Usoro nka

Isi njirimara

Ultrafine nano silicon nitride, silicon nitride ntụ ntụ site na mgbanwe laser ion beam dị ugbu a, ntinye kemịkalụ kemịkalụ) nke ịdị ọcha dị elu, obere uru ahụ, nkesa edo, mpaghara elu akọwapụtara, ọrụ elu dị elu, njupụta dị ala, ngosipụta uv maka ihe karịrị 95% na banye infrared absorption ọnụego nke n'elu 97%, ngwaọrụ nke ala okpomọkụ, a China ezi akụkụ kwụsie ike, elu n'ibu ike, ezi iguzogide chemical corrosion arụmọrụ, karịsịa elu okpomọkụ ike, na nwere onwe lubricating mmetụta, ya na-etolite a mma dispersion frasi. n'ime ihe ndị mejupụtara, si otú a na-emeziwanye arụmọrụ zuru oke nke ihe ndị mejupụtara.Ngwaahịa ahụ n'onwe ya nwere arụmọrụ nke onwe ya, enwere ike iji mmanụ lubricating mee ihe.Silicon nitride dị elu siri ike, njirimara nke ọnụ ọgụgụ esemokwu na-amị amị nwere ike itinye ya na metal elu seramiiki wear-eguzogide ihe mejupụtara plating, etinyere na mkpuchi nwere ike na-eguzogide ọgwụ na ihe mgbaze e ji mara, ike ga-eji na elu ịdị ọcha silicon nitride quartz crucible ebu ntọhapụ. onye nnọchi anya.

Ngwa

Ngwaọrụ nrụpụta 1, dị ka metallurgy, ụlọ ọrụ kemịkalụ, igwe, ụgbọ elu, mpaghara ikuku na ike dị ka ejiri bọọlụ na igwe na-agbagharị agbagharị, ihe mkpuchi, valvụ ma nwee akwa na-eguzogide, nnukwu okpomọkụ na-eguzogide, corrosion na-eguzogide ọgwụ. ihe ndị a chọrọ maka ihe ndị e ji emepụta ihe, oghere rọketi, oghere ngwa agha;

2 metal n'elu ọgwụgwọ na ihe ndị ọzọ, dị ka ebu, ọnwụ ngwaọrụ, uzuoku turbine agụba, turbine rotor na cylinder mgbidi mkpuchi alloy;

Ihe mejupụtara 3 dị ka ọla, ceramics na graphite matrix composite, roba, plastik, mkpuchi, adhesives na ihe ndị ọzọ mejupụtara polymer matrix;

Ihe nkiri nanoparticles na-ete mmanụ 4 na-eyi onwe ya, nke a na-eji na ekwentị mkpanaaka, nchebe elu ụgbọ ala dị elu, dị ka mkpuchi mkpuchi na-eguzogide, ihe mgbakwunye agba electrophoresis, àgwà na-eguzogide elu.