Cov kws tshawb fawb ntawm MIT tau qhia txog cov qauv digital.Cov fibers uas muaj nyob rau hauv lub tsho tuaj yeem ntes, khaws cia, rho tawm, txheeb xyuas thiab xa cov ntaub ntawv tseem ceeb thiab cov ntaub ntawv, suav nrog lub cev kub thiab kev ua haujlwm ntawm lub cev.Txog tam sim no, hluav taws xob fibers tau simulated."Qhov haujlwm no yog thawj zaug kom paub txog cov ntaub ntawv uas tuaj yeem khaws thiab ua cov ntaub ntawv digitally, ntxiv cov ntsiab lus tshiab ntawm cov ntaub ntawv rau cov ntaub ntawv, thiab tso cai rau kev ua haujlwm ntawm cov ntaub," said Yoel Fink, tus kws sau ntawv laus ntawm txoj kev tshawb no.
Kev tshawb fawb tau ua nyob rau hauv kev sib koom tes nrog Textile Department ntawm Rhode Island School of Design (RISD) thiab tau coj los ntawm xibfwb Anais Missakian.
Qhov no polymer fiber ntau yog ua los ntawm ntau pua square silicon micro-digital chips.Nws yog nyias thiab hloov tau txaus los tho cov koob, xaws rau hauv cov ntaub, thiab tiv taus yam tsawg 10 ntxuav.
Cov fiber ntau optical tuaj yeem khaws cov ntaub ntawv ntau hauv lub cim xeeb.Cov kws tshawb fawb tuaj yeem sau, khaws, thiab nyeem cov ntaub ntawv ntawm cov khoom siv kho qhov muag, suav nrog cov ntaub ntawv 767 kb puv xim thiab cov ntaub ntawv suab paj nruag 0.48 MB.Cov ntaub ntawv tuaj yeem khaws cia rau ob lub hlis thaum lub zog tsis ua haujlwm.Lub optical fiber muaj kwv yees li 1,650 txuas nrog neural networks.Raws li ib feem ntawm txoj kev tshawb no, cov fibers digital tau stitched rau ntawm caj npab ntawm cov neeg koom lub tsho, thiab cov khaub ncaws digital ntsuas lub cev kub ntawm kwv yees li 270 feeb.Digital optical fiber tuaj yeem txheeb xyuas cov haujlwm twg uas tus neeg hnav nws tau koom nrog 96% qhov tseeb.
Kev sib xyaw ua ke ntawm kev muaj peev xwm ntsuas thiab fiber ntau muaj peev xwm rau kev siv ntxiv: nws tuaj yeem saib xyuas cov teeb meem kev noj qab haus huv ntawm lub sijhawm, xws li kev poob qis hauv cov pa oxygen lossis pulse rate;ceeb toom txog teeb meem ua pa;thiab cov khaub ncaws tsim kev txawj ntse uas tuaj yeem muab cov neeg ncaws pob paub txog yuav ua li cas txhawm rau txhim kho lawv cov kev ua tau zoo thiab Cov Lus Qhia kom txo tau txoj kev raug mob (xav tias Sensoria Fitness).Sensoria muaj ntau yam ntawm cov khaub ncaws ntse los muab cov ntaub ntawv kev noj qab haus huv thiab kev noj qab haus huv hauv lub sijhawm los txhim kho kev ua haujlwm.Txij li thaum cov fiber ntau yog tswj los ntawm ib qho khoom siv sab nraud me me, cov kauj ruam tom ntej rau cov kws tshawb fawb yuav yog tsim lub microchip uas tuaj yeem muab tso rau hauv fiber ntau nws tus kheej.
Tsis ntev los no, Nihaal Singh, tus tub ntxhais kawm ntawm KJ Somaiya College of Engineering, tau tsim lub tshuab ua pa Cov-tech (kom tswj lub cev kub) rau tus kws kho mob cov khoom siv PPE.Cov khaub ncaws ntse kuj tau nkag mus rau hauv kev ua kis las, khaub ncaws noj qab haus huv thiab kev tiv thaiv hauv tebchaws.Tsis tas li ntawd, nws tau kwv yees tias los ntawm 2024 lossis 2025, qhov ntsuas txhua xyoo ntawm lub ntiaj teb ntse khaub ncaws / npuag lag luam yuav tshaj $ 5 billion.
Lub sij hawm rau kev txawj ntse fabrics yog luv.Nyob rau hauv lub neej yav tom ntej, cov ntaub zoo li no yuav siv tshwj xeeb tsim ML algorithms los tshawb pom thiab tau txais kev nkag siab tshiab rau cov qauv lom neeg muaj peev xwm thiab pab ntsuas ntsuas kev noj qab haus huv hauv lub sijhawm.
Qhov kev tshawb fawb no tau txais kev txhawb nqa los ntawm US Army Research Office, US Army Soldier Nanotechnology Institute, National Science Foundation, Massachusetts Institute of Technology Ocean Fund thiab Lub Chaw Tiv Thaiv Kev Tiv Thaiv Kev Txom Nyem.
Post lub sij hawm: Jun-09-2021