Kodi ukadaulo wa zokutira wa PVD ndi chiyani

PVD ❖ kuyanika ndi imodzi mwamakina akuluakulu pokonzekera zinthu zoonda zamakanema

Chosanjikiza cha filimuyi chimapangitsa kuti chinthucho chikhale ndi mawonekedwe achitsulo ndi mtundu wolemera, chimathandizira kukana kuvala komanso kukana dzimbiri, ndikuwonjezera moyo wautumiki.

Kupopera ndi kutuluka kwa vacuum ndi njira ziwiri zodziwika bwino zokutira za PVD.

1, Tanthauzo

Kuyika kwa nthunzi pathupi ndi mtundu wa njira yokulirapo ya nthunzi.Njira yoyikayi imachitika pansi pa vacuum kapena kutsika kwa mpweya wotulutsa mpweya, ndiko kuti, m'madzi a m'magazi otsika.

Gwero lazinthu la zokutira ndi zinthu zolimba.Pambuyo pa "evaporation kapena sputtering", chofunda chatsopano cholimba chosiyana kwambiri ndi momwe zinthu zimagwirira ntchito zimapangidwira pamwamba pa gawolo.

2, Basic ndondomeko ya PVD ❖ kuyanika

1. Kutulutsa kwa particles kuchokera ku zipangizo (kudzera mu evaporation, sublimation, sputtering ndi kuwonongeka);

2. Tinthu tating'onoting'ono timatumizidwa ku gawo lapansi (tinthu tating'onoting'ono timagundana wina ndi mzake, zomwe zimapangitsa kuti ionization, recombination, reaction, kusinthanitsa mphamvu ndi kusintha kwa kayendetsedwe ka kayendetsedwe kake);

3. Tinthu tating'onoting'ono timafupikitsa, nyukiliya, kukula ndi kupanga filimu pa gawo lapansi.