Dab tsi yog nanocrystalline core, nws qhov zoo thiab kev siv?

Nanocrystalline cores yog tsim los ntawm cov muaju me me, feem ntau yog ua los ntawm winding nanocrystalline ribbons ntawm 10-30μm thickness.

Nanocrystalline cores tau hloov pauv lub zog hluav taws xob hluav taws xob los ntawm kev muab kev ua tau zoo dua, kev poob qis, thiab me me.

Cov cores no muaj lub siab saturation flux ceev thiab qis hysteresis poob, ua rau muaj kev ua tau zoo dua hauv kev siv fais fab. Lawv kuj muaj qhov permeability siab, tso cai rau cov khoom me me los siv rau hauv cov qauv tsim hluav taws xob.

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm nanocrystalline cores yog lawv lub peev xwm ua haujlwm ntawm cov khoom siv siab. Qhov no yog vim tsis tshua muaj eddy tam sim no poob thiab siab resistivity ntawm cov khoom. Qhov no tso cai rau kev txhim kho cov khoom siv hluav taws xob ntau zaus uas me dua, sib dua, thiab ua haujlwm zoo dua.

Lwm yam khoom tseem ceeb ntawm nanocrystalline cores yog lawv cov thermal stability. Lawv tuaj yeem ua haujlwm ntawm qhov kub thiab txias yam tsis muaj qhov tsis zoo ntawm cov khoom sib nqus, ua rau lawv zoo tagnrho rau kev siv hauv cov ntawv thov kub.

Nanocrystalline cores pom cov ntawv thov hauv ntau yam khoom siv hluav taws xob hluav taws xob, suav nrog transformers, inductors, thiab chokes. Lawv tshwj xeeb tshaj yog tsim nyog rau kev siv hauv cov khoom siv hluav taws xob hloov hluav taws xob, uas yuav tsum tau muaj ntau zaus thiab poob qis.

Tsis tas li ntawd, nanocrystalline cores yog siv rau lwm lub zog thev naus laus zis, xws li cua thiab hnub ci zog. Lawv pab txhim kho kev ua tau zoo ntawm kev hloov hluav taws xob thiab txo qhov loj ntawm cov khoom siv hluav taws xob hluav taws xob, uas yog qhov tseem ceeb tshwj xeeb hauv kev tsim hluav taws xob txuas ntxiv.

Hauv kev xaus, nanocrystalline cores tau hloov pauv lub zog hluav taws xob hluav taws xob los ntawm kev muab kev ua tau zoo dua, kev poob qis, thiab qhov me me. Lawv cov khoom tshwj xeeb ua rau lawv zoo tagnrho rau kev siv ntau yam kev siv, los ntawm cov khoom siv hluav taws xob hloov mus rau lub tshuab hluav taws xob tauj dua tshiab. Raws li kev siv thev naus laus zis txuas ntxiv mus, peb tuaj yeem cia siab tias yuav pom kev nthuav dav ntxiv hauv thaj chaw ntawm nanocrystalline cov ntaub ntawv tseem ceeb.