Silika ndi zinthu zosiyanasiyana za ceramic.Imakhala ndi zotsekera zamagetsi, kukhazikika kwamafuta ambiri, komanso kukana kuvala.Ikhoza kupititsa patsogolo ntchito ya zipangizo zosiyanasiyana.Mwachitsanzo: Kuwonjezera silika ku zokutira kumatha kupititsa patsogolo kukana kwa abrasion kwa zokutira.

Akupanga cavitation umabala osawerengeka yaing'ono thovu.Ma thovu ang'onoang'ono awa amapanga, amakula ndi kuphulika m'magulu angapo ozungulira.Izi zipangitsa kuti pakhale zovuta zakumaloko, monga mphamvu zometa ubweya ndi ma microjet.Mphamvu izi zimabalalitsa madontho akuluakulu oyambirira kukhala nano-particles.Panthawiyi, silika ikhoza kukhala yofanana komanso imabalalitsidwa muzinthu zosiyanasiyana kuti ikhale ndi gawo lapadera.

MFUNDO:

N’CHIFUKWA CHIYANI MUTISANKHE?

1. Tili ndi zaka zopitilira 5 zakubalalika kwa silika.Zogulitsa zisanachitike titha kukupatsani malingaliro ambiri akatswiri kuti muwonetsetse kuti mutha kugula zinthu zoyenera kwambiri.
2. Zida zathu zili ndi khalidwe lokhazikika komanso zotsatira zabwino zogwirira ntchito.
3. Tili ndi gulu lolankhula Chingerezi pambuyo pogulitsa.Mukalandira mankhwala, mudzakhala ndi katswiri unsembe ndi ntchito malangizo kanema.
4. Timapereka chitsimikizo chazaka 2, pakagwa vuto la zida, tidzayankha mkati mwa maola 48 titalandira mayankho.Pa nthawi ya chitsimikizo, kukonza ndi kukonzanso magawo ndi kwaulere.Kupitilira nthawi ya chitsimikizo, timangolipira mtengo wa magawo osiyanasiyana ndikukonza kwaulere kwa moyo wonse.