Daga Duniya Zuwa Wata Yadda Fasahar Basalt Fiber ta China Ke Sake Bayyana Sauƙin Nauyin Sama

Dangane da karuwar bukatar da ake da ita Mai Sauƙi, kayan da ke jure zafi mai yawa a fannin sararin samaniya, na kasar Sinzare mai siffar basaltMasana'antu sun cimma nasara a fannin fasahar samar da kayayyaki da yawa don zare mai laushi mai girman micron, tare da alamun aiki da suka dace da buƙatun kayayyakin more rayuwa na sararin samaniya. Wannan yana samar da mafita mai kawo cikas ga binciken sararin samaniya mai zurfi, kariyar sararin samaniya, da kuma tushen wata. Gine-gine.

I. Nasarorin Fasaha: Samar da kayayyaki da kuma Tsawaita Aiki na Zare Mai Kyau na Micron-Scale

Basalt fiber An yi shi ne daga ma'adinan basalt na halitta ta hanyar narkewar zafin jiki mai yawa da zane a zafin jiki na 1450-1500℃. Babban ci gaban fasaha yana bayyana ta fannoni uku:

1. Fasaha Mai Ingantaccen Samar da Kayan Zare Mai Kyau
Tsarin spinneret mai ƙirƙira: Ta hanyar ingantaccen ramin ciki na trapezoidal da kuma daidaitaccen sarrafa zafin jiki da aka rarraba (kuskure ±2℃), ana samun ingantaccen samar da zaruruwa masu kyau tare da diamita na Fasahar gyaran saman: Ana amfani da rufin Hydroxyapatite (HA) da kuma etching na tsarin micro-nano don samar wa zaruruwa da ƙarfin biocompatibility da kuma ƙarfin biomimetic osteointegration. A lokaci guda, impregnation na silicone resin yana inganta juriyar tsatsa, yana kiyaye ƙimar riƙe ƙarfi sama da 90% a cikin maganin pH 2-12.

2. Fa'idodin Aiki a Muhalli Masu Tsanani
Juriyar Zazzabi Mai Girma da Ƙarfi: Tsawon lokacin zafin aiki yana ɗaukar -269℃ zuwa 700℃, kuma yana iya jure yanayin zafi nan take na 1200℃ (kamar jiɓin haɗin da Chongqing Zhidu ya ƙirƙira). Bayan awanni 1000 na fallasa a 700℃, ƙarfin har yanzu yana riƙe da kashi 85% na ƙimar asali. Misali, zare mai siffar basalt Chang'e-6 da aka yi amfani da shi a tutar ƙasa a saman wata yana kiyaye daidaiton tsarin a ƙarƙashin matsanancin bambancin zafin jiki na -180℃ zuwa 150℃ a gefen wata. Babban Ƙarfi da Sauƙi: Ƙarfin tauri ya kai 3500-4800 MPa (ya wuce 250-800 MPa na ƙarfe), kuma yawanta shine 2.6-2.8 g/cm³ kawai (kimanin 1/3 na ƙarfe), yana cimma haɗin aiki na "ƙarfi fiye da ƙarfe, ya fi aluminum sauƙi." Bayan amfani da kayan haɗin fiber basalt a cikin wani nau'in kayan aikin sararin samaniya, nauyin ya ragu da kashi 50%, kuma juriyar tasiri ta ƙaru da kashi 30%.

3. Gina Tsarin Samarwa Mai Hankali
Ingantaccen Tsarin Dijital na Biyu da AI: Kulawa ta ainihin lokaci na sigogi kamar narkewar da diamita na fiber ta hanyar na'urori masu auna firikwensin fiber optic, tare da algorithms na AI don annabta gazawar kayan aiki (daidaituwa>95%), yana ƙara yawan samarwa zuwa sama da 98%. Misali, na'urar gano abubuwa ta yanar gizo da Huierjie ta ƙirƙira tana cimma ikon sarrafa diamita mai kyau na fiber a ainihin lokaci, wanda ke haifar da daidaiton samfura zuwa manyan matakan duniya.
Tsarin Masana'antu na Kore: Ta amfani da fasahar rarraba ma'adinai ta AI, yawan ma'adinan da suka cancanta ya karu daga kashi 30% zuwa 65%, farashin kayan masarufi ya ragu da kashi 25%, kuma yawan amfani da makamashi naúrar ya ragu da kashi 40%, yayin da aka cimma kashi 100% na sake amfani da wutsiya.

II. Aikace-aikacen Jiragen Sama: Rufe Duk Yanayi Tun Daga Binciken Sararin Samaniya Zuwa Tushen Watan Wata

Godiya ga halayensa na "juriyar yanayin zafi mai yawa, juriyar radiation, da kuma sassaucin ƙira mai ƙarfi," fiber basalt ya cimma nasarori masu girma dabam-dabam a fannin sararin samaniya:

1. Tsarin Kare Zafin Jiki na Jiragen Sama
Kariyar Sake Shiga Yanayi: Basalt fiber Ana amfani da haɗakar matrix na yumbu mai ƙarfi (C/SiC) a cikin garkuwar zafi na kwaya mai dawowa, wanda ke iya jure yanayin zafi mai yawa na 1600℃, yana rage nauyi da 20% da kuma ƙarfin lantarki na thermal da 30% idan aka kwatanta da kayan gargajiya na carbon-carbon. Bayan amfani da wannan kayan a cikin wani nau'in kwaya mai dawowa, an sarrafa canjin zafin jiki a cikin kwaya a cikin ±5℃.
Rufe Muhalli Mai Tsanani: Tsarin rufin zafi na kapsul na Chang'e 6 lander yana amfani da jil ɗin basalt fiber, wanda ke toshe hanyar watsa bambancin zafin jiki tsakanin hasken rana kai tsaye a saman wata (127℃) da gefen da aka yi wa inuwa (-183℃), yana inganta daidaiton zafin kayan aiki a cikin kapsul da kashi 40%.

2. Tsarin Jiragen Sama da Sassan Sufuri
Abubuwan Tsarin Gine-gine Masu Sauƙi: Ana amfani da haɗakar fiber/epoxy resin basalt a cikin maƙallan tauraron ɗan adam da firam ɗin panel na hasken rana. Tare da yawan 1.8 g/cm³ kawai, suna rage nauyi da 40% idan aka kwatanta da ƙarfe na aluminum, yayin da suke ƙara tsawon lokacin gajiya fiye da sau biyu. Misali, wani tauraron ɗan adam na sadarwa da ke amfani da wannan kayan ya rage nauyinsa gaba ɗaya da kilogiram 120, wanda ya rage farashin harbawa da kashi 15%.
Abubuwan da ke Jure Zafin Jiki Mai Yawa: Ana amfani da ƙarfe masu ƙarfi da aka yi da nickel mai tushen basalt a cikin ruwan wukake na injin turbofan, suna ƙara zafin aiki da 150°C, suna inganta ingancin mai da kashi 3%, kuma suna ƙara tsawon rayuwar ruwan wukake da kashi 20%. Wata ƙungiyar bincike ta Rasha ta ƙirƙiro bututun filastik na basalt, waɗanda ke nuna matakai biyu na ƙaura mai zurfi fiye da ƙarfe na aluminum a kauri ɗaya na bango, wanda hakan ya sa suka dace da tsarin isar da mai na roka.

3. Binciken Sararin Samaniya Mai Zurfi da Gina Tushen Wata
Masana'antar Cikin Gida a Kan Lambun Wata: Ƙungiyoyin bincike na ƙasar Sin sun kwaikwayi tsarin ƙasan wata don samar da zare-zare na basalt da kuma ƙirƙirar kayan aikin samar da zare ta atomatik. Wannan yana ba da damar samar da kayan gini (kamar faranti da bututu) a kan lambun wata ta amfani da albarkatun gida, wanda ke rage farashin sufuri da kashi 90% idan aka kwatanta da jigilar kayan daga Duniya. Zare-zaren basalt da aka yi amfani da shi a tutar ƙasar Sin a kan Chang'e 6 yana da kamanceceniya da ƙasan wata da kashi 85%, wanda ke ba da tabbacin kayan don gina wata a nan gaba.
Kayan Sararin Samaniya da Tallafin Rayuwa: Hannun riga masu saƙa na Basalt Ana amfani da su a cikin layin kariya ta zafi na kayan sararin samaniya, waɗanda ke jure yanayin iskar oxygen mai -196°C da fashewar ƙarfe mai narkewa. An inganta su da wani yanki na aluminum foil, suna ba da kariya ta radiation, suna toshe kashi 99% na haskoki na sararin samaniya. Wani kayan gwaji na sararin samaniya da aka yi amfani da shi ta wannan kayan ya rage nauyinsa gaba ɗaya da kilogiram 18 kuma ya inganta motsi da kashi 25%.

III. Daga "Mayar da Dutse Zuwa Zinariya" zuwa "Taurari da Teku," Sabbin Kayan Aiki na Basalt Sun Jagoranci Juyin Juya Halin Sararin Samaniya

Nasarar da China ta samu a fannin fasahar samar da kayayyaki mai yawa na zare-zaren basalt masu girman tan dubu ba wai kawai ta nuna cewa ƙasarta ta tashi daga "masu bi" zuwa "jagoranci" a fannin zare mai aiki a duniya ba, har ma tana ba da tallafi mai mahimmanci ga binciken sararin samaniya mai zurfi, gina tushen wata, da kuma kare sararin samaniya na zamani. Wannan "dutse mai kore," wanda ya samo asali daga zurfin Duniya kuma aka ƙera shi a yanayin zafi mai tsanani, yana sake rubuta dabarun farashi da inganci na kera jiragen sama tare da kyawawan halayensa: ya fi ƙarfe ƙarfi, ya fi aluminum sauƙi, kuma yana jure wa bambancin zafin jiki mai tsanani.