Mumaovheni anodziya zvakanyanya ekugadzirwa kwemaindasitiri uye munzvimbo dzakanyatsogadzirwa dze semiconductor, kune chinhu chakajairika asi chisingakoshi - silicon carbide square beam. Hachifadzi sezvigadzirwa zvekupedzisira, asi nekushanda kwacho kwakasiyana, chave "muchengeti asingaonekwe" weminda yakawanda yekugadzira yepamusoro. Nhasi, mumutauro wakajeka, tichakuzivisai nezvechinhu ichi chitsva chine hunyanzvi hwakasiyana.
Chinhu chikuru chakanakiramatanda esimbi esilicon carbideinobva pamhando yepamusoro yesilicon carbide yayo. Chinhu ichi, chinoumbwa nesilicon necarbon elements, hachina zvakawanda zviripo uye chinonyanya kugadzirwa muindasitiri. Kuoma kwayo kuri pasi pedhaimani chete uye kwakasimba kupfuura zvinhu zvesimbi zvechinyakare. Mushure mekunge yagadziriswa kuita chimiro chedanda remativi mana, inowedzera mabhenefiti ayo echinhu uye inova "munhu akaoma" anokwanisa kutsungirira mamiriro akaipisisa.
Kudzivirira kupisa kwakanyanya ndiko kwakakosha pamiti yesilicon carbide square. Mumaovheni emaindasitiri pazviuru zvemadhigirii Celsius, simbi dzakajairika dzakatonyorova uye dzakakanganisika, nepo miti yesilicon carbide square inogona kuchengetedza chimiro chayo zvishoma nezvishoma uye haizokanganisika nekuda kwekupisa kwakanyanya. Kugona uku "kudzivirira kupisa kwakanyanya" kunoita kuti ive sarudzo inosarudzwa mumamiriro ezvinhu anoda kushanda kupisa kwakanyanya, pasina kutsiva nguva nenguva, zvichideredza zvakanyanya kurasikirwa kwekugadzirwa.
Pamusoro pekudzivirira kupisa kwakanyanya, "kudzivirira kwayo kugadzira" kunoratidzwawo mukudzivirira ngura uye simba rayo guru. Munzvimbo dzemaindasitiri, hazvidzivisike kusangana nezvinhu zvinoparadza zvakaita seasidhi nealkali. Pamusoro pematanda esilicon carbide square anogona kugadzira firimu rekudzivirira rakasimba kuti ridzivirire kurwiswa kwakasiyana-siyana kwemakemikari uye harizove nengura kana kukuvara. Panguva imwe chete, rakareruka asi rine simba rakasimba rekutakura mutoro. Sechimiro chemidziyo inotakura mutoro, inogona kuve nechokwadi chekutsigira kwakasimba pasina kuwedzera mutoro wakawandisa kumidziyo yese, uye inogonawo kuderedza kushandiswa kwesimba.
Kubva pakutsigira chitofu chekushandisa ceramic, kusvika pakutsigira kwakakosha pakugadzira semiconductor, uye kusvika kuzvinhu zvinodzivirira kupisa kwakanyanya mumunda wesimba idzva, silicon carbide square beams dziripo mumaindasitiri akawanda akakosha. Haina chimiro chakaoma, asi inogadzirisa matambudziko ayo zvinhu zvechinyakare zvisingakwanise kugadzirisa nekushanda kwakasimba, ichiva dombo rinokosha munzira yekuvandudza kugadzirwa kwepamusoro-soro.
Nekufambira mberi kuri kuramba kuchiita tekinoroji itsva yezvinhu, mamiriro ekushandiswa kwesimbi dzesilicon carbide square achiri kuwedzera. "Rutsigiro rwakaoma" urwu rwuri kubatsira chinyararire kukura kwemhando yepamusoro kwemaindasitiri akasiyana-siyana nekuda kwekugara kwayo kwenguva refu, kugadzikana, uye kuvimbika, zvichiva simba rehunyanzvi risingaonekwe asi risingakoshi.
Nguva yekutumira: Zvita-13-2025