Nguva yadarika takataura kuti ndezvipiNdFeB magineti.Asi vanhu vazhinji vachiri kuvhiringika kuti chii magineti eNdFeB. Panguva ino ini ndichatsanangura chii NdFeB magineti kubva kune anotevera maonero.
1.Magineti neodymium akachena neodymium here?
2.Chii chinonzi neodymium magineti?
3.Upenyu hwemagineti neodymium chii?
4.Ndezvipi zvimwe zvinhu zvinotonhorera zvandinogona kuita neodymium magineti?
5.Sei neodymium magineti yakasimba kudaro?
6.Sei neodymium magineti anodhura?
7.How kuchenesa neodymium magineti mativi?
8.Ungawana sei giredhi remagineti neodymium?
9.Pane muganho wekuti neodymium magineti yakakura sei?
0.Is neodymium yakasimba magineti mune yayo yakachena fomu?
Ngatitangei
1.Magineti neodymium akachena neodymium here?
Kune mazita akawanda eatinoti neodymium magineti, asi anogona zvakare kunzi NdFeB magineti, NEO magineti kana mamwe mazita. Nekushandisa mazita aya, tinoziva kuti neodymium magineti ane zvakasiyana-siyana zvesimbi zvinhu, zvirinani tinogona kuva nechokwadi chekuti neodymium magineti ane neodymium, iron uye boron.
Neodymium magineti anogadzirwa nekubatanidza neodymium, iron, uye boron pamwechete kugadzira rudzi rwemagineti anogara anozivikanwa seneodymium-iron-boron (NdFeB) magineti. Iyo neodymium mune aya magineti kazhinji haina kuchena, asi kuti alloy ine neodymium uye zvimwe zvinhu zvakaita se dysprosium, terbium, kana praseodymium.
Kuwedzerwa kwezvimwe zvinhu izvi kune neodymium kunobatsira kuvandudza magineti eiyo NdFeB magineti, sekuwedzera kumanikidza kwavo uye kuramba demagnetization. Iko kurongeka chaiko kweiyo neodymium alloy inoshandiswa muNdFeB magineti inogona kusiyana zvichienderana neiyo chaiyo application uye kuita zvinodiwa.
Sezvinoratidzwa mumufananidzo
2.Chii chinonzi neodymium magineti?
Neodymium magineti imhando yakasimba, inogara magineti yakagadzirwa kubva kune alloy ye neodymium, iron, uye boron. Iwo anozivikanwawo seneodymium-iron-boron (NdFeB) magineti kana asingawanzo pasi magineti, sezvo neodymium chiri chimwe chezvinhu zvisingawanzo pasi pasi.
Magineti eNeodymium ane simba rakanyanya, ane magineti akasimba kupfuura mamwe marudzi emagineti, senge ferrite kana alnico magineti. Vane zvakasiyana-siyana zvekushandisa, kusanganisira kushandiswa mumakombuta akaomarara, maturbine emhepo, mota dzemagetsi, midziyo yekurapa, uye maaudio speaker.
Nekuda kwesimba rawo, neodymium magineti anogona kushandiswa mumadiki madiki uye achiri kupa yakakosha simba remagineti. Iwo anowanzo shandiswa mune compact elektroniki zvishandiso uko nzvimbo ine shoma. Nekudaro, neodymium magineti zvakare ane brittle uye anogona kutsemuka kana kutsemuka nyore, saka anofanirwa kubatwa nemazvo.
Pakazere, neodymium magineti chinhu chakakosha mumatekinoroji mazhinji emazuva ano nekuda kwesimba rawo remagineti uye kuita zvakasiyana.
3.Upenyu hwemagineti neodymium chii?
Neodymium magineti anozivikanwa nekuda kwesimba rawo remagineti, asi ane hupenyu hushoma. Hupenyu hwemagineti neodymium hunogona kusiyana zvichienderana nehuwandu hwezvinhu, kusanganisira kukura kwayo, chimiro, uye nharaunda yainoshandiswa.
Kazhinji, neodymium magineti akasimba kwazvo uye anogona kugara kwemakore mazhinji, kunyangwe makumi emakore, kana akashandiswa uye akachengetwa nemazvo. Zvisinei, vanogonawo kurasikirwa nesimba ravo remagineti nekufamba kwenguva, kunyanya kana vakaratidzirwa kune tembiricha yakakwira kana simba remagineti.
Iyo chaiyo yehupenyu hwemagineti neodymium inogona kunetsa kufanotaura, sezvo zvinoenderana nezvakawanda zvinhu. Asi nekutarisira kwakakodzera uye kugadzirisa, neodymium magineti inogona kugara kwenguva yakareba, uye kazhinji yakareba kupfuura mamwe marudzi emagineti.
Kuti uwedzere hupenyu hwemagineti yeneodymium, zvakakosha kuichengeta zvakanaka, kuichengeta kure nemamwe magineti anogona kukanganisa magineti ayo, uye kudzivirira kuiisa kune tembiricha yepamusoro kana simba remagineti. Pamusoro pezvo, neodymium magineti anofanirwa kubatwa nemazvo, sezvo ari brittle uye anogona kutsemuka kana kutsemuka nyore kana akadonhedzwa kana kubatwa zvisina kunaka.
| makore | Avhareji yemagnetic flux kurasikirwa |
| 1 | 0.0% |
| 2 | 0.0112% |
| 3 | 0.002% |
| 4 | 0.25% |
| 5 | 0.195% |
| 6 | 0.187% |
| 7 | 0.452% |
| 8 | 0.365% |
| 9 | 0.365% |
| 10 | 0.526% |
| 11 | 0.448% |
Iyi data yakadzikira kubva gore rapfuura, paine mapoka mashoma ekuyedza ekutarisa chete
4.Ndezvipi zvimwe zvinhu zvinotonhorera zvandinogona kuita neodymium magineti?
Magineti eNeodymium ane simba zvinoshamisa uye anoshanda zvakasiyana-siyana, uye kune zvakawanda zvinotonhorera zvaunogona kuita nazvo. Heano mamwe mazano:
Gadzira magineti levitation mudziyo: Unogona kushandisa neodymium magineti kugadzira iri nyore levitation mudziyo, apo imwe magineti inomiswa mumhepo pamusoro peimwe magineti. Ichi chinogona kuve chiyedzo chinonakidza uye chinonakidza kuratidza simba remagineti neodymium.
Gadzira magineti stirrer: Neodymium magineti anogona kushandiswa kugadzira magineti anokurudzira kuyedza kwesainzi kana kubika doro repamba. Nekuisa magineti mumudziyo wemvura uye kushandisa yechipiri magineti pasi pechigaba, unogona kugadzira inosimudzira pasina kuda kuzunguza mvura.
Build amagnetic motor: Neodymium magineti anogona kushandiswa kugadzira iri nyore mota inomhanya pane magineti simba pachinzvimbo chemagetsi. Ichi chinogona kuve chinonakidza uye chinodzidzisa chirongwa chevana kana chero munhu anofarira zvemagetsi.
Gadzira zvishongo zvemagineti: Magineti eNeodymium anogona kuiswa muzvigadzirwa zvezvishongo, senge magineti mabracelets, necklace, kana mhete. Izvi zvinogona kupa yakasarudzika uye yakashongedzwa yekuwedzera uku uchitorawo mukana weiyo magineti yekurapa zvivakwa.
Ita magneticmutambo wehove: Magineti eNeodymium anogona kushandiswa kugadzira mutambo wekuredza unonakidza, uko magineti akasungirirwa kumagumo emitsara yekuredza uye anoshandiswa "kubata" zvinhu zvesimbi mumudziyo wemvura.
Vaka magineti castle neNdFeB magineti mabhora: kune akawanda marudzi eNdFeB magineti mabhora pamusika nhasi. Aya mabhora emagineti eNdFeB anowanzo kuve neruvara uye magineti, uye mamwe akatoputirwa nependi inopenya-mu-iyo-yakasviba. Kunyangwe iwe uchida kutamba navo iwe pachako kana kuvashandisa nemwana wako kumubatsira kukudziridza hunyanzvi hwavo, isarudzo yakanaka.
5.Sei neodymium magineti yakasimba kudaro?
Neodymium magineti akasimba kwazvo nekuda kwemusanganiswa wawo wakasiyana wezvinhu uye chimiro chekristaro.
Neodymium magineti akagadzirwa nealloy ye neodymium, iron, uye boron, uye neodymium element isimbi isingawanzo simbi yepasi inozivikanwa nekusimba kwayo magineti. Kuwedzera kune neodymium, iyo alloy ine zvimwe zvisingawanzo zvinhu zvepasi, senge dysprosium, terbium, kana praseodymium, iyo inobatsira kusimudzira magineti echinyorwa.
Iyo crystal chimiro cheneodymium magineti zvakare chinhu chakakosha mukusimba kwavo. Iwo makristasi anoenderana neimwe nzira panguva yekugadzira, iyo inobatsira kugadzira yakasimba uye inopindirana magineti mukati mezvinhu. Iyi nzira yekuenzanisa inozivikanwa se "sintering" maitiro, ayo anosanganisira kudziyisa nekumanikidza neodymium alloy poda kuita chivharo chakasimba.
Mhedzisiro yezvinhu izvi igineti rine simba rinoshamisa remagineti iro rinogona kukwezva kana kudzinga mamwe magineti kubva kure. Izvi zvinoita kuti neodymium magineti ive yakanaka kune akasiyana siyana ekushandisa, kubva kumaindasitiri emuchina kuenda kumagetsi evatengi. Nekudaro, kusimba kwavo kunorevawo kuti vanofanirwa kubatwa zvine hungwaru, sezvo vachigona kukuvadza zviri nyore zvishandiso zvemagetsi kana kupinza zvigunwe kana zvikasabatwa zvakanaka.
Nguva yekutumira: Mar-16-2023