xov xwm

Luxurious interiors, ci iab hoods, shocking roars ... tag nrho cov qhia tawm lub arrogance ntawm super sports tsheb, zoo li nyob deb ntawm cov tib neeg lub neej, tab sis koj puas paub?Qhov tseeb, sab hauv thiab hoods ntawm cov tsheb no yog ua los ntawm cov khoom siv fiberglass.

Ntxiv nrog rau cov tsheb siab, cov neeg zoo tib yam tsav tsheb thiab cov tsheb thauj khoom thauj khoom, txhua yam yog ua los ntawm cov iav fiber ntau.Nws tuaj yeem hais tias daim ntawv thov kev ua haujlwm ntawm iav fiber ntau tuaj yeem txuas ntxiv mus tsis kawg.

Tam sim no, iav fiber ntau-txhim kho tsheb cov khoom siv sib xyaw tuaj yeem muab faib ua ob hom: thermoplastic thiab thermosetting.Cov txheej txheem ntau lawm ntawm ob qhov sib txawv, thiab kev siv kuj txawv.Cov khoom siv thermosetting iav fiber ntau rau LFT feem ntau yog siv rau hauv tsheb sab hauv, xws li ntsuas vaj huam sib luag brackets, lub thawv rau lub log tsheb, lub hauv ntej-kawg brackets thiab lwm yam uas tsis yog nws pib thav duab;thermoset SMC fiberglass cov khoom siv yog siv rau lub tsheb hoods, bumpers, thiab roj tank cais.Thermal npog thiab lwm yam khoom siv hauv tsheb.
Nrog rau txoj kev loj hlob ntawm kev lag luam tsheb thiab kev txhawb nqa kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, cov tsheb sib tw tau dhau los ua cov qauv dav dav.Cov roj noj ntawm lub tsheb feem ntau yog nyob ntawm qhov kev hloov ntawm lub cav thiab tag nrho cov tsheb loj.Nyob rau ntawm qhov chaw ntawm kev tswj xyuas tag nrho cov kev ua tau zoo, kev ua tau zoo thiab tus nqi ntawm lub tsheb, txo qhov hnyav ntawm lub tsheb tuaj yeem ua kom lub zog tso zis thiab tuav, txo cov roj noj, thiab txo cov pa tawm.Cov kev tshawb fawb pom tau hais tias rau txhua txhua 10% txo ntawm lub tsheb hnyav, roj noj yuav raug txo los ntawm 6-8%.Hloov cov tsoos hlau nrog iav fiber ntau tuaj yeem txo qhov hnyav ntawm lub tsheb.

SMC cov khoom yog ib qho tseem ceeb ntawm cov khoom siv tsheb.Yuav ua li cas txo qhov hnyav ntawm tsheb los ntawm kev txhim kho nws cov kev ua tau zoo yog qhov teeb meem ceev rau cov tuam txhab tsheb los daws.
Tam sim no, txoj kev pom zoo tshaj plaws nyob rau hauv kev lag luam yog los hloov cov tsoos fillers nrog hollow iav hlaws, yog li txo qhov ntom ntawm daim ntawv, kom ua tiav cov nyhuv ntawm kev txo qhov hnyav ntawm lub tsheb.Tab sis qhov teeb meem uas qhov no coj yog tias cov khoom siv kho tshuab ntawm cov khoom kuj txo qis.Yog li ntawd, txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhavSMC cov khoom tau hais los saum toj no yog tsim los ntawm iav fiber ntau, muab tub lim thiab cob.
Cov khoom siv iav fiber ntau rau SMC nrog lub zog siab thiab cov khoom nto.Cov khoom lag luam tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm cov khoom siv kho tshuab thiab A-theem saum npoo av tib lub sijhawm, thiab tsim nyog rau kev tsim cov tsheb zoo li qhov chaw thiab cov khoom siv.Piv nrog rau kev lag luam cov neeg sib tw nyob rau hauv tib yam kev mob, tag nrho cov neeg kho tshuab kev ua tau zoo tau nce los ntawm 20%, uas muab kev daws teeb meem ntawm qhov tsawg-density SMC mechanical performance degradation.
Zoo li cov tsheb ua si super enviable, cov kev xav tau rau lub zog thiab cov tsos yog ntau dua li cov tsheb zoo tib yam, tshwj xeeb tshaj yog rau cov tsos thiab smoothness.SMC siv iav fiber ntau 456 ua ib yam tshiab ntawm iav fiber ntau khoom rau tsheb qhov chaw, uas tuaj yeem ua tau raws li tus neeg siv khoom A-level nto, uas yog, daim iav saum npoo yuav tsum, thiab nws qhov ci ntsa iab txaus kom haum rau qhov chaw ntawm supercars.

Ntxiv rau SMC cov khoom, iav fiber ntau cov ntaub ntawv thermoplastic kuj tuaj yeem ua lub luag haujlwm tseem ceeb hauv kev hloov cov hlau nrog cov yas hauv tsheb.High-performance LFT yarn 362H yog tsuas yog siv nyob rau hauv lub tsheb qhov chaw xws li rearview tsom iav, soundproof npog, ntsuas vaj huam sib luag brackets, thiab lwm yam.
LFT thev naus laus zis muaj cov kev xav tau siab rau cov xov paj kev ua haujlwm, tshwj xeeb tshaj yog kev hnav tsis kam ntawm cov xov paj.Cov plaub hau ib kilogram ntawm 362H yog tsawg heev.Dr. Fan Jiashu ntawm Cov Khoom R & D Center tau lees paub qhov no los ntawm kev sim sib piv.Thaum nws teeb tsa cov av noo mus rau 50%, cov plaub hau ib kilogram ntawm 362H yog qhov qis dua ntawm cov khoom sib piv;Thaum cov av noo nce mus txog 75%, cov plaub hau ntawm tag nrho cov khoom nce, uas yog txiav txim los ntawm cov yam ntxwv ntawm tus neeg sawv cev sizing ntawm cov xov paj nws tus kheej.Tab sis qhov zoo tshaj plaws yog tias thaum cov av noo yog 75%, cov plaub hau ntawm 362H tseem qis dua li ntawm pawg tswj hwm, uas qhia tau hais tias muaj kev cuam tshuam zoo heev ntawm 362H.
Tsis tas li ntawd xwb, cov khoom siv kho tshuab ntawm 362H kuj tseem muaj zog thiab siab tawv. Nrog rau nws, lub tsheb yuav tiv taus ntau dua rau kev sib tsoo thaum muaj kev cuam tshuam loj heev.Nws yuav tsis yog "nkig" li hlau, thiab yuav tsis yooj yim "raug mob".Qhov no yog tib yam li saum npoo ntawm 362H.Qhov tshwj xeeb sizing tus neeg sawv cev kho yog inseparable.Txoj kev loj hlob ntawm high-manufacturability thiab high-performance LFT-enhanced direct yarn rau PP 362H ntxiv txhim kho cov khoom system ntawm cov xov paj ncaj qha rau LFT.Nws cov dispersion siab thiab siab lubricity ua tau raws li tus neeg yuav tsum tau muaj rau processability.