Cov Khoom Siv thiab Daim Ntawv Thov ntawm Basalt Fiber
Ua tsaug rau nws cov khoom siv kho tshuab zoo tshaj plaws, Kev Ruaj Ntseg Tshuaj, thiab tiv taus kub,basalt fiberyog qhov tshwj xeeb tshaj yog qhov zoo hauv cov xwm txheej uas xav tau lub zog siab, tiv taus kub siab, lossis tiv taus corrosion muaj zog. Vim yog kev tshawb fawb txog kev siv tshuab thiab kev tsim khoom, nws cov ntawv thov tau nthuav dav ntau los ntawm qee qhov kev siv lag luam thaum ntxov. Hauv Kev Tsim Kho thiab kev tsim kho vaj tse, nws yog siv rau cov hlau txhawb nqa thiab cov kav dej sib xyaw hauv cov haujlwm loj xws li tshav dav hlau. Hauv kev thauj mus los, nws yog siv los ua cov khoom ntxiv hauv cov khoom sib xyaw asphalt kom ntev lub neej ntawm txoj kev. Nws kuj maj mam hloov cov khoom siv ib txwm muaj hauv cov ntawv thov xws li cov lim dej kho dej khib nyiab.
Cov Khoom Siv Tshiab Txhawb Kev Txhim Kho Kev Lag Luam
Cov Khoom Siv Tiv Thaiv
Vim nws qhov kub thiab txias ua haujlwm tau zoo, tiv taus corrosion, thiab lub zog siab, basalt fiber tau dhau los ua cov khoom siv tseem ceeb rau cov khoom siv tiv thaiv zoo. Nws tau siv tau zoo hauv cov khaub ncaws tua hluav taws thiab lwm yam ntaub ntawv. Piv rau cov ntaub aramid hluav taws feem ntau, cov fiber basalt muaj qhov tiv taus cua sov txog li 1,000 ° C.
Tsheb
Kev tsim khoom ntawm basalt fiber tsis muaj cov pa phem thiab cov khoom siv rov ua dua tshiab. Nws muaj cov suab zoo heev thiab rwb thaiv cua sov, thiab thaum siv rau hauv tsheb sab hauv, nws tuaj yeem txo cov suab nrov thiab kev cuam tshuam cua sov. Basalt fiber twb tau siv rau hauv tsheb sab hauv, thiab qee lub tuam txhab tab tom tshawb nrhiav nws siv rau hauv cov roj teeb thiab cov ntaub nres.
Kev Tsim Kho Marine
Ib puag ncig hauv hiav txwv raug kev cuam tshuam ntev rau cov yam ntxwv nyuaj xws li cov tshuaj tsuag ntsev ntau, kev xeb ntawm dej hiav txwv, thiab kev sib txuas ntawm cov kab mob me me. Cov khoom sib xyaw ua ke ntawm basalt fiber, nrog lawv txoj kev tiv thaiv xeb zoo heev, tau dhau los ua cov khoom siv zoo tshaj plaws rau kev tsim cov hauv paus hauv dej hiav txwv xws li cov pob zeb dag thiab cov dej tawg. Tsis tas li ntawd, nws cov khoom zoo rau ib puag ncig, tsis muaj tshuaj lom, thiab ruaj khov tau ua rau nws siv tau zoo hauv kev ua liaj ua teb hauv dej hiav txwv, muab kev txhawb nqa txhim khu kev qha rau kev txhim kho mus sij hawm ntev ntawm kev tsim kho dej hiav txwv thiab kev lag luam ua liaj ua teb hauv dej hiav txwv.
Ib qho khoom siv tseem ceeb uas txhawb nqa kev tsim kho dav hlau
Cov fiber basalt tau dhau los ua cov khoom siv tseem ceeb rau cov chaw ib puag ncig hnyav vim nws tiv taus qhov kub thiab txias heev, hluav taws xob, thiab xeb. Thaum Lub Rau Hli 2024, lub chij Suav teb uas ua los ntawm basalt fiber uas lub dav hlau Chang'e-6 nqa tau raug nthuav tawm rau sab deb ntawm lub hli. Qhov no yog ib qho cim qhia txog kev tshawb pom tseem ceeb rau cov khoom siv hauv kev tshawb nrhiav qhov chaw tob thiab tso lub hauv paus tseem ceeb rau nws txoj kev nthuav dav mus rau hauv cov chaw ib puag ncig nyuaj thiab hnyav dua.
Cov Khoom Siv Rau Lub Nkoj Thiab Lub Ntiaj Teb
Nrog nws txoj kev tiv thaiv hluav taws xob thiab kev tiv taus kub siab, cov fiber basalt tsis yog tsuas yog cov khoom siv zoo tshaj plaws rau cov khaub ncaws astronaut, tiv thaiv tau zoo tiv thaiv cov teeb meem cosmic thiab micrometeorite cuam tshuam, tab sis kuj tseem yog cov pam rwb thaiv tsev thermal hauv cov cabins lander. Cov pam no pab thaiv lub hnub ci ncaj qha thiab qhov sib txawv ntawm qhov kub ntawm sab hnub ci thiab sab ntxoov ntxoo ntawm lub hli, qhia txog kev ua tau zoo ruaj khov thiab txhim khu kev qha hauv qhov chaw ib puag ncig ntawm qhov chaw.
Kev Tsim Kho Lub Hauv Paus ntawm Lub Hli
Lub zog siab thiab kev tiv thaiv corrosion ntawm basalt fiber ua rau nws yog ib qho kev xaiv zoo heev rau cov khoom siv hlau ib txwm muaj. Ntxiv mus, qhov zoo sib xws ntawm cov av lunar thiab basalt tau ua rau cov pab pawg tshawb fawb Suav tuaj yeem ua tiav cov fibers los ntawm cov av lunar simulated. Lawv kuj tau tsim cov khoom siv fiber-forming rau cov av lunar hauv qhov chaw tob, muab kev txhawb nqa thev naus laus zis tseem ceeb rau kev tsim kho pheej yig, ruaj khov ntawm cov hauv paus lunar yav tom ntej.
