Tsheb, chaw ua dav hlua, lub teeb kev tsheb nqaj hlau, ntaj los sis phom yog flocking mus rau lub pursuit ntawm carbon fiber. "Carbon fiber tshav kub" muaj tshav nyom hlawv kub hniab, yog vim li cas qhov no cov ntaub ntawv uas muaj heev npaum li cas povhaum?
Carbon fibers yog tsis txhob txwm carbon hais, tab sis ib tug sib tov ntawm cov pa roj carbon-sib raug zoo qhov cuab lub zog siv epoxy cob tom qab mov nplaum. "Velvet hnab looj tes", lub teeb yuag nyob rau hauv txhuas, lub dag lub zog saum toj no steel, corrosion kuj, siab modulus, uas tsis yog-oxidation puag ncig los mus tiv ultra-high kub, X-ray transmittance zoo ... Ib tug series ntawm zoo yog txaus los mus nyiam cov neeg lub eyeballs.
Hnav ua ib tug qauv, carbon fiber "kub"
Ua ntej, hais hnav. Nws yog yuav luag tsis yooj yim sua kom tau ib tug txhob nyob rau hauv ib tug paub tab technology. Cov kev txhim kho ntawm lub tsheb nyob rau hauv lub engine yog heev tsawg, cov txhij txhua subversion yog ib qhov nyuaj mus cuag. Yog li ntawd yuav ua li cas yuav ua rau lub tsheb twb paub lawm cov uas tsis muaj roj noj nyob rau hauv lub premise ntawm guaranteeing nws txhua yam khoom? Hnav yuav muaj.
Carbon fiber composites txig cater rau khaub-ncaws nyias xav tau kev pab. "Hnav" mus cuag kom yuag, "high-zog" los xyuas kom meej cov thawj txhua yam khoom.
Nyuam qhuav pib, BMW tus loj muag khoom nyob rau hauv Nyiv siv sophisticated ntaub ntawv ntawm EV (ntshiab fais tsheb) "i3", cov lus hais tias yog "carbon fiber hluav taws xob." Rau ib nyiaj, tus tsav tsheb deb ntawm ib tug me ntsis luv luv EV, khaub-ncaws nyias yog tshwj xeeb yog ib qho tseem ceeb. Nws yog qhia hais tias lub tsheb hnyav ib txo 10%, kev noj roj yuav txo tau 6, emissions yuav txo tau 5-6%, 0-100km / h acceleration yuav ua tau kom 8, braking deb li cas los kom 2-7m.
Cuaj hlis 16, 2016, Lamborghini officially tshaj tawm nyob rau hauv Tokyo, Nyiv, yuav nrog Mitsubishi lub tshuaj tuam txhab Mitsubishi Li Yang R & D carbon fiber ntaub ntawv hais txog technology. Tam sim no, Lamborghini tsuas tsim 5 officers ntawm chassis txhua txhua hnub, thiab xws li muaj peev xwm yuav tsis tau raws li lub tshiab SUV - Lamborghini Urus qauv uas yuav tau muab tso rau hauv ntau lawm 2018. Yog li ntawd, lub hom phiaj tseem ceeb ntawm no kev koom tes yog koom tes ua ke optimize thiab tsim lub zus tau tej cov carbon fiber lub cev plhaub thiab qhov chaw ntawm sab hauv panels.
Carbon fiber hluav taws xob lub tsheb nkaus xwb tes raug
2016 National Science hnub ua ub no, ib tug folding carbon fiber fais tsheb, attracted ib tug ntau ntawm eyeballs. Lub tsheb lub cev cos, lub log yog heev me me, ib tug me ntsis loj tshaj lub rooj ntaus pob tesniv ntxhe, tag nrho cov tsheb yog tsawg tshaj li 15 kilograms, cov neeg laus nrog ib txhais tes yuav luag muaj peev xwm nqa mus!
SpaceX rau Mars, 2 billion yuav Toray carbon fiber
Tsis ntev los no cov xov xwm hais tias nyob rau hauv kev txiav txim rau mount noob neej ntev-awaited Mars, Chaw tshawb kawm technology tuam txhab SpaceX npaj rau kev mus sib piv cov nqi billions ntawm billion nyiaj mus yuav tus tshiab carbon fiber composites.
SpaceX thiab Toray (TORAY) kos npe rau ib daim ntawv cog lus muaj nqis txog $ 2 billion mus txog $ 3 billion mus yuav Toray tus carbon fiber composites. Nws yog speculated tias cov ntaub ntawv tshiab tej zaum yuav siv tau rau SpaceX Mars muaj. Nyob rau hauv Liaj 9, SpaceX siv cov tsoos txhuas-lithium hlau es tsis txhob ntawm carbon fibers. Yog hais tias cov pa roj carbon fibers siv, cov load ntawm lub foob pob ua ntxaij yog yuav tsum nce tshuam.
Nyob rau tib lub sij hawm, Toray tau launched ib tug carbon fiber expansion txoj kev npaj. By 2030, Toray yuav ua raws li ntau tshaj 50% ntawm lub lag luam qhia tawm, thiab xav txog tej kev tsim kho ntawm 2500-5000 tons ntawm muaj peev xwm nyob rau hauv Mexico nyob rau hauv lub xyoo Hoobkas (LT hom).
Tuam Tshoj carbon fiber technology uas tau lig thiab heev sluggish
Cov western lub teb chaws pib tsim cov pa roj carbon fibers xyoo dhau los, thaum lawv pom cov pa roj carbon fibers li xaiv yaam khoom, embargoes, bans rau Tuam Tshoj, thiab tsis muaj kev hloov ntawm technology. Qhov tiag txoj kev loj hlob ntawm Tuam Tshoj tus carbon fiber yog pib nyob rau hauv xyoo tsis ntev los, muaj peev xwm tsuas yog hais tias yuav tsum tau cia li pib, muaj peev xwm tsis tau hloov dua siab tshiab rau hauv ntau lawm, uas tseem ua rau yus siab nqi.
Piv txwv li, cov nqi ntawm T700 qib carbon fibers nyob rau hauv Nyiv lub Toray yog piv rau tus nqi ntawm cov domestic T300 theem. Lub contradiction thiab backwardness qab tag nrho cov latent unlimited kev ua lag luam, nrog rau cov muaj kev kawm siab carbon fiber ua lag luam chaw rau cov kev hloov ntawm cov teb chaws Asia, Tuam Tshoj tus carbon fiber kev lag luam zeem muag rau ib lub sij hawm.
"Carbon muaj hnub nyoog" los yog, yog koj npaj txhij?
"Cov neeg siv yuav tu txog lub tsheb cov ntaub ntawv yog txhuas, hlau los yog cov pa roj carbon fiber?" "Lo lus teb yog kom meej meej nyob rau hauv pem hauv ntej ntawm peb, cov neeg siv yuav tsis tsum txhawj xeeb txog." Nqe, kev kawm ntawv, kev noj roj yog tus tsom xam ntawm lub ntsiab lus. Thaum qhov kev kawm thiab kev noj roj yog tswj, tus nqi yuav inevitable. Carbon fiber ntau cov ntaub ntawv uas yuav tsum tau cov mainstream ntawm yav tom ntej tsheb cov ntaub ntawv, thiab nws cov drawbacks uas yog tus nqi yog siab dhau heev lawm, qhov chaw me me nqi yog khaws cia nyob rau hauv kaum ntawm lab ntawm cov nyiaj. Tus thawj daim ntawv thov ntawm cov pa roj carbon fibers yog nyob rau hauv tus khoos kas aerospace, nyob rau hauv lub tsheb nam kuj feeb meej nyob rau hauv high-end tsheb. Tam sim no, txawm hais tias tus domestic carbon fiber technology kev kawm, tiam sis feem ntau tseem cia siab rau txawv teb chaws. Yuav ua li cas hloov ntau lawm muaj peev xwm mus rau hauv ntau lawm, txo nqi rau universal tau ntau yam, yog cov kev taw qhia ntawm cov pa roj carbon fiber qhauj ob leeg dag zog.
