Ceramic e sebelisetsoang lipoleiti tse thibelang likulo ke eng?

Ceramic e sebelisetsoang lipoleiti tse thibelang likulo ke eng?
Li-ceramics ka lipoleiti tse sa keneleng likulo hangata li sebelisa lisebelisoa tse tharo tse fapaneng:
1. Alumina ceramics
Li-ceramics tsa alumina li na le sekhahla se phahameng ka ho fetisisa har'a lisebelisoa tse tharo.Tlas'a sebaka se le seng, lipoleiti tse thibelang likulo tse entsoeng ka lirafshoa tsa alumina li boima haholo.Empa theko ea li-ceramics tsa alumina e tlase haholo.Ka hona, bareki ba bang ba hlokang ho reka ka bongata bo boholo ba tla khetha lipoleiti tsena tse thibelang likulo.
2. Silicon carbide ceramics
Theko ea eona e batla e le theko e boima, makhetlo a 4 ho isa ho a 5 ho feta ea alumina ceramics, empa boima bo bobebe bo ka tlisa phihlelo e ntle ea ho apara le ho fokotsa tšebeliso ea matla a 'mele.Haeba e le moreki ea nang le chelete e lekaneng ka mor'a tsohle, ho kgothaletswa ho khetha mofuta ona oa lipoleiti tse thibelang likulo.
3. Boron carbide ceramics
Theko ea boron carbide e theko e boima haholo, e ka fihlang makhetlo a 8 ho isa ho a 10 ho feta ea silicon carbide.Ka lebaka la boleng ba eona bo phahameng, ka kakaretso re sebelisa thepa ena feela lipoleiting tsa NIJ IV tse thibelang likulo.


Nako ea poso: Jul-08-2020