Cov ntaub ntawv sib xyaw tuaj yeem tau txais txiaj ntsig zoo ntawm kev ua tau zoo ntawm ntau cov ntaub ntawv, ua rau lawv muaj kev ua tau zoo dua.Kev ua si cov ntaub ntawv fiber ntau tuaj yeem hais tias yog tus neeg sawv cev ntawm tag nrho cov khoom sib xyaw, thiab tam sim no siv rau ntau qhov kev lag luam.Rau kev ua tau zoo dua, kev tshawb fawb thiab kev tsim cov thermoplastic carbon fiber tau ua tiav.Dab tsi yog cov khoom siv thermoplastic carbon fiber ntau?Ntau tus neeg yuav tsis nkag siab txog thermoplasticity, yog li tsab xov xwm no yuav qhia koj txog nws.
Ua ntej saib lub ntsiab lus ntawm thermoplastic
Lub thermoplasticity ntawm cov khoom tiag tiag txhais tau hais tias cov khoom tau dhau los ntawm kev rov qab los yog deformation tom qab cua sov hauv cov khoom siv tiag tiag, tab sis cov qauv sab hauv tsis suab puas lossis hloov pauv.
Yog hais tias nws yog rhuab, nws yuav ua mos, thiab cov txheej txheem replastic tuaj yeem tsim sai heev.Thermoplasticity txhais tau hais tias thaum nws zoo li tus, lub hauv paus hauv molecular chains tseem nyob rau hauv lawv cov qub lub xeev, thiab cov tshuaj thiab lub cev nyob rau hauv cov khoom yuav tsis puas.Kuv tus npawg, koj cov polyether ketone polyphenylene sulfide yog cov khoom siv thermoplastic carbon fiber.
Thermoplastic Carbon Fiber Composites
Los ntawm kev hloov cov tsoos epoxy resin puag nrog cov thermoplastic resin, cov khoom siv carbon fiber yog impregnated.Xws li cov khoom sib xyaw ua ke yog cov khoom siv thermoplastic carbon fiber ntau, yog li qhov teeb meem ntawm impregnation yuav tsum tau hais ntawm no.
Cov hlua khi fiber ntau yog cov khoom zoo ib yam li cov plaub hau.Hom carbon filament no muaj anisotropy.Cov pa roj carbon filament txuas rau kev tsim cov khoom siv fiber ntau.
Tom qab ntawd ntawm no yog kom impregnate cov thermoplastic resin ntawm cov pa roj carbon fiber ntau cab, kom nws tuaj yeem ua tiav tag nrho, thiab tom qab ntawd raug kho cov tshuaj tiv thaiv kom tau txais cov khoom siv thermoplastic fiber ntau ntxiv.Hauv qhov no, nws yog cov kev taw qhia peb yuav tsum tau tsom mus rau kev tshawb fawb thiab kev tsim kho, vim tias thermoplastic Thaum impregnating carbon fiber cab nrog cob, nws tsis tuaj yeem impregnated tag, lossis yog tias impregnation tsis tiav, nws yuav cuam tshuam rau kev ua haujlwm ntawm thermoplastic carbon fiber ntau. cov ntaub ntawv, xws li lub zog, nruj, toughness, durability thiab lwm yam.
Yog li ntawd, lub hom phiaj ntawm domestic thermoplastic carbon fiber composite cov ntaub ntawv yog nyob rau hauv uas leej twg tuaj yeem ua tus thawj coj hauv kev ua tiav cov khoom loj ntawm cov khoom siv ntev-fiber nruam txhob lo lo ntxhuav thermoplastic tawg fiber ntau cov ntaub ntawv, uas yog tus yuam sij rau kev tsav tsheb hauv kev lag luam thiab rhuav tshem cov tshuab txawv teb chaws.
Post lub sij hawm: May-23-2023