Limanete tsa neodymium li na le makenete joang?

Joalo ka thepa ea bohlokoa ea makenete,China neodymium makeneteli sebelisoa haholo mafapheng a mangata. Leha ho le joalo, ts'ebetso ea magnetization ea makenete a neodymium ke taba e khahlisang le e rarahaneng. Sepheo sa sengoloa sena ke ho bua ka molao-motheo oa magnetization le ts'ebetso ea limakete tsa neodymium, le ho sekaseka lintlha tse amang phello ea magnetization. Ka kutloisiso e tebileng ea ts'ebetso ea magnetization ea makenete a neodymium, re ka sebelisa hamolemo le ho ntlafatsa thepa ea khoheli ea thepa ena. Bakeng sa ho khothaletsa nts'etsopele ea liindasteri tse kang lisebelisoa tsa elektroniki, lisebelisoa tsa bongaka le masimo a matla. Lipatlisiso tse pampiring ena li ka fana ka litšupiso tsa bohlokoa le tataiso bakeng sa theknoloji ea nako e tlang ea magnetization. Pampiri ena e tla tšohla molao-motheo, ts'ebetso, lintlha tse susumetsang le likarolo tsa ts'ebeliso ea magnetization.

Ⅰ.Molao-motheo oa motheo oa Neodymium makenete

A. Litšobotsi le Khethollo ea Lisebelisoa tsa Magnetic

1. Ntho ea makenete ke ntho e ka hlahisang matla a khoheli le ho hohela lintho tse ling tsa makenete.

2. Lisebelisoa tsa Magnetic li ka aroloa ka lisebelisoa tse bonolo tsa makenete le lisebelisoa tse thata tsa makenete ho latela thepa ea tsona ea khoheli.

3. Lisebelisoa tse bonolo tsa makenete li na le ts'ebetso e tlase ea matla le ho kenella ka masala a makenete, 'me hangata li sebelisoa lisebelisoa tsa motlakase tse kang li-inductors le li-transformer.

4. Lisebelisoa tse thata tsa makenete li na le matla a phahameng a qobellang le matla a setseng a ho kenella ka matla a khoheli, 'me hangata li sebelisoa lits'ebetsong tse kang ho etsa limakete le li-motor tse sa feleng.

5. Litšobotsi tsa lisebelisoa tsa khoheli li boetse li amana le sebopeho sa kristale, sebaka sa makenete, motsotsoana oa khoheli le lintlha tse ling.

B. Sebopeho le litšobotsi tsa makenete a neodymium

1. Neodymium makenete ke ntho e tloaelehileng e thata ea makenete ebile ke e 'ngoe ea lisebelisoa tse sebelisoang ka ho fetesisa tsa makenete.

2. Sebopeho sa li-magnets tsa neodymium se entsoe ka neodymium iron boron (Nd2Fe14B) kristale phase, eo ho eona neodymium le tšepe boron likarolo li nka karolo e kholo.

3. Limanete tsa Neodymium li na le matla a phahameng a ho qobella le matla a phahameng a masala a matla a khoheli, a ka hlahisang matla a khoheli a matla le sehlahisoa se phahameng sa matla a khoheli.

4. Limanete tsa Neodymium li na le botsitso bo botle ba lik'hemik'hale le ho hanyetsa ho bola, 'me li ka boloka thepa ea nako e telele ea makenete tlas'a maemo a loketseng a tikoloho.

5. Melemo ea li-magnets tsa neodymium e kenyelletsa matla a phahameng a adsorption, botsitso ba mocheso o phahameng le mefuta e mengata ea lisebelisoa tsa kopo, tse kang li-motor, sensors, MRI, joalo-joalo.

Ⅱ.Magnetization process ea Neodymium makenete

A. Tlhaloso le mohopolo oa magnetization

- Magnetization e bolela ts'ebetso ea ho etsa lisebelisoa tse se nang makenete kapa lisebelisoa tsa makenete tse se nang makenete ka ho sebelisa matla a khoheli a kantle.

- Nakong ea matla a khoheli, matla a khoheli a sebelisitsoeng a tla hlophisa bocha nako ea khoheli ka har'a thepa hore e shebane le bonngoe, e thehe matla a khoheli ka kakaretso.

B. Magnetization ea makenete a neodymium

1. Nako e telele ea static magnetization:

- static magnetization ea nako e telele ke mokhoa o sebelisoang ka ho fetesisa oa matlalibopeho tse fapaneng tsa makenete a neodymium.

- Limanete tsa Neodymium li behiloe sebakeng sa matla a khoheli nako e telele e le hore linako tsa tsona tsa ka hare tsa makenete li lokisoe butle-butle ebe li hokahana ho leba moo matla a khoheli a leng teng.

- Matla a mabone a nako e telele a ka hlahisa matla a khoheli a phahameng le thepa e tsitsitseng ea khoheli.

2. Motlakase oa nakoana:

- Matla a magnetization a nakoana a fihlelleha ka ho holisa makenete ea neodymium ka potlako ka ho e pepesetsa ho pulse e matla ea makenete.

- Tlas'a ketso ea nako e khuts'oane ea matla a khoheli, motsotsoana oa makenete oa neodymium o tla hlopha kapele ho fihlela matla a khoheli.

- Transient magnetization e loketse lits'ebetso moo matla a khoheli a hlokang ho phethoa ka nako e khuts'oane, joalo ka mohopolo oa khoheli, motlakase oa nakoana, jj.

3. Multi-level magnetization:

- Multi-stage magnetization ke mokhoa oa ho etsa makenete a neodymium ka mekhahlelo e mengata.

- Mohato o mong le o mong o hoketsoa butle butle butle butle, e le hore tekanyo ea makenete ea makenete ea neodymium e eketsehe mohatong ka mong.

- Matla a mabone a mangata a ka ntlafatsa tlhahiso ea matla a khoheli le sehlahisoa sa matla sa limatlase tsa neodymium.

C. Lisebelisoa tsa Magnetization le Ts'ebetso

1. Mefuta le melao-motheo ea lisebelisoa tsa magnetization:

- Lisebelisoa tsa Magnetizing hangata li kenyelletsa makenete, phepelo ea motlakase le sistimi ea taolo.

- Lisebelisoa tse tloaelehileng tsa magnetization li kenyelletsa likhoele tsa motlakase, lisebelisoa tsa magnetization, sistimi ea magnetization, jj.

- Sesebelisoa sa Magnetizing se sebetsa ho makenete ea neodymium ka ho hlahisa matla a khoheli a sa fetoheng kapa a fapaneng ho fihlela ts'ebetso ea ona ea matla.

2. Ntlafatso le taolo ea ts'ebetso ea magnetization:

- Ntlafatso ea ts'ebetso ea magnetization e kenyelletsa ho khetha mokhoa o nepahetseng oa makenete le liparamente ho holisa phello ea makenete ea neodymium makenete.

- Taolo ea ts'ebetso ea magnetization e hloka ho netefatsa botsitso le botsitso ba matla a khoheli ho netefatsa taolo le botsitso ba boleng ba magnetization.

- Ntlafatso le taolo ea ts'ebetso ea magnetization e bohlokoa haholo ho netefatsa botsitso ba ts'ebetso le botsitso ba limatlase tsa neodymium.

Ⅲ.Qetello ea makenete a neodymium a nang le makenete

A. Bohlokoa le Litebello tsa Magnetization ea Neodymium Magnets

1. Limanete tsa Neodymium li sebelisoa haholo indastering ea sejoale-joale, ho kenyelletsa le li-motor, lijenereithara, likoloi tsa motlakase, polokelo ea makenete le masimo a mang.

2. Ts'ebetso ea magnetization ea makenete ea neodymium e na le tšusumetso ea bohlokoa ts'ebetsong ea eona le botsitso, 'me e ka tseba ka ho toba katleho le litšenyehelo tsa eona lits'ebetsong tse fapaneng.

3. Ka tsoelopele e tsoelang pele ea thekenoloji, tlhokahalo ea li-magnete tsa neodymium tse sebetsang hantle le tse nepahetseng haholo e ntse e eketseha, 'me theknoloji ea magnetization e tla tsoela pele ho ntlafatsoa le ho ntlafatsoa.

B. Akaretsa lintlha tsa bohlokoa tsa makenete ea neodymium

1. Magnetization e bolela mokhoa oa ho etsa lisebelisoa tse se nang makenete kapa lisebelisoa tsa makenete tse se nang makenete ka matla a khoheli a kantle.

2. Matla a makenete a neodymium magnetization a ka finyelloa ka nako e telele ea magnetization ea nako e telele, magnetization ea nakoana le multi-level magnetization.

3. Ho khethoa le ho ntlafatsa lisebelisoa tsa magnetization le ts'ebetso ho na le phello ea bohlokoa ho phello ea magnetization ea li-magnetic tsa neodymium, 'me hoa hlokahala ho netefatsa botsitso le botsitso ba matla a khoheli.

4. Ts'ebetso ea magnetization ea makenete ea neodymium e na le tšusumetso ea bohlokoa ts'ebetsong ea eona le botsitso, 'me e ka tseba ka ho toba katleho le litšenyehelo tsa eona lits'ebetsong tse fapaneng.

5. Ka tsoelo-pele e tsoelang pele ea thekenoloji, tlhokahalo ea li-magnets tsa neodymium tse sebetsang hantle le tse nepahetseng haholo li ntse li eketseha, 'me theknoloji ea magnetization e tla tsoela pele ho ntlafatsoa le ho ntlafatsoa.

Ho akaretsa, ts'ebetso ea magnetization ea makenete a neodymium ke mohato oa bohlokoa oa ts'ebetso, o nang le tšusumetso ea bohlokoa ts'ebetsong le botsitsong ba limatlase tsa neodymium. Nts'etsopele le ntlafatso ea theknoloji ea magnetization e tla khothaletsa ts'ebeliso le menyetla ea 'maraka ea limatlase tsa neodymium.

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