Kugereranya Imikorere Hagati ya Magnets za Neodymium Channel n'izindi Ubwoko bwa Magnets

"Intwari ikomeye" ya Magnets: Impamvu Arc NdFeBAmakuru y'imiyoboroUfite imbaraga cyane?

Muraho mwese! Uyu munsi, reka tuvuge ku mashini zikoresha ingufu - utu tuntu duto dusa n'aho dusanzwe ariko dushimishije. Wari ubizi? Itandukaniro riri hagati ya mashini zitandukanye ni rinini nk'iri hagati ya telefoni zigendanwa na telefoni zisanzwe! Cyane cyane mashini zikoresha ingufu za NdFeB (Neodymium Iron Boron) zimaze igihe kinini zikundwa - muri rusange ni "Iron Man" y'isi ya mashini zikoresha ingufu. None se ni nziza gute? Ni iki gituma zitandukana n'izindi mashini zikoresha ingufu? Ntugire ikibazo, tuzabisesengura intambwe ku yindi.

 

1. Hurira n'umuryango wa Magnet

Ubwa mbere, reka tubanze tuvuge ku "miryango ine minini" y'amakuru:

Magnets za NdFeB - "Intsinzi nini" z'amagnets

Kuri ubu ni zo rukuruzi zikomeye cyane ku isi

Igizwe na neodymium, icyuma, na boron

Kimwe n' "abakora ibyuma" bya rukuruzi - ikomeye cyane ariko ihangana n'ubushyuhe gato

Ingufu za Ferrite - "Amafarashi y'akazi"

 

Amahitamo ahendutse cyane

Bikozwe mu byuma bivanze na strontium/barium

Ubudahangarwa bwiza bwo kwangirika ariko imbaraga nke za rukuruzi

AlNiCo Magnets - "Abahoze ari inararibonye"

Kimwe mu bikoresho bya rukuruzi bihoraho bya kera cyane

Ubushyuhe buhamye cyane

Kimwe n'abakinnyi basanzwe bafite ubushobozi bukomeye bwo kurwanya demagnetization

SmCo Magnets - "Abanyacyubahiro b'indashyikirwa"

 

Indi magneti y'ubutaka idasanzwe ifite ubushobozi bwo hejuru

Irinda ubushyuhe kandi ntirwanya ingese

Ihenze kurusha NdFeB, ikora neza ku bikoresho by'igiciro cyinshi

 

2. Imbaraga zidasanzwe za NdFeB Channel Magnets

 

Kuki babita "Iron Man"? Kubera ko bafite ubushobozi butangaje:

 

Imbaraga za Magnetic zitagereranywa

Ingufu zigera ku 10 kurusha magneti za ferrite! (Tekereza umuntu uterura ibiremereye ugereranije n'umunyeshuri wo mu mashuri abanza)

Gusubira inyuma bigera kuri Tesla 1.0-1.4 (magneti zisanzwe zigera kuri 0.2-0.4 gusa)

Ubushobozi bwiza cyane bwo kurwanya demagnetization, nk'inyenzi idapfa

 

Igishushanyo mbonera cy'umuyoboro w'ubwenge

Igishushanyo mbonera cya Groove cyemerera kugenzura neza imbaraga za rukuruzi, nko gutanga uburyo bwo kugenzura ubwiza bwa rukuruzi hakoreshejwe GPS

Imiterere yayo ihamye, idakunze kugaragara nk'aho yacitse intege

Byoroshye gushyiraho, kimwe no guteranya bloki za Lego

 

Umwami w'Ibiciro Bikora

Nubwo igiciro cy'imashini kiri hejuru ugereranyije na ferrite, itanga igiciro gito cyane kuri buri mashini ifite ingufu za rukuruzi

Igera ku mbaraga zikomeye zo gukoresha magnetism iyo ifite ubunini buto, ikagabanya umwanya n'amafaranga

 

3Ni ryari ugomba guhitamo "Superhero"?

 

Hitamo NdFeB Channel Magnets igihe:

Umwanya ni muto ariko hakenewe imbaraga zikomeye zo gukoresha rukuruzi (urugero: utwuma two mu matwi tudakoresha insinga, moteri zikoresha terefone)

Hakenewe kugenzura neza imbaraga za rukuruzi (urugero: ibikoresho byo kuvura rukuruzi, ibikoresho byo gusuzuma)

Guhora ugenda (urugero: moteri za EV, moteri zitagira abapilote)

Igishushanyo mbonera cyoroheje ni cyo cy'ingenzi (ibikoresho by'indege)

 

Hitamo izindi magnets mugihe:

Ahantu hashyuha cyane (hejuru ya 200°C)

Ibikoresho byo ku nkombe z'inyanja birushaho kwangirika (ibikoresho byo ku nkombe z'inyanja)

Ingengo y'imari nto yo gukora umusaruro mwinshi

Ibikoresho biremereye cyane iyo ubushyuhe buhindutse

 

4Inama zo gukoresha magneti za NdFeB

 

Bahe "imyenda":Gusiga hejuru (nikeli, zinki, cyangwa epoxy) mu rwego rwo kwirinda ingese

"Bameze nk'ikirahure":Mu gihe cyo gushyiraho, bifatwa neza - biracika intege

Ishobora kwibasirwa n'ubushyuhe:Ubushyuhe bwinshi bushobora gutera "gutakaza imitsi" burundu (demagnetization)

Icyerekezo ni ingenzi: Igomba kuba ifite magnetique hakurikijwe imiterere yayo

Fata witonze:Imbaraga zikomeye za rukuruzi zishobora kugira ingaruka ku makarita y'inguzanyo, amasaha; wirinde abakoresha pacemaker

 

5.Ejo hazaza haduhishiye iki?

 

Verisiyo zikomeye kurushaho:Abahanga mu bya siyansi batera imbere mu byiciro bishya bikomeye

Irinda ubushyuhe cyane:Bituma badahangayikishwa cyane n'ubushyuhe bwinshi

Imiterere myiza kurushaho:Gukoresha mudasobwa kugira ngo kunoze imiterere y'imiyoboro

Ibisubizo by'umwimerere: Kunoza ikoranabuhanga ryo kongera gukoresha ibintu mu buryo bushya, kugabanya ikoreshwa ry'ubutaka budasanzwe

Birahendutse cyane: Kongera umusaruro ku giciro gito

 

Ibitekerezo bya nyuma

Ingufu za NdFeB ni nk' "abatsinze bose" mu isi ya magnet, ni yo mahitamo ya mbere kuri porogaramu nyinshi zigezweho. Ariko ntabwo zishobora byose - nk'uko utakoresha imodoka ya siporo mu gutwara ibicuruzwa, ikintu cy'ingenzi ni uguhitamo igikoresho gikwiye akazi.