Udupira twa ceramic dukomoka ku ifu ya ceramic igezweho nka alumina (Al₂O₃), zirconia (ZrO₂), silicon nitride (Si₃N₄), na silicon carbide (SiC). Ibi bikoresho fatizo, bikomoka ku duce duto cyane, binyura mu buryo bwa metallurgy y'ifu: bivanze n'ibifunga, bigirwamo imiterere y'uruziga binyuze mu gukanda isostatic cyangwa injection molding. Hanyuma imiterere y'imbere irasukurwa kuri 1,400–2,200°C kugira ngo habeho imiterere ikomeye kandi isa. Nyuma yo gusya, gusya neza no gusya neza biratunganywa kugeza ku rugero rwa micron.
Imipira ya seramike ikoreshwa mu buryo butandukanye bitewe n’ubukomere bwayo bwinshi no kudakira ingese. Mu mipira ya seramike, igabanya ubukana mu mashini zihuta cyane nk’imodoka zikoresha amashanyarazi n’imashini zikoresha amenyo, bigatuma imikorere irushaho kuba myiza. Ku mavali n’imashini zikoresha amashanyarazi, ibikoresho nka silicon nitride bihangana n’ibinyabutabire bikomeye mu nganda za peteroli n’iz’imiti, bigatuma biramba. Mu nganda zikora seramike, imipira ya seramike idatwara amazi isukura ibice by’umubiri bidahumanya. Ikora kandi nk’ibikoresho byo gusya neza ibice by’indege cyangwa imitako, bigatuma irangira neza.
Igihe cyo kohereza: Gicurasi-29-2025
