Mpweya Wophatikizana ndi Mpweya wa Carbon (CFC): Chifukwa Chake Umakhala Wofunika Kwambiri pa Machitidwe a Mafakitale a Matenthedwe a Semiconductor？

Ngakhale kuti zinthu monga silicon carbide (SiC), tantalum carbide (TaC), ndi graphite yoyera kwambiri nthawi zambiri zimalandira chidwi chachikulu, chinthu china chaukadaulo chimagwira ntchito yofunika kwambiri kumbuyo kwa zochitika: Carbon Carbon Composite (CFC).

Kuyambira ku ng'anjo zokulira za SiC crystal mpaka makina ofalitsa kutentha kwambiri ndi zida zoyeretsera vacuum,Mpweya Wophatikizana ndi Mpweyaimapereka mphamvu ya makina ndi kukhazikika kwa kutentha komwe kumafunikira kuti igwire ntchito moyenera pansi pa mikhalidwe yovuta kwambiri popanga ma semiconductor.

Ndiye, kodi Carbon Carbon Composite ndi chiyani kwenikweni, imagwiritsidwa ntchito kuti, ndipo n’chifukwa chiyani ikukhala yofunika kwambiri pa zipangizo za semiconductor za m’badwo wotsatira?

 

Kodi Mpweya Wopangidwa ndi Carbon Carbon (CFC) N'chiyani?

 

Chophatikiza cha Carbon Matrix Chogwira Ntchito Kwambiri

Mpweya Wophatikizana ndi Mpweya(yomwe nthawi zambiri imafupikitsidwa ngati CFC) ndi zinthu zamakono zopangidwa ndi uinjiniya wopangidwa pogwiritsa ntchito ulusi wa kaboni wamphamvu kwambiri.

Mosiyana ndi graphite yachikhalidwe, yomwe imakhala ndi tinthu ta kaboni ta isotropic, CFC ili ndi kapangidwe kogwirizana ka ulusi wolimbikitsidwa komwe kamawongolera kwambiri magwiridwe antchito a makina pomwe kumasunga mawonekedwe abwino kwambiri a kutentha.

CFC yachizolowezi imakhala ndi zigawo ziwiri zazikulu:

✔ Kulimbitsa ulusi wa kaboni

✔ Matrix ya kaboni yopangidwa kudzera mu carbonization ndi graphitization

Kapangidwe kapadera aka kamaphatikiza ubwino wa zinthu zonse ziwiri kukhala chinthu chopepuka koma cholimba kwambiri.

 

Makhalidwe Ofunika Kwambiri a Thupi

 

Carbon Carbon Composite imasankhidwa kwambiri pazida za semiconductor chifukwa imapereka mulingo wabwino kwambiri wa zinthu zomwe sizipezeka kawirikawiri mu chinthu chimodzi.

Makhalidwe akuluakulu ndi awa:

✔ Kukana kutentha kwambiri

✔ Chiŵerengero chachikulu cha mphamvu ndi kulemera

✔ Kutentha kochepa kwambiri

✔ Kukhazikika kwabwino kwambiri pa kutentha kwakukulu

✔ Ubwino wa makina wabwino kwambiri poyendetsa kutentha mobwerezabwereza

✔ Kutentha kwa ntchito kupitirira 2500°C m'malo opanda mpweya kapena otayira mpweya

Mosiyana ndi zinthu zambiri zoumba, CFC imasunga kapangidwe kake ngakhale ikatentha kwambiri komanso ikazizira.

 

Nchifukwa chiyani Carbon Carbon Composite ndi Yofunika Kwambiri Pakupanga Semiconductors?

 

Kupanga kwa semiconductor yamakono kumafuna zinthu zomwe zimatha kusunga bata la kutentha komanso kudalirika kwa makina pakapita nthawi yayitali.

Kaboni Yopangidwa ndi Kaboni imagwira ntchito zingapo zofunika kwambiri pa uinjiniya.

 

1. Kuthandizira Kapangidwe ka Malo Otenthetsera

Kugwiritsa ntchito kwakukulu kwa CFC kuli mkati mwa makina otenthetsera a semiconductor.

Kapangidwe kake kopepuka kamalola zigawo zazikulu za ng'anjo kukhala zolimba popanda kulemera kwambiri.

Ntchito zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo:

● Nyumba zotetezera kutentha

● Mafelemu othandizira

● Zothandizira zotenthetsera

● Mphete zolimbitsa kapangidwe ka nyumba

● Zonyamulira kutentha kwambiri

2. Kukula kwa Silicon Carbide Crystal (PVT)

Chimodzi mwa zinthu zomwe zikukula mofulumira kwambiri pa Carbon Carbon Composite ndi Physical Vapor Transport (PVT) SiC crystal growth.

Mkati mwa uvuni wa PVT, kutentha nthawi zambiri kumapitirira 2200°C.

Zigawo za CFC zimapereka:

● Mphamvu yayikulu yomanga

● Kukhazikika kwabwino kwambiri kwa kutentha

● Kusintha kochepa

● Nthawi yayitali yogwira ntchito

3. Kuchiza ndi Kutenthetsa ndi Vacuum

Mpweya wa Carbon Composite umagwiritsidwanso ntchito kwambiri mu:

● Zitofu zotsukira mpweya

● Makina oyeretsera zinthu pogwiritsa ntchito ceramic

● Zipangizo zopangira zitsulo za ufa

4. Zigawo Zamkati Zotentha Kwambiri

Machitidwe ambiri opangira ma semiconductor amafuna zigawo zopepuka zomwe zimatha kunyamula katundu wolemera.

Poyerekeza ndi graphite yachikhalidwe, Carbon Carbon Composite imapereka:

● Mphamvu yapamwamba kwambiri

● Kulimbana bwino ndi kutopa

● Kupirira bwino ming'alu

 

Mafunso Ofunsidwa Kawirikawiri (Mafunso Ofunsidwa Kawirikawiri)

 

1. Kodi Carbon Carbon Composite (CFC) ndi chiyani?

Mpweya Wophatikiza wa Mpweya wa Carbon (CFC)ndi chinthu chopangidwa ndi carbon-fiber-reinforced carbon matrix chomwe chimapangidwa kuti chigwiritsidwe ntchito kutentha kwambiri chomwe chimafuna mphamvu yamakina yapadera, kukana kutentha, komanso kukhazikika kwa mawonekedwe.

2. N’chifukwa chiyani CFC imagwiritsidwa ntchito kwambiri popanga zinthu zopangidwa ndi ma semiconductor?

CFC imapereka chithandizo chopepuka cha kapangidwe kake, kukhazikika kwa kutentha kwambiri, komanso moyo wautali, zomwe zimapangitsa kuti ikhale yoyenera kwambiri pazinthu zotentha zomwe zimagwiritsidwa ntchito popanga makristalo a SiC, uvuni wa vacuum, ndi zida zokonzera kutentha kwambiri.

3. Kodi njira zodziwika bwino zolepheretsa mpweya wa Carbon Carbon Composite ndi ziti?

Njira zofala kwambiri zolephera ndi monga okosijeni, delamination, kusweka kwa ulusi, porosity yambiri, ndi kuwonongeka kwa zokutira zoteteza.

4. Kodi tsogolo la ukadaulo wa Carbon Carbon Composite ndi lotani?

Zochitika zamtsogolo zikuyang'ana kwambiri pa zipangizo zoyera kwambiri, mapangidwe a ulusi wolukidwa wa 3D, zokutira zoteteza za SiC/TaC zapamwamba, zophatikizika zapamwamba kwambiri, kukonza bwino kutentha kwa digito, komanso kukonza zinthu motsatira malangizo a AI.

 

Sankhani Mphamvu ya VET

 

Ndi zaka zambiri zaukadaulo muMpweya Wophatikiza wa Mpweya wa Carbon (CFC)ndi zipangizo zamakono za kaboni,Mphamvu ya VETimapereka mayankho ogwira ntchito bwino kwambiri pamakina otenthetsera a semiconductor, kukula kwa makristalo a SiC, uvuni wotentha kwambiri, ndi ntchito zapamwamba zokutira. Zogulitsa zathu za CFC zimapangidwa pogwiritsa ntchito ulusi wapamwamba wa kaboni ndi ukadaulo wolondola kwambiri, kupereka kukhazikika kwa kutentha, mphamvu yopepuka, komanso kudalirika kwa nthawi yayitali m'malo ovuta a semiconductor.

Mothandizidwa ndi luso losalekeza la zinthu, kuwongolera bwino khalidwe, ndi chithandizo chaukadaulo chosinthidwa, VET Energy yadzipereka kuthandiza makasitomala kukonza kukhazikika kwa njira, kukulitsa nthawi yogwirira ntchito ya zigawo, ndikuwonjezera magwiridwe antchito opangira.

Mukufuna njira zodalirika zogwiritsira ntchito Carbon Carbon Composite pa ntchito zanu za semiconductor?Lumikizanani ndi VET Energylero kuti tikambirane za polojekiti yanu. Gulu lathu la mainjiniya lakonzeka kupereka zida za CFC zomwe zasinthidwa ndi chithandizo chaukadaulo chaukadaulo kuti zikwaniritse zofunikira zanu. Tikuyembekezera kumanga mgwirizano wanthawi yayitali ndi makasitomala padziko lonse lapansi.