Ferrite ke oxide ea tšepe ea motsoako oa ferrous. Ha ho tluoa tabeng ea motlakase, li-ferrite li na le resistivity e kholo haholo ho feta metsoako ea alloy ea tšepe ea elemental, 'me li boetse li na le thepa ea dielectric. Matla a makenete ka yuniti ea bophahamo ba ferrite a tlase Ha maqhubu a phahameng a bokelloa, matla a makenete ka yuniti ea bophahamo ba ferrite a tlase. (Bs) le eona ke matla a tlase (1/3 ~ 1/5 feela ea tšepe e hloekileng), e fokotsang mefuta e fapaneng ea likhetho le ho fokotsa mefuta e mengata ea litlhoko, 'me e ka sebelisoa haholo lits'ebetsong tse tloaelehileng tsa motlakase o matla masimong a fapaneng.
Ferrite e siloa ka di-oxide tsa tshepe le metswako e meng. Ka kakaretso, e ka arolwa ka mefuta e meraro: ferrite ya kamehla, ferrite e bonolo le ferrite ya gyromagnetic.
Ferite ea makenete ea kamehla e boetse e bitsoa makenete ea ferrite, e leng makenete e nyane e ntšo eo re atisang ho e bona. Lisebelisoa tsa eona tse ka sehloohong tse tala ke oxide ea tšepe, barium carbonate kapa strontium carbonate. Kamora ho holisoa ha makenete, matla a matla a makenete a setseng a phahame haholo, 'me matla a makenete a setseng a ka bolokoa nako e telele. Hangata e sebelisoa e le thepa ea makenete ea kamehla. Mohlala: makenete ea sebui.
Ferrite e bonolo e lokisoa le ho siloa ke ferric oxide le e 'ngoe kapa tse ling tse ngata tsa tšepe oxides (mohlala: nickel oxide, zinc oxide, manganese oxide, magnesium oxide, barium oxide, strontium oxide, jj.). E bitsoa soft magnetic hobane ha matla a makenete a makenete a nyamela, ho na le matla a makenete a fokolang kapa a sa setseng. Hangata e sebelisoa e le choke coil, kapa khubu ea transformer ea maqhubu a mahareng. Sena se fapane ka ho feletseng le ferrite ea kamehla.
Ferrite ea gyromagnetic e bolela thepa ea ferrite e nang le thepa ea gyromagnetic. Gyromagnetism ea thepa ea makenete e bolela ketsahalo ea hore sefofane sa polarization sa leqhubu la motlakase le nang le polarized plane se ata ka lehlakoreng le itseng ka hare ho thepa tlas'a ts'ebetso ea masimo a mabeli a makenete a DC a otlolohileng le masimo a makenete a maqhubu a electromagnetic. Ferrite ea gyromagnetic e sebelisitsoe haholo tšimong ea puisano ea microwave. Ho ea ka mofuta oa kristale, ferrite ea gyromagnetic e ka aroloa ka mofuta oa spinel, mofuta oa garnet le mofuta oa magnetoplumbite (mofuta oa hexagonal) ferrite.
Lisebelisoa tsa makenete li sebelisoa haholo 'me li ka sebelisoa ho li-electro-acoustic, likhokahano tsa mohala, limithara tsa motlakase, lienjene, hammoho le likarolo tsa memori, likarolo tsa microwave, jj. E ka sebelisoa ho rekota litheipi tsa tlhahisoleseling tsa puo, 'mino le setšoantšo, lisebelisoa tsa polokelo ea makenete bakeng sa lik'homphieutha, le likarete tsa makenete bakeng sa livoutšhara tsa ho palama bapalami le tefo ea litefiso. Tse latelang li shebana le lisebelisoa tsa makenete tse sebelisoang ho theipi ea makenete le molao-motheo oa ketso.
Nako ea poso: Mmesa-11-2022
