I-Mu 49 (FeNi50) Intambo/Intambo/Induku Ethambile Ye-Magnetic Alloy

I-alloy ye-nickel yensimbi ethambile ene-magnetic iron isesisekelo se-nickel yensimbi enenani elihlukile le-Co, Cr, Cu, Mo, V, Ti, Al, Nb, Mn, Si nezinye izakhi ze-alloy, iyi-alloy ye-nickel eguquguqukayo kakhulu, uhlobo lwezinhlobo eziningi kanye nokucaciswa, umthamo ngemuva kweshidi lensimbi ye-silicon kanye nensimbi ehlanzekile kagesi. Uma kuqhathaniswa nezinye i-alloy ye-magnetic ethambile, i-alloy ensimini ye-geomagnetic ine-permeability ephezulu kakhulu yamagnetic kanye namandla aphansi okuphoqelela, ezinye i-alloy nazo zine-rectangular hysteresis loop, noma i-residual magnetic induction intensity ephansi kakhulu kanye nezici ze-premensity yamagnetic engaguquki futhi inenjongo ekhethekile.
Lolu hlobo lwe-alloy lunezakhiwo ezinhle zokulwa nokugqwala kanye nezakhiwo zokucubungula, ukuma nosayizi kungenziwa izingxenye ezinembile kakhulu. Ngoba ukumelana kwe-alloy kuphakeme kunensimbi emsulwa kanye neshidi lensimbi le-silicon, futhi kulula ukucutshungulwa libe yibhande elincane, ukuze ngaphansi kwebhande elincane le-microns, kufakwe ku-MHZ embalwa ngesivinini esiphezulu.
Ukuqina kokungeniswa kwamandla kazibuthe okugcwele kanye nokushisa kwe-Curie kwe-alloy kuphakeme kunezinto ezithambile ze-ferrite magnetic, embonini yezindiza nakweminye imboni ye-elekthronikhi ukukhiqiza ukuzwela okuphezulu, ukunemba kosayizi, ivolumu encane, ukulahlekelwa okuphansi ngemvamisa ephezulu, ukuzinza kwesikhathi kanye nokushisa kanye nomsebenzi wezingxenye ezikhethekile ze-elekthronikhi. Ekuxhumaneni, izinsimbi, ikhompyutha ye-elekthronikhi, ukulawula okude, ukuzwa okude nokunye kusetshenziswa kabanzi ohlelweni.

I-alloy ethambile kamagnetic isensimini yamagnetic ebuthakathaka enokungena okuphezulu kanye namandla aphansi okuphoqelela ama-alloy. Lolu hlobo lwe-alloy lusetshenziswa kabanzi kuma-electronics omsakazo, izinsimbi zokunemba kanye namamitha, ukulawula okude kanye nohlelo lokulawula okuzenzakalelayo, inhlanganisela isetshenziselwa kakhulu ukuguqulwa kwamandla kanye nokucubungula ulwazi, izici ezimbili ziyinto ebalulekile emnothweni wezwe.

Isingeniso
Insimu yamagnetic yangaphandle ye-alloy magnetic ethambile ngaphansi kwesenzo se-magnetization elula, isisekelo siyanyamalala ngemuva kokususwa kwensimu yamagnetic yokuqina kwe-magnetic induction kanye ne-alloys magnetic.
Indawo ye-hysteresis loop incane futhi incane, amandla okuphoqelela ngokuvamile angaphansi kuka-800 a/m, ukumelana okuphezulu, ukulahlekelwa kwamanje kwe-eddy kuncane, ukungena okuphezulu, ukungeniswa okuphezulu kwamandla kazibuthe. Ngokuvamile kucutshungulwa kube amashidi kanye ne-strip. Ukuncibilika kwalungiswa. Kusetshenziswa kakhulu ezintweni zikagesi, embonini yezokuxhumana ezingxenyeni ezahlukahlukene eziyinhloko (njenge-transformer core, i-relay iron core, i-choke coil, njll.). I-soft magnetic alloy esetshenziswa njalo inensimbi kagesi ephansi yekhabhoni, i-eminem iron, ishidi lensimbi ye-silicon, i-soft magnetic alloy, insimbi, i-cobalt soft magnetic alloy, i-nickel iron iron i-silicon soft magnetic alloy, njll.

Izakhiwo zomzimba
Ngaphansi kwesenzo sensimu yamagnetic yangaphandle kalula ngemva kokuzihlanganisa, ngaphandle kwensimu yamagnetic yokuqina kokungeniswa kwamagnetic (ukungeniswa kwamagnetic) kanye nokunyamalala okuyisisekelo kwe-alloy yamagnetic. Indawo ye-Hysteresis loop incane futhi incane, amandla okuphoqelela (Hc) angaphansi kwama-10 Oe (bheka i-alloy enembile). Ngasekupheleni kwekhulu le-19 enziwe nge-motor yensimbi ephansi yekhabhoni kanye ne-transformer core. Ishidi lensimbi ye-silicon ephezulu yamagnetic engu-1900 yashintsha ngokushesha insimbi ephansi yekhabhoni, esetshenziswa ekukhiqizeni imikhiqizo yemboni yamandla kagesi. Ngo-1917 i-alloy ye-Ni-Fe ukuze ivumelane nezidingo zamanje zesistimu yocingo. Ngemuva kwalokho i-alloy ye-Fe-Co enezakhiwo ezahlukene zamagnetic (1929), i-Fe-Si-Al alloy (1936) kanye ne-Fe-Al alloy (1950) ukuze ihlangabezane nenjongo ekhethekile. Ngo-1953 iShayina yaqala ukukhiqizwa kweshidi lensimbi ye-silicon eligoqiwe elishisayo. Ngasekupheleni kweminyaka yama-50s futhi yaqala ukutadisha i-Ni-Fe kanye ne-alloy yamagnetic ethambile njenge-Fe, Co, kancane kancane yaqala ukukhiqiza ezinye ze-alloy enkulu yamagnetic ethambile. Ngasekupheleni kweminyaka yama-70s ukukhiqizwa kwe-cold rolled ibhande lensimbi ye-silicon.
Izakhiwo zikagesi ze-alloy ethambile kagesi ikakhulukazi yilezi: (1) amandla okuphoqelela (Hc) kanye nokulahlekelwa okuphansi kwe-hysteresis (Wh); (2) ukumelana (rho) kuphakeme, ukulahlekelwa okuphansi kwamanje kwe-eddy (We); (3) ukungena kwamandla okuqala (mu 0) kanye nokuphakama okuphezulu.

Izinhlobo eziyinhloko ze
Ingahlukaniswa ngensimbi kagesi ephansi yekhabhoni kanye nensimbi ye-eminem, ishidi lensimbi ye-silicon, i-nickel iron soft magnetic alloy, insimbi, i-cobalt soft magnetic alloy, insimbi, i-silicon aluminium soft magnetic alloy, njll., ngokwemboni yamandla kagesi, esetshenziswa kakhulu ensimini yamagnetic ephezulu ene-induction ephezulu yamagnetic kanye nokulahlekelwa okuphansi kwe-alloy. Embonini ye-elekthronikhi, isetshenziswa kakhulu emkhakheni wamagnetic ophansi noma ophakathi nendawo one-permeability ephezulu kanye ne-coercivity ephansi ye-alloy. Ngaphansi kwemvamisa ephezulu kumele yamukele umucu omncane noma ukumelana okuphezulu kwe-alloy. Ishidi noma umucu ovame ukusetshenziswa.

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Izakhiwo zomzimba

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