Mmepe nke ceramics
N'afọ ndị na-adịbeghị anya, ụwa na-agbanwe site na seramis ọdịnala, ọ bụghị naanị na ceramics ọhụrụ, na-ejikwa ya dị mma na mpaghara ndị ọzọ, ubi, ubi ubi, aghọọla ihe na-elekwasị anya na nyocha nke mba ugbu a.
Usoro nhazi seramiiki
New ceramics in high temperature resistance, corrosion resistance, wear resistance, ultra-hard, ultra-soft, superconductivity, far superior to traditional ceramics, existing metal or non-metallic materials. Caramics ọhụrụ nwekwara foto, gas - u iru mmiri piezoectricricric na ihe ndị ọzọ, nke bụ ihe ndabere maka ịmepụta ọgụgụ ọgụgụ ọgụgụ isi. Ya mere, ugbu a mba ụfọdụ, mba ndị mepere emepe na teknụzụ na teknụzụ na-emepụta ihe dị mkpa, ma tụgharịa ọtụtụ ọrụ injinịa na ego maka nyocha na mmepe nke ihe ọhụrụ caramiiki. Caramiction Amụma, nke a makwaara dị elu - ceramics injin na ndị ọzọ. N'ihe dị ka isi ihe ndị bụ isi na-eche, enwere ike kee ha na carbides, nitrodes, oxide na boides. Ka ọ dị ugbu a, ihe nyocha kachasị mkpa na ihe mmepe bụ Si3n4 na Sicr na usoro nke ojiji, nke enwere ike ikewa ke seramics, ceramics na ceramis na-arụ ọrụ (karịchaa iji ihe ndị na-arụ ọrụ na magnetik ha). A na-eji caramis na-ewu ewu na-ejikarị akwụkwọ na ụlọ ọrụ ọkụ. Agbanyeghị, dị ka seramiiki a na-ekwu, isi ihe dị iche na ceramics nkịtị bụ na akụrụngwa nke ceramics nke na-emezu ihe ndị a chọrọ, na urughuru nke ihe ndị eji eme ihe dị ka o kwere mee. Nke abuo, odi nkpa na ijikwa ihe mejuputara ya, zere ịgwakọta adịghị ọcha na ofufe ma ọ bụ mfu nke ihe ọ bụla, ma jikwaa nguzobe nke na-enweghị nri, na interface nke irighiri ihe, na interface nke ebe na-enweghị ihe ọ bụla. Stomata na ya anya kwesịrị ịkpachara anya. N'ọtụtụ mgbali a, a na-egosipụta àgwà pụrụ iche nke seramis nke ọma. Site na mmepe nke teknụzụ ndị na-emepụta ụlọ ọrụ ọgbara ọhụrụ, ihe achọrọ maka akụrụngwa ihe onwunwe karịa nke akụrụngwa ma ọ bụ plastik.
