Waa maxay faa'iidooyinka ay leedahay duritaanka dhoobada ah ee isku dhafka ah ee taleefanka gacanta?

Way sii adkaanaysaa in moobilku uu faa'iido suuqa ka helo. Raadinta kala soocida fiyuuska iyo agabka ayaa noqday jihada ay soosaarayaashu sahamiyeen. Beddelka biraha, dhalooyinka, dhoobada, alaabta qolofka taleefanka gacanta ayaa sidoo kale keenay fursado badan suuqa qalabka wax lagu sameeyo, iyo tan iyo markii la sii daayay Mi 5, walxaha dhoobada ah ee loo isticmaalo jirka ayaa noqday jihada cilmi baarista ee soosaarayaasha kala duwan. Waxqabadka maaddada lafteeda ayaa go'aamisa waxqabadka alaabta, laakiin habka habaynta laga bilaabo walxaha ilaa alaabta la dhammeeyey ayaa sidoo kale door muhiim ah ka ciyaara tayada alaabta. Qalabka iyo tignoolajiyada ayaa aad isugu dhow. Waqtigan xaadirka ah, isticmaalka shirkadaha terminal ee ceramics zirconia Apple, Huawei, Xiaomi, One Plus, OPPO iyo wixii la mid ah.

Haddaba, waa maxayqaabaynta irbado dhoobadaTignoolajiyada CIM?

01 Waa maxay dhoobada?

Ceramics inta badan waxaa loo qaybiyaa dhoobada dhaqameed iyo dhoobada gaarka ah.

Ceramics-dhaqameedku waxay ka samaysan yihiin dhoobo (oo ay ku jiraan dhoobo, dhoobo dhoobo ah, kaolin, iwm.), Quartz, feldspar iyo macdano kale oo dabiici ah, kuwaas oo la jajabiyey, la sameeyay oo la jarjaray. Sababtoo ah waxay leedahay faa'iidooyinka caabbinta dabka, caabbinta acid iyo alkali, caabbinta oksaydhka, korantada wanaagsan ee korantada iyo nadiifinta fudud, si weyn ayaa loo isticmaalaa.

dhoobada gaarka ah ee alumina, magnesium oxide, zirconia, oxide lead, titanium oxide, silicon carbide, boron carbide, silicon nitride, boron nitride iyo xeryahooda kale ee macmalka ah sida alaabta ceeriin, iyadoo la adeegsanayo habab dhaqameed ama gaar ah oo lagu shiidi karo, samaynta, dabka heerkulka sare. Qaarkood sidoo kale waa la makiinad ama dabaylaha rasaasta ka dib, si loo gaaro shuruudaha saxda ah ee cabbirka iyo qaabka, ama laga dhigo alaabta leh sifooyin ferroelectric gaar ah. dhoobada gaarka ah ayaa si balaadhan loogu qaybin karaa dhoobada qaab dhismeedka iyo dhoobada shaqaynaysa laba qaybood. dhoobada qaab-dhismeed ee xoogga, adkaanta, xidhashada caabbinta, caabbinta kulaylka, caabbinta daxalka iyo dhinacyo kale ayaa aad uga badan dhoobada dhaqameed. ceramics functional leeyihiin ferroelectric, antiferroelectric, magnetic, gaaska xasaasiga ah, kulaylka xasaasiga ah, conduction ion degdeg ah iyo sifooyin kale oo gaar ah.

Qalabka dhoobada ah ee taleefanka gacanta waa zirconia, sababtoo ah dhoobada zirconia adag tahay mid sare, caabbinta daxalka, iska caabinta heerkulka sare, waxay leedahay sifooyin jireed oo wanaagsan, oo ku habboon samaynta qaybo yaryar oo adag.

02 Faa'iidooyinka duritaanka walxaha dhoobada ah?

Maro sharaf leh, iyo sapphire (alumina hal crystal ah) oo leh walxaha darajada jawharad;

Midabku waa wareegsan yahay, oo leh index refractive sare iyo kala firidhsan xoog leh, oo leh saameyn muuqaal wanaagsan;

Dhaqdhaqaaqa kulaylka hooseeya, jaad diirran, marka la barbar dhigo birta, balaastiig badan oo maqaarka ah;

Qalabka dahaarka, ma ilaalin doono calaamadda, ma saameyn doonto qaabka anteenada;

Qalabka farsamada ee wanaagsan, xoogga foorarsiga sare, Mohs adkaanta iyo sapphire, caabbinta foorarsiga, xirashada caabbinta;

Dielectric joogto ah oo sare oo loogu talagalay dareeraha faraha ee la fidin karo meel cad oo muuqaal leh.