwaiwai e hoʻopilikia nui i ko mākou kaiapuni a hoʻohaumia i ka ea, ʻāina a me ka wai.Ua lilo kēia ʻike i nā poʻe he nui e huli i ka ikehu ʻōmaʻomaʻo ma ke ʻano he hopena.
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Nā Mākēneki Neodymium (Rare Earth) no nā kaʻa kaʻa maikaʻi
Hiki i ka neodymium magnet me kahi haʻahaʻa haʻahaʻa o ka coercivity ke hoʻomaka e nalowale i ka ikaika inā wela a ʻoi aku ma mua o 80°C.Ua hoʻomohala ʻia nā magnet neodymium coercivity kiʻekiʻe e hana i nā mahana a hiki i 220 ° C, me ka liʻiliʻi o ka nalowale.ʻO ka pono no ka haʻahaʻa haʻahaʻa haʻahaʻa i nā noi neodymium magnet i alakaʻi i ka hoʻomohala ʻana i nā helu he nui e hoʻokō i nā koi o ka hana.
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Nā Mākēneki Neodymium no nā lako hale
Hoʻohana nui ʻia nā mākēneki no nā mea ʻōlelo ma nā keʻena TV, nā ʻāpana hoʻoheheʻe magnetic ma nā puka friji, nā ʻenekini compressor kiʻekiʻe kiʻekiʻe, nā ʻenekini compressor air conditioner, nā ʻenekini hoʻoheheʻe, nā mīkini paʻakikī kamepiula, nā leo leo leo, nā leo leo, nā mīkini kīwaha, ka mīkini holoi. nā kaʻa, etc.
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Nā Mākēneki Elevator Traction Machine
ʻO Neodymium Iron Boron magnet, ʻo ia ka hopena hope loa o ka hoʻomohala ʻana i nā mea magnetic mau loa o ka honua, ua kapa ʻia ʻo "magneto king" no kāna mau waiwai magnetic maikaʻi loa.ʻO NdFeB nā mea hoʻoheheʻe o ka neodymium a me ka hao oxide.ʻIke ʻia ʻo Neo Magnet.Loaʻa i ka NdFeB ka huahana ikehu magnetic kiʻekiʻe loa a me ka coercivity.I ka manawa like, ʻo nā mea maikaʻi o ka ikehu kiʻekiʻe e hoʻohana nui ʻia ka NdFeB i nā ʻenehana paʻa i ka ʻenehana hou a me ka ʻenehana uila, kahi e hiki ai ke miniaturize, māmā a lahilahi nā mea kani, electroacoustic motors, magnetic separation magnetization a me nā mea hana ʻē aʻe.
