E pili ana i nā magnet like ʻole ke ʻano like ʻole, e lawelawe nui ana i nā pono kikoʻī. He kūpono loa nā magnet i hoʻoheheʻe ʻia i loko o ke ʻano kūikawā, akā ʻo ka nui o ka ikehu huahana (BH) max o ka isotropic injection-molded NdFeB magnets i kaupalena ʻia i 60kJ/m 3, ʻaʻole hiki ke hoʻokō i nā pono o ka nui o ke ʻano kūikawā.nā magnet neodymium n52. Nā ʻano like ʻole o ka magnetHoʻohana nui ʻia i nā ʻano ʻoihana like ʻole e like me nā mīkini, nā motika, a me nā mea kani. ʻO ka maʻamau, ʻo NdFeB a me ferrite ka mea hoʻohana nui ʻia i nā mea hoʻohana maʻamau maʻamau, a pono e noʻonoʻo ʻia nā magnet tile i mea maʻamau i waena onā ʻano like ʻole o nā magnet.
ʻO Fullzen kahipot magnet me ka hale hana eyeletua hana ʻo ia i ka ʻoihana magnet no nā makahiki he ʻumi, a e kōkua mākou iā ʻoe e hoʻoponopono i nā pilikia pili. E ʻoluʻolu e kelepona i kā mākou limahana.
ʻO nā mea hoʻokalakupua maʻamau he mau magnets slotted, stepped magnets, semicircular magnets a concave-convex magnets, etc. ʻike o ka huahana. ʻOi aku ka kiʻekiʻe o ka manawa hana a me ke kumu kūʻai o nā magnets kūikawā ma mua o nā magnet maʻamau. He palupalu ka mea o ka magnet a ʻoi aku ka paʻakikī o ke kaʻina hana. ʻO ka mea maʻamau, hoʻohana ʻia ka wili a me ka ʻoki uea e hana ai. Hiki i kēia mau hana hana ke hoʻololi i kona ʻano. E hoʻololi ʻo ia i kāna magnetism kumu a ʻaʻole ia e demagnetize.
ʻO nā mea maikaʻi o nā magnets ʻano kūikawā he hana kumukūʻai kiʻekiʻe a me nā waiwai mechanical maikaʻi. Hiki iā ia ke hoʻololi i nā pono kūikawā like ʻole a loaʻa i kahi ākea o nā noi. ʻO ka rotor magnet permanent magnet motor me NdFeB magnets e like me nā mea pono i ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka nui o ka manawa-i-inertia ratio, pane wikiwiki o ka ʻōnaehana servo, ka mana nui a me ka wikiwiki, ka nui o nā mea nui, ka nui hoʻomaka torque, a mālama ikehu. ʻO nā mea hoʻokele kaʻa a me nā mea hoʻokele kaʻa ka nui o nā NdFeB arc magnets, NdFeB ring magnets a i ʻole NdFeB bar magnets, hiki ke hoʻohana ʻia i nā motika magnet like ʻole, e like me nā motika AC, nā motika DC, nā kaʻa laina, nā mīkini brushless, etc.
Hoʻouna wikiwiki honua:E hui i ka ea maʻamau a me ke kai hoʻopaʻa paʻa, ʻoi aku ma mua o 10 mau makahiki o ka ʻike hoʻoili
Loaʻa i nā mea i hoʻonohonoho ʻia:E ʻoluʻolu e hāʻawi i kahi kiʻi no kāu hoʻolālā kūikawā
Kumukuai hiki ke hiki:ʻO ke koho ʻana i ka maikaʻi maikaʻi loa o nā huahana ʻo ia ka mālama ʻana i ke kumukūʻai kūpono.
ʻO kēia neodymium magnetic disc he 50mm ke anawaena a he 25mm ke kiʻekiʻe. He 4664 Gauss ka heluhelu a me ka ikaika huki o 68.22 kilo.
ʻO nā mākēneki ikaika, e like me kēia diski Rare Earth, e hoʻolālā i kahi mākia ikaika e hiki ke komo i nā mea paʻa e like me ka lāʻau, ke aniani a i ʻole ka plastic. Loaʻa i kēia mana nā noi kūpono no ka poʻe kālepa a me nā mea ʻenekinia kahi e hiki ai ke hoʻohana ʻia nā magnet ikaika e ʻike i ka metala a i ʻole e lilo i mau mea i loko o nā ʻōnaehana hoʻoweliweli koʻikoʻi a me nā laka palekana.
ʻAe, hiki iā mākou ke hana.
Ana ʻia ka ikaika o ka magnet me ka hoʻohana ʻana i nā ʻano like ʻole a me nā ʻāpana e wehewehe ana i kona mau waiwai magnetic. Ua kapa pinepine ʻia ka ikaika o ka mea magnet ma ke ʻano he "ikaika mākēneki ikaika" a i ʻole "ka mākēneki flux density." Eia kekahi mau ala maʻamau e ana i ka ikaika o ka magnet:
No ka ālai a pale ʻana paha i nā māla magnetic, hiki iā ʻoe ke hoʻohana i nā mea maikaʻi i ka hoʻihoʻi ʻana a i ʻole ke komo ʻana i nā laina hoʻoheheʻe magnetic. ʻO kēia mau mea i kapa ʻia he mau mea pale magnetic. ʻO ka maikaʻi o kahi mea pale e pili ana i kona permeability, ka mea e hoʻoholo ai i ka maikaʻi o ka hiki ke hoʻohuli hou i nā māla magnetic, a me kona hiki ke hoʻemi i ka ikaika o ke kahua magnetic.
Eia kekahi mau mea maʻamau i hoʻohana ʻia no ka pale ʻana i ke kahua magnetic:
Loaʻa iā Fullzen Magnetics ma mua o 10 mau makahiki o ka ʻike i ka hoʻolālā ʻana a me ka hana ʻana i nā mea hoʻokalakupua honua maʻamau. E hoʻouna mai iā mākou i kahi noi no ka ʻōlelo a i ʻole e kelepona mai iā mākou i kēia lā e kūkākūkā i nā koi kūikawā o kāu papahana, a na kā mākou hui loea o nā ʻenekinia e kōkua iā ʻoe e hoʻoholo i ke ala kūpono loa o ka hāʻawi ʻana iā ʻoe i kāu mea e pono ai.E hoʻouna mai iā mākou i kāu mau kikoʻī e kikoʻī ana i kāu noi magnet maʻamau.