N'ime ụwa nke n'ichepụta nkenke, enwere ihe na-akwado nwayọ na-akwado mmepe nke ọtụtụ ụlọ ọrụ dị elu - ọ siri ike karịa ígwè, na-eguzogide okpomọkụ karịa graphite, ma na-ejigide ahụ dị arọ. Nke a bụsilicon carbide seramiiki efere, "metamaterial" dị oké mkpa na ụlọ ọrụ ọgbara ọhụrụ.
1. Onyinye nke okike na kristal nke amamihe mmadụ
Silicon carbide (SiC) abụghị ngwaahịa mberede na ụlọ nyocha. N'ihe dị ka n'afọ 1893, ndị ọkà mmụta sayensị chọpụtara mineral a sitere n'okike. N'oge a, site n'iji teknụzụ na-ekpo ọkụ na-ekpo ọkụ na-ejikọta ájá silicon na carbon carbon na okpomọkụ dị elu, a na-emepụta ceramics silicon carbide ọkwa ụlọ ọrụ na-arụ ọrụ nke ọma. Ihe a na-ejikọta n'ụzọ zuru oke nkwụsi ike nke ceramik na njirimara nke semiconductor, na-emepụta mkpụrụ ndụ ihe pụrụ iche.
2, Decrypt nke ise isi uru
1. Onye nlekọta okpomọkụ dị elu
N'okpuru ọnọdụ dị oke egwu nke 1350 ℃, ọla ndị nkịtị adịlarị nro ma gbanwee, ebe efere seramiiki silicon carbide ka nwere ike ịnọgide na-eguzosi ike n'ezi ihe. Nke a ebumpụta ụwa elu okpomọkụ nguzogide na-eme ka ọ bụrụ ezigbo nhọrọ maka ubi dị ka agbaze ngwa na aerospace engine.
2. Super siri ike ọta
Isi ike, nke abụọ na dayamọnd, na-enye ohere ka efere silicon carbide nwee ike iguzogide mbuze na mmetụta nke metal gbazere ngwa ngwa. N'elu ahịrị nkedo aluminom, ogologo ndụ ya na-agbatị karịa ugboro ise ma e jiri ya tụnyere ihe mgbagha ọdịnala.
3. Ọkà na-eduzi okpomọkụ
N'adịghị ka njirimara "mkpuchi" nke ceramik nkịtị, ceramik silicon carbide nwere ezigbo ọkụ ọkụ. Ihe a "na-eku ume" nwere ike ịnyefe ọkụ ngwa ngwa ka ọ na-ejigide nkwụsi ike nke ya, na-eme ka ọ dị irè n'ọhịa nke ikpochapụ okpomọkụ nke semiconductor.
4. Ọsụ ụzọ dị arọ
N'otu ike ahụ, ịdị arọ ya bụ naanị otu ụzọ n'ụzọ atọ nke ígwè. Njirimara a nke “ebuli ihe ndị dị arọ nwayọ nwayọ” na-eweta nsonaazụ mbelata ịdị arọ na mpaghara dị ka akụrụngwa ume ọhụrụ na njem ụgbọ oloko.
5. Chemical Defender
N'ịbụ ndị nwere mgbasa ozi na-emebi emebi nke ukwuu, ceramics silicon carbide na-egosipụta nkwụsi ike dị ịtụnanya. Na reactor kemịkalụ, ọ dị ka onye nlekọta na-adịghị nchara nchara, na-ahụ maka nchekwa mmepụta.
3, Ohere na-enweghị ngwụcha ịgbanwe ọdịnihu
Site na mkpụrụ osisi na-ebu ibu nke mkpụrụ ndụ fotovoltaic na ihe ndị na-adịghị ahụkebe nke igwe ziri ezi, site na ikpo ọkụ ọkụ nke semiconductor ibe na modul nzacha nke ihe nchebe gburugburu ebe obibi, efere seramiiki silicon carbide na-akọwapụta ókèala arụmọrụ nke ihe mmepụta ihe. N'akụkụ atụmatụ dị ka ume ọhụrụ, ozi eletrọnịkị, na akụrụngwa dị elu, ihe seramiiki silicon carbide na-eji nwayọ na-akwalite nkwalite ụlọ ọrụ.
Dị ka onye na-emepụta nkà na ụzụ na-etinye aka na mpaghara nke ceramics pụrụ iche, anyị na-agba mbọ mgbe niile ịkwanye arụmọrụ nke ihe silicon carbide ruo oke. Site n'ịga n'ihu na-emeziwanye usoro sintering na usoro ọgwụgwọ elu, bọọdụ seramiiki ọ bụla na-aghọ ihe osise nke nwere ike iguzogide ule oge. Ọdịnihu dị ebe a, ka anyị gbakọọ ọnụ amama pụrụ iche nke ceramik silicon carbide na-agbapụta n'ọtụtụ mpaghara.
Shandong Zhongpeng na-agbaso echiche nke "ihe ọhụrụ ihe ọhụrụ na-akwalite ọganihu ụlọ ọrụ", ma na-atụ anya ka ya na ndị mmekọ ụwa na-arụkọ ọrụ iji chọpụta ohere ngwa ngwa na-enweghị ngwụcha nke ceramik silicon carbide.
Oge nzipu: Mee-22-2025