Site n'Ụwa Ruo Ọnwa Otu Teknụzụ Basalt Fiber nke China si akọwagharị ihe dị mfe maka ikuku

N'agbanyeghị oke ọchịchọ maka Dị fechaa, ihe ndị na-eguzogide okpomọkụ dị elu n'ọhịa ụgbọelu, nke Chinaeriri basaltụlọ ọrụ mmepụta ihe arụpụtala ihe ọhụrụ na teknụzụ mmepụta oke maka eriri micron dị oke mma, yana ihe ngosi arụmọrụ dabara nke ọma na mkpa nke akụrụngwa ikuku. Nke a na-enye ngwọta na-akpata nsogbu maka nchọpụta mbara igwe miri emi, nchebe mbara igwe, na ntọala ọnwa Owuwu ụlọ.

I. Ihe Ndị E Ji Mee Nkà na Ụzụ: Mmepụta na Mmụba Arụmọrụ nke Micron-Scale Ultra-Fine Fine Fine

Eriri basalt A na-eji ihe ndị sitere n'okike eme ihe site na mmiri ọkụ na-agbaze ma na-ese ihe na okpomọkụ dị elu na 1450-1500℃. Ihe ndị bụ isi na teknụzụ na-apụta ìhè n'akụkụ atọ:

1. Teknụzụ Mmepụta Oke Nkwụsi Ike nke Eriri Dị Mma nke Ugboro Oke
Nhazi spinneret ọhụrụ: Site na oghere dị n'ime trapezoidal kachasị mma na njikwa okpomọkụ ziri ezi nke kesara (njehie ± 2℃), mmepụta siri ike nke eriri dị mma nke nwere dayameta nke Teknụzụ mgbanwe elu: A na-eji mkpuchi Hydroxyapatite (HA) na ihe e ji emechi ihe owuwu micro-nano iji nye eriri ndị ahụ ikike biocompatibility na ikike biomimetic osteointegration. N'otu oge ahụ, silicone resin impregnation na-eme ka iguzogide corrosion dịkwuo mma, na-ejigide ọnụego njigide ike nke ihe karịrị 90% na ngwọta pH 2-12.

2. Uru Arụmọrụ na Gburugburu Ebe Dị Oke
Oke okpomọkụ na obere iguzogide okpomọkụ: Oke okpomọkụ ọrụ ogologo oge na-ekpuchi -269℃ ruo 700℃, ọ nwekwara ike iguzogide oke okpomọkụ ozugbo nke 1200℃ (dịka ihe mejupụtara ahụ nke Chongqing Zhidu mepụtara). Mgbe awa 1000 nke ikpughe na 700℃ gasịrị, ike ahụ ka na-ejigide 85% nke uru mbụ ya. Dịka ọmụmaatụ, eriri basalt Chang'e-6 ji ya na ọkọlọtọ mba dị n'elu ọnwa na-eme ka ọ kwụsie ike n'okpuru oke okpomọkụ dị oke -180℃ ruo 150℃ n'akụkụ anya nke ọnwa. Ike Dị Elu na Mfe Dị Mfe: Ike nrụgide ruru 3500-4800 MPa (karịa 250-800 MPa nke ígwè), njupụta ya dịkwa naanị 2.6-2.8 g/cm³ (ihe dị ka 1/3 nke ígwè), na-enweta ngwakọta arụmọrụ nke "siri ike karịa ígwè, dị mfe karịa aluminum." Mgbe ejiri ihe mejupụtara eriri basalt na ụdị akụkụ nhazi ụgbọ elu ụfọdụ, a belatara ibu ahụ site na 50%, ike mmetụta mụbara site na 30%.

3. Nhazi Sistemụ Mmepụta Ọgụgụ Isi
Nhazi nke Ejima Dijitalụ na AI: Nlekota oge n'ezie nke paramita dịka viscosity gbazee na dayameta eriri site na ihe mmetụta eriri optic, yana algọridim AI iji buo amụma ọdịda akụrụngwa (izi ezi >95%), na-eme ka mmepụta mmepụta dịkwuo elu ruo ihe karịrị 98%. Dịka ọmụmaatụ, ngwaọrụ nchọpụta ịntanetị nke Huierjie mepụtara na-enweta njikwa oge n'ezie nke dayameta eriri dị mma, na-eme ka nhazi ngwaahịa ruo ọkwa dị elu nke mba ụwa.
Usoro Mmepụta Akwụkwọ Ndụ: Site na iji teknụzụ nhazi nke AI, oke nke ọla ruru eru mụbara site na 30% ruo 65%, ọnụ ahịa ihe eji arụ ọrụ belatara site na 25%, na oriri ike nkeji belatara site na 40%, ebe ọ na-enweta 100% imegharị ihe ndị na-arụ ọrụ ọdụdụ.

II. Ngwa Ụgbọelu: Ikpuchi Ihe Omume Niile Site na Nnyocha Eluigwe Miri Emi ruo na Ala Ọnwa

N'ihi njirimara ya nke "nguzogide okpomọkụ dị elu, iguzogide radieshon, na mgbanwe siri ike nke imewe," eriri basalt enwetawo ọganihu dị iche iche na ngalaba aerospace:

1. Sistemụ Nchedo Okpomọkụ nke Ụgbọelu
Nchedo Mweghachi Ikuku: Eriri basalt A na-eji ihe mejupụtara seramiiki matrix eme ka ọ sie ike (C/SiC) eme ihe na mkpuchi okpomọkụ nke capsule nloghachi, nke nwere ike iguzogide okpomọkụ dị elu nke 1600℃, na-ebelata ibu site na 20% na ike okpomọkụ site na 30% ma e jiri ya tụnyere ihe carbon-carbon ọdịnala. Mgbe ejiri ihe a mee ihe n'ụdị capsule nloghachi ụfọdụ, a chịkwara mgbanwe okpomọkụ dị n'ime capsule n'ime ±5℃.
Mkpuchi Gburugburu Ebe Obibi Dị Oke: Ihe mkpuchi okpomọkụ nke Chang'e 6 lander capsule na-eji eriri basalt felt, na-egbochi nnyefe nke ọdịiche okpomọkụ n'etiti ìhè anyanwụ kpọmkwem n'elu ọnwa (127℃) na akụkụ gbara ọchịchịrị (-183℃), na-eme ka ọnọdụ okpomọkụ nke akụrụngwa dị n'ime capsule ahụ dịkwuo mma site na 40%.

2. Nhazi na ihe mejupụtara ụgbọ elu mbara igwe
Ihe mejupụtara ihe owuwu dị mfe: A na-eji ihe mejupụtara eriri basalt/epoxy resin na bracket satịlaịtị na fremu panel anyanwụ. Site na njupụta nke naanị 1.8 g/cm³, ha na-ebelata ibu site na 40% ma e jiri ya tụnyere alloys aluminom, ebe ha na-agbatị ndụ ike ọgwụgwụ ihe karịrị ugboro abụọ. Dịka ọmụmaatụ, satịlaịtị nkwukọrịta ụfọdụ nke na-eji ihe a belatara ibu ya dum site na 120 kg, na-ebelata ọnụ ahịa mmalite site na 15%.
Ihe Ndị Na-eguzogide Okpomọkụ Dị Elu: A na-eji alloys dabere na nickel nke ejiri eriri basalt mee ihe na turbine engine turbofan, na-eme ka okpomọkụ ọrụ dịkwuo elu site na 150°C, na-eme ka arụmọrụ mmanụ dịkwuo mma site na 3%, ma na-agbatị ndụ agụba site na 20%. Otu ndị nyocha Russia mepụtara paịpụ plastik basalt, nke na-egosipụta usoro abụọ nke mgbanwe axial dị ala karịa alloys aluminum n'otu ọkpụrụkpụ mgbidi, na-eme ka ha dabara adaba maka sistemụ nnyefe mmanụ roket.

3. Nnyocha Eluigwe na Ọgbakọ na Ịrụ Isi Ọnwa
Mmepụta n'ime ala n'elu ọnwa: Ndị otu nyocha nke China emeela ka ihe mejupụtara ala ọnwa dị ka eriri basalt ma mepụta ngwa mmepụta eriri akpaaka. Nke a na-enye ohere maka mmepụta ihe owuwu (dị ka efere na paịpụ) n'elu ọnwa site na iji akụrụngwa mpaghara, na-ebelata ọnụ ahịa njem site na 90% ma e jiri ya tụnyere ibuga ihe sitere n'ụwa. Eriri basalt ejiri mee ihe na ọkọlọtọ China na Chang'e 6 nwere nha 85% na nhazi ya na ala ọnwa, na-enye nkwenye ihe maka owuwu ọnwa n'ọdịnihu.
Uwe oghere na nkwado ndụ: Aka uwe e ji eriri basalt kpaa A na-eji ha eme ihe n'ime oyi akwa nchekwa okpomọkụ nke uwe elu, nke na-eguzogide -196°C mmiri oxygen gburugburu na ihe ndị na-agbaze ígwè. E jiri akwa foil aluminom mejupụtara mee ka ha dịkwuo mma, ha na-enye ihe nchebe radieshon, na-egbochi 99% nke radieshon mbara igwe. Otu uwe elu nnwale nke ejiri ihe a mee belatara ibu ya niile site na 18 kg ma mee ka njem ya ka mma site na 25%.

Atọ. Site na "Ịgbanwe Nkume Ka Ọ Bụrụ Ọlaedo" ruo "Kpakpando na Oké Osimiri," Ihe Ọhụrụ Basalt Na-edu Mgbanwe Eluigwe na Ala

Ihe ịga nke ọma China nwere n'ime teknụzụ mmepụta nke eriri basalt dị oke mma nke puku tọn nke micron abụghị naanị na ọ na-egosi mmụba mba m site na "ndị na-eso" gaa na "ndị na-edu" n'ọhịa eriri arụmọrụ dị elu zuru ụwa ọnụ, kamakwa ọ na-enye nkwado dị mkpa maka nchọpụta mbara igwe miri emi, owuwu ntọala ọnwa, na nchekwa nke ụgbọ elu ọgbọ na-abịa. "Okute akwụkwọ ndụ akwụkwọ ndụ a," nke sitere n'ime ụwa ma bụrụ nke e ji ihe dị oke elu mepụta, na-edegharị echiche ọnụ ahịa na arụmọrụ nke mmepụta ụgbọelu yana ihe onwunwe ya pụrụ iche: siri ike karịa ígwè, dị mfe karịa aluminum, ma na-eguzogide mgbanwe okpomọkụ dị oke njọ.