Sisitemu ya Halbach Array

Sisitemu ya Halbach Array

Halbach array nuburyo bwa magneti, nuburyo bugereranijwe muburyo bwiza mubuhanga. Intego nukubyara imbaraga za magnetique zikomeye hamwe numubare muto wa magnesi. Mu 1979, igihe Klaus Halbach, intiti y’umunyamerika, yakoraga ubushakashatsi bwihuta bwa elegitoronike, yasanze iyi miterere yihariye ya rukuruzi ihoraho, agenda atunganya buhoro buhoro iyi miterere, arangije akora icyo bita magneti yitwa "Halbach".


Ibicuruzwa birambuye

Ibicuruzwa

Niki Halbach Array Magnets

Halbach Array ni rukuruzi ya magneti itanga umurongo muremure wa magneti ukoresheje magnesi zihoraho, zitunganijwe hamwe na magnetiki yumurima uzunguruka mu buryo butandukanye ufite ingaruka zo kwibanda no kongera imbaraga za magneti kuruhande rumwe, mugihe uyihagaritse kurundi ruhande. Halbach Arrays irashobora kugera kumurongo mwinshi kandi wuzuye utabanje gukenera ingufu zose cyangwa gukonjesha, ibyo electronique isaba.

A Halbach array ni gahunda idasanzwe ya magnesi zihoraho zituma magnetiki yumurima kuruhande rumwe rwibisobanuro bikomera, mugihe uhagaritse umurima kugeza kuri zeru kurundi ruhande. Ibi bitandukanye cyane na magnetique ikikije magnet imwe. Hamwe na rukuruzi imwe, ufite imbaraga zingana zingana za magnetique kumpande zombi za rukuruzi, nkuko bigaragara hano:

Imashini imwe irerekanwa ibumoso, hamwe na pole y'amajyaruguru ireba hejuru hose. Imbaraga zumurima, zerekanwa nubunini bwamabara, zirakomeye kimwe hejuru no hepfo ya rukuruzi. Ibinyuranyo, Halbach array yerekanwe iburyo ifite umurima ukomeye cyane hejuru, hamwe numurima udakomeye cyane hepfo. Imashini imwe irerekanwa hano nkibikoni 5 nkibikoresho bya Halbach, ariko hamwe ninkingi zose zo mumajyaruguru zerekana. Magnetique, ibi ni kimwe na rukuruzi ndende.

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Ingaruka yabanje kuvumburwa na John C. Mallinson mu 1973, kandi izi "nyubako zuruhande rumwe" zabanje kubisobanura ko afite amatsiko (IEEE impapuro). Mu myaka ya za 1980, umuhanga mu bya fiziki Klaus Halbach yahimbye yigenga umurongo wa Halbach kugirango yibande ku bice by'ibice, electron na lazeri.

Halbach Array hamwe nubuhanga bugezweho

Ibice byinshi byikoranabuhanga rigezweho bikoreshwa na Halbach array. Kurugero, silinderi ya Halbach ni silinderi ya magnetiside ishobora kubyara ingufu zikomeye ariko zirimo magnetique. Iyi silinderi ikoreshwa mubikoresho nka moteri idafite amashanyarazi, guhuza magneti, hamwe nuduce twinshi twibanda kuri silinderi. Ndetse na firigo yoroshye ya firigo ikoresha Halbach array - irakomeye kuruhande rumwe, ariko ntishobora gukomera na gato kuruhande. Iyo ubonye magneti hamwe na magnetiki yumurima wongerewe kuruhande rumwe ukagabanuka kurundi ruhande, uba witegereje umurongo wa Halbach mubikorwa.

Honsen Magnetics yakoze magnet ya Halbach ihoraho kubikorwa byinganda na tekiniki mugihe kirekire. Dufite ubuhanga mu buhanga bwa tekiniki, ubwubatsi nogukora ibice byinshi, bizenguruka kandi bigizwe n'umurongo (planari) Halbach array hamwe na magnetiki yo mu bwoko bwa Halbach, itanga ibishushanyo byinshi bya pole hamwe nimirima myinshi kandi ihuriweho cyane.


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