The remagineti ndiro yunifomu uye asiri yunifomu: characterization uye kuzivikanwa

Chimwe chedzidziso pfungwa inoshandiswa wefizikisi, ndiye simba remagineti. It chiito zvinofamba mhosva yemagetsi. Kucherechedzwa uye haina vainzwa nemunhu, asi ayo kuvapo unogona kuonekwa nevanhu magineti kana yesimbi. Chinhu nyore zvakakwana kunzwisisa sei simba remagineti inonzi homogeneous uye heterogeneous.

Kuzivikanwa uye kuonekwa nzira remagineti

Patinosangana pamwe pfungwa yokuti munhu remagineti, tine mubvunzo pamusoro pemhando ichi remagineti, yunifomu kana asiri yunifomu nayo. Tisati tapindura mubvunzo uyu, zvakakosha kuziva kutanga mazwi.

The remagineti Vanzveri kufunga rinokosha mhando zvinhu huripo pedyo zvinofamba mhosva yemagetsi, kunyanya pedyo akatakura ano-conductors. Unogona kuwana pachishandiswa simba rinonzi magnetic tsono kana simbi mafufu.

homogeneous munda

It akawana mukati ubvise magineti uye solenoid, kana kureba zvikuru kupfuura dhayamita. Panyaya iyi, nokutonga thumbs contours simba remagineti kuchabudirira counterclockwise.

Magnetic mitsetse zvinofanana uye akarurama, kusaziva pakati pavo nguva dzose chete, simba simba pamusoro rinobva tsono haana kumbosiyana pazvose yayo zvikuru uye kutungamirirwa.

inhomogeneous munda

Kana ane inhomogeneous remagineti mitsetse achaitwa hwakakungwa, kuti chinhu therebetween zvakasiyana muna nokukura, simba nezvainoita rinobva tsono kunosiyana-siyana panguva dzakasiyana pfungwa kwaro munda zvikuru uye kutungamirirwa. Uyewo, simba ndikaita wonamatidza anoiswa mukati magineti mumunda museve, anoita zvakasiyana pfungwa pamwe zvakasiyana zviri zvikuru uye akananga mauto ari. Izvi anonzi inhomogeneous munda. Munda Rwonzi curved zvakadaro, kakawanda dzinosiyana nguva kukuratidza.

Kuziva munda mhando iyi, zvichida pedyo rakananga vakatakura ano-kondakita, mumwe ubvise magineti uye solenoid.

Chii rinobva mitsetse

Pakutanga kana munhu basa anofanira kuona munhu remagineti kuti homogeneous kana inhomogeneous, aumbwa, chinofanira kuziva rinobva mitsetse, chimiro rinova pachena noruzhinji.

Chinoreva remagineti vakatanga kushandisa simba rinonzi magnetic mitsetse. Vane zvekufungidzira rinoparadza iri pedyo rinobva tsono uye akaisa mune remagineti. Itirai rinobva mutsetse zvinogoneka kuburikidza chero pfungwa dzesango, zvichava mirayiridzo uye nguva dzose pedyo.

divi

Buda nechokumusoro danda ane magineti uye anotumirwa kumaodzanyemba. Mukati magineti zvose zvachose pakatarisana. Rwonzi havana mavambo kana magumo, muri akavharika kana muri kusaverengeka kusvikira kusaverengeka.

Kunze magineti mitsetse ndivo kupfuura dzine pedyo nematanda. Kubva ichi zvinova pachena kuti vakawanda zvakasimba tinzwe munda pedyo namatanda, uye kure kubva pasi payo simba. Yandakapiwa rinobva rinoparadza vari curved, nhungamiro simba kuita pamusoro rinobva tsono, anonziwo achinja.

How kuzochera

Kuti tinzwisise kusiyana yunifomu remagineti pamusoro heterogeneous, inoda kudzidza nezvevaKristu vachishandisa simba rinonzi magnetic mitsetse.

Example chiitiko yunifomu remagineti vanofanira munyaya apa ainzi unonzi solenoid inova cylindrical waya Coil kuburikidza iyo iyezvino anobvumirwa. Inside payo, mumwe remagineti anogona kunzi homogeneous, chero kuti kureba zvikuru kupfuura dhayamita (kunze munda Coils vachava asiri yunifomu, rinobva mitsetse pachaiswa uyewo boka-vanopfuura magineti).

Dzakafanana munda iri riri pakati zvachose magineti zviuno. Zvishoma mudunhu muchadenga zvinoita zvichiberekana uye yunifomu remagineti, umo zvakamubaya simba pamusoro magnetized museve vachava vakaenzana zvikuru uye mirayiridzo.

Chinoreva remagineti, achishandisa muenzaniso inotevera. Kana mutsetse achapiwa raiva perpendicular kuti kuswedera ndege uye zvinotungamirirwa neDare akachitarisa, ivo unoratidza michinjikwa, kana akachitarisa - pfungwa. Sezvo pamwe pari, mumwe muchinjikwa akafanana chinooneka muswe ichibhururuka kubva kutarira miseve, uye pfungwa yacho - unopinza miseve, izvo inobhururuka kwatiri.

Nezvaidiwa "Swederai yunifomu uye asiri dzakafanana remagineti" iri nyore doable. Simply kuzochera izvi rinobva akarongwa munda vakapiwa unhu (homogeneous uye inhomogeneous).

Zvisinei, kuvapo minda asiri yunifomu zvinoomesa zvikuru basa. In yakadaro musimboti, kugadzirira wenyama mugumisiro uchishandisa vakawanda mukana wokuti vanhu vanga sezvisingaiti.

misiyano

Mhinduro yomubvunzo pamusoro misiyano pakati yunifomu remagineti pamusoro heterogeneous, nyore zvakakwana kupa. Chekutanga napo remagineti mitsetse. Kana yunifomu munda daro pakati pavo achava akafanana, uye zvakaenzana ivo vanoiswa, pamwe chete simba ndikaita Namano chero nguva. zvose Kuomerera vasiri dzakafanana minda akatarisana. Line vanoiswa iri munzvimbo dzakasiyana aite dzisakarurama simba pamusoro namano.

In tsika, kazhinji zvaitika inhomogeneous munda, uyewo tichifunga, nekuti homogeneous minda inogona kuitika kunze mukati chinhu, akadai magineti kana solenoid. External zvichiongororwa kuchaita kurekodha heterogeneity.

kuonekwa munda

Nekuona kuti yakadaro yunifomu uye asiri yunifomu remagineti, uye kuziva kwavo disassembled vanofanira kuziva zvinhu nzira yaunogona dzinorunzwa.

Chinonyanya nyore kuti ichi ndicho kuedza kwaitungamirirwa Oersted. It kunoratidzwa kushandiswa rinobva tsono, izvo zvinobatsira kuona kuvapo magetsi. Pakangotanga kuitika kuchaita vofamba kondakita yaiva pedo museve kutama, nokuti pane homogeneous uye inhomogeneous rinobva minda.

Kudyidzana pamwe ano conductors

Mumwe kuitika-Kutakura kondakita vakachengeta ayo remagineti, kuita mumwe simba inotevera. Zvichienderana ano nhungamiro, kuti conductors achaiswa mwoyo kana kutyiswa nepedyo. Minda kunobva zvinyorwa zvakasiyana uye vachaitwa akapeta chokuumba munda chete zvichiguma.

Sei uye chii

Mienzaniso homogeneous uye inhomogeneous remagineti rinoshandiswa muna cathode ranzi chubhu, muri Coils iyo iyezvino akapfuura. Kuti tiwane zvinodiwa chimiro remagineti rinoshandiswa shelving lugs nenhoo rinobva zvakagadzirwa micheka ane simba rinonzi magnetic permeability.

Mugumisiro inhomogeneous rinobva minda anokwanisa kuchinja nzira kusingarapiki mananara mumuviri uye nemakemikari hunhu, kunyanya heterogeneous muitiro. The pakuonekwa ichivhiringidza diffusion kunotungamirira kuwedzera zvakawanda mirayiro zvikuru kumhanya kufamba negasi kubva mvura kuti pose dziri microbubbles. The mugumisiro vomunharaunda kupera mvura mumuviri uye Ion nezvimedu yakafanira microcrystallization rikurumidze intensification. In yakakwirira simba nhau nokuyerera maitiro inokwanisa kubudisa vakasununguka radicals, singlet okisijeni, peroxide uye senitrogen yeimwe. Zvinoitika coagulation, uye mvura zvinogadzirwa zvinokonzerwa kukuvara Kuparara.

Munguva hydrodynamic cavitation guru ukoshi kunokonzerwa matema uye in zvinoomesa entrainment kwavo emura kubva munzvimbo yakaderera kumanikidzwa iri yepamusoro nevezera mapazi apo collapsing matema nevamwe. Munguva pokuwa miduku iri rouchenjeri ane yakaderera mhepo kugutsikana uye pane simba namakemikari maitiro akafanana plasma buditsa. Kuvapo non-dzakafanana rinobva minda kunotungamirira in kusagadzikana, avo disintegration uye kwaita madiki vortices uye matema. Yandakapiwa kumanikidzirwa iri nechepakati vortex iri akatura, zvinonzi mudzoke mune diki kukura gasi matema.

Panguva induction kuyerwa ari nonuniform remagineti arangarirwe kuti voltage Hall ndiye Proportional kusvika pamwero mukuru neavhareji munda simba mukati munharaunda rakatenderedzwa yacho transducer pamusoro.

Kuisa mashoko paraxial matanda anoshandiswawo non-dzakafanana remagineti inoumbwa pfupi Coils vari multilayer Coils, kureba iri kuenderana chete dhayamita yaro. An Erekitironi anowira mumunda yakadaro, mauto, kuchinja mirayiridzo yaro. Electronic nemasimba akadaro pedyo izvo akabatana, pamwe ndege nayo ine trajectory iri curved. The Erekitironi runoita kuburikidza Sezvandakanga ndava muranda wemadhiragi chidimbu iyo intersects kuti izvo akabatana pane imwe nguva.

Spatial chinhu kuwedzera kunokonzerwa inhomogeneous minda rassredotachivaniem spatial pamusoro munharaunda imwe heterogeneous ezvinhu, kudarika mvura. Kuti vawane yevagari inversion yomuropa kuparadzana nzira akashandisa inhomogeneous munda vakasikwa multiband magineti. danda chimiro zvakafanana matanda ari quadrupole capacitor samolecular oscillator uchishandisa amoniya.

Nzira kushandiswa

Magnetic pachiri kuonekwa nzira kutevedzana kwakavakirwa traction rehondo rinobva nezvimedu asiri dzakafanana minda kuti aonekwa zvikanganiso. By kuunganidza madota kwakadaro kuziva kuvapo chakaremara, ukuru hwaro uye nzvimbo pamusoro tarisa zvinhu.

Wandei zvakaipira nzira ezvinhu matanda ane zvakasimba inhomogeneous remagineti anoonekwa chiduku mugumisiro cleavage. Pane nyore uye zvinoita vanomirira nzira kuwedzera kushanda. It kunoratidzwa pokushandisa kwokunze remagineti chiedza. The yokupedzisira kuchaita kuti tikwanise kuwedzera kushandiswa renyukireya precession magnetometers yakananga non-dzakafanana rinobva minda.

Kunakisa nzira iyi yakakwirira kugadzirisa simba, zvichiita kugadzirisa inhomogeneous remagineti kuenderana kukosha rinobva PARTICIPLE wokutanga tepi, uye mikana kukuvara pamusoro hukawanika yakaoma uye kuvhara mawindo.

Zvazvakaipira ndiwo kuda yechipiri kubudiswa mashoko akanyorwa chete nezvimedu yeminda rinobva pamwe bhanhire, kunzwisisa uye kuchengetedza demagnetization tepi uye zvakafanira kudzivirira kukanganiswa kwokunze rinobva minda.

The remagineti ndiro yunifomu uye asiri yunifomu chaizvo nevakawanda, pasinei nokuti asingaoneki nyore vanogaramo. Mienzaniso homogeneous uye inhomogeneous remagineti dzinogona kuonekwa mune bandpass magnets a uye solenoids. Muchiitiko chino, vanogona kuonekwa nokushandisa nyore rinobva tsono kana simbi mafufu.