Magnet hook ndi amodzi mwa mawonekedwe a maginito a neodymium, omwe ndi mtundu wa chida choyimitsira maginito. Iwo akhoza mwachindunji adsorbed pa chilichonse pamwamba zitsulo, ndineodymium maginito n35amakulungidwa mu zitsulo chivindikiro mphika maginito, amene amaonetsetsa kuti mbedza akhoza kunyamula zinthu zolemera popanda kusweka mosavuta. Posankha kugula mbedza ya maginito, muyenera kusankha fakitale yokhala ndi khalidwe lapamwamba komanso kuchuluka kwakemaginito amitundu yosiyanasiyana, chifukwa ngati ndi chifukwa cha khalidwe loipa, silingathe kupachika chinthu chopachikidwa, zomwe zimapangitsa kuwonongeka kwa maginito ndi kuwonongeka kwa chinthu chopachikidwa. Kuti mupewe izi, mutha kusankha Fullzen mwachindunji.
Ndife asuper maginito fakitaleomwe ali ndi zaka zoposa khumi za maginito osiyanasiyana mawonekedwe ndipo athandiza makampani ambiri akuluakulu ndi ang'onoang'ono kuthetsa mavuto. Ngati mukufuna kugula, chonde titumizireni munthawi yake.
The zikuchokera maginito ndi chitsulo, cobalt, faifi tambala ndi maatomu ena. Mapangidwe amkati a atomu ndi apadera, ndipo ali ndi mphindi ya maginito yokha. Maginito amatha kupanga mphamvu ya maginito ndipo imakhala ndi mphamvu yokopa zinthu za ferromagnetic monga chitsulo, faifi tambala, cobalt ndi zitsulo zina.
Mitundu ya maginito: maginito a mawonekedwe: maginito maginito, maginito matailosi, maginito ooneka ngati apadera, maginito ozungulira, maginito a mphete, maginito a disc, maginito a bar, maginito maginito maginito, maginito maginito: samarium cobalt maginito, neodymium iron boron maginito (Maginito amphamvu), ferrite maginito, maginito alnico, chitsulo chromium cobalt maginito, maginito makampani: zigawo zikuluzikulu maginito, maginito galimoto, maginito mphira, maginito pulasitiki, etc. Maginito anawagawa maginito okhazikika ndi zofewa maginito. Maginito osatha amawonjezedwa ndi maginito amphamvu, kotero kuti kupota kwa chinthu cha maginito ndi mphamvu ya angular ya ma electron zimagwirizana ndi njira yokhazikika, pamene magnetism yofewa imawonjezeredwa ndi magetsi. (Ilinso njira yowonjezera mphamvu ya maginito) Kudikirira kuti pakali pano kuchotsa chitsulo chofewa pang'onopang'ono kumataya maginito ake.
Imitsani pakati pa bar maginito ndi waya woonda. Likapuma, malekezero ake aŵiri adzaloza kum’mwera ndi kumpoto kwa dziko lapansi. Mapeto omwe akuloza kumpoto amatchedwa kumpoto kapena N pole, ndipo mapeto omwe akuloza kumwera amatchedwa index pole kapena S pole. mtengo.
Ngati mumaona kuti dziko lapansi ndi maginito aakulu, ndiye kuti mbali yakumpoto ya dziko lapansi ndi kampasi, ndipo mbali yakum’mwera ndi kumpoto. Pakati pa maginito, mitengo ya maginito yokhala ndi dzina lomwelo imathamangitsana, ndipo mitengo ya maginito yokhala ndi mayina osiyanasiyana imakopana. Chifukwa chake, kampasi imathamangitsa ku South Pole, North Arrow imathamangitsa North Pole, ndipo Compass imakopa North Arrow.
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Izi neodymium maginito chimbale ali awiri a 50mm ndi kutalika kwa 25mm. Ili ndi maginito owerengera a 4664 Gauss ndi mphamvu yokoka ya 68.22 kilos.
Maginito amphamvu, monga disiki ya Rare Earth iyi, amapangira mphamvu ya maginito yomwe imatha kulowa muzinthu zolimba monga matabwa, galasi kapena pulasitiki. Kutha kumeneku kumagwira ntchito kwa amalonda ndi mainjiniya komwe maginito amphamvu angagwiritsidwe ntchito kuzindikira zitsulo kapena kukhala zida zama alamu ndi loko zotetezedwa.
"Maginito kudzera mu makulidwe" ndi mawu omwe amagwiritsidwa ntchito pofotokoza momwe mphamvu ya maginito imayendera mu maginito. Pamene maginito ndi maginito kudzera makulidwe ake, zikutanthauza kuti mizati maginito (kumpoto ndi kum'mwera) zili pa moyang'anizana lathyathyathya pamalo a maginito, perpendicular makulidwe ake.
Mwa kuyankhula kwina, ngati muli ndi maginito amakona anayi ndi kutalika, m'lifupi, ndi makulidwe ake, ndipo imakhala ndi maginito kupyolera mu makulidwe ake, kumpoto kudzakhala pamtunda umodzi waukulu wathyathyathya, ndipo mbali ya kumwera idzakhala pamtunda waukulu wathyathyathya. Mizere ya maginito imatha kuyenda kuchokera pamalo athyathyathya kupita kumalo ena, molunjika kudzera mu makulidwe a maginito.
Maginitowa ndi imodzi mwa njira zomwe maginito angapangire kuti agwirizane ndi ntchito zinazake. Zina zodziwika bwino za maginito ndi monga "maginito kupyola utali" ndi "maginito kupyola m'lifupi," pomwe mizati ili pamtunda wautali kapena wotakata wa maginito, motsatana.
Kusankhidwa kwa mayendedwe a magnetization kumadalira momwe maginito amagwiritsidwira ntchito. Mapulogalamu osiyanasiyana angafunike maginito apadera kuti akwaniritse zomwe mukufuna. Mwachitsanzo, muzinthu zina zamasensa kapena maginito, komwe maginito amayendera ndikofunikira kuti agwire bwino ntchito.
Maginito amakopa zida zomwe ndi ferromagnetic, paramagnetic, kapena diamagnetic. Mlingo wa kukopa zimasiyanasiyana malinga ndi zenizeni za zipangizozi ndi mphamvu ya maginito.
Kuti mutseke kapena kutchingira maginito, mutha kugwiritsa ntchito zida zomwe zili bwino pakuwongolera kapena kutengera mizere ya maginito. Zidazi zimatchedwa kuti maginito oteteza. Kugwira ntchito kwa chinthu chotchinga kumadalira kuchuluka kwake, komwe kumatsimikizira momwe angawongolere maginito, komanso kuthekera kwake kochepetsa mphamvu ya maginito.
Nazi zida zomwe zimagwiritsidwa ntchito poteteza maginito:
Inde, tingatheperekani BH Curves, kapena Demagnetization Curves pamaginito anu.
Fullzen Magnetics ali ndi zaka zopitilira 10 pakupanga ndi kupanga maginito osowa padziko lapansi. Titumizireni pempho la mtengo wamtengo wapatali kapena mutitumizireni lero kuti tikambirane zofunikira za polojekiti yanu, ndipo gulu lathu la mainjiniya odziwa zambiri likuthandizani kudziwa njira yotsika mtengo kwambiri yokupatsirani zomwe mukufuna.Titumizireni tsatanetsatane wanu wokhudza momwe maginito amagwirira ntchito.