Laid scrim, ntau yam ntaub ntawv txhawb zog, plays lub luag haujlwm tseem ceeb hauv kev tsim cov khoom sib xyaw ua haujlwm siab thoob plaws ntau yam kev lag luam. Raws li kev lag luam nce ntxiv mus rau lub teeb yuag, ruaj khov, thiab cov kev daws teeb meem zoo, nteg scrim thiab nws cov khoom muaj feem xyuam tau txais txiaj ntsig tseem ceeb hauv kev lag luam xws li kev tsim kho, tsheb, aerospace, thiab marine engineering.
Laid scrim feem ntau yog tsim los ntawm cov fibers txuas ntxiv xws li iav, carbon, lossis aramid, woven rau hauv cov qauv ruaj khov, tsis yog ntaub ntaub. Cov ntaub no ua haujlwm raws li cov khoom siv txhawb zog, muab cov khoom siv zoo heev xws li lub zog tensile siab, tsis kam rau delamination, thiab kav ntev nyob rau hauv huab cua. Nws yog dav siv los txhim kho cov kev ua tau zoo ntawm cov laminates sib xyaw, qhov twg nws cov khoom txhawb nqa kev txhim kho kev ncaj ncees thiab txo qhov hnyav tag nrho.
Ntau yam ntawmua scrimcov khoom muaj, txhua tus tsim los ua kom tau raws li kev lag luam tshwj xeeb. Cov no suav nrogbiaxial nteg scrim,triaxial nteg scrim, thiabmultiaxial nteg scrim, txhua qhov muab cov kev taw qhia fiber ntau sib txawv thiab kev ua haujlwm zoo.
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Biaxial nteg scrimnta ob txheej ntawm fibers ntawm 0 ° thiab 90 ° lub kaum sab xis, ua rau nws zoo tagnrho rau cov ntawv thov kom muaj zog hauv ob qho kev qhia thawj.
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Triaxial nteg scrim, nrog fibers ntawm 0 °, 90 °, thiab ± 45 °, muab ntau txoj kev muaj zog, zoo tagnrho rau kev siv hauv aerospace thiab automotive sectors uas cuam tshuam tsis kam thiab thauj khoom faib yog qhov tseem ceeb.
- Multiaxial nteg scrimntxiv txhim khu lub zog thiab kev ua tau zoo los ntawm kev ntxiv cov txheej fiber ntau hauv cov kev taw qhia ntxiv.
Lwm qhov kev nce qib tseem ceeb yogthermoplastic nteg scrim, ib qho txawv tsim los txhim kho kev ua tau zoo thiab fusion nrog cov thermoplastic resins. Cov khoom no yog tshwj xeeb tshaj yog muaj nqis nyob rau hauv zus tau tej cov khaub-ncaws nyias, nqi-zoo composite Cheebtsam uas tsis txi lub zog los yog durability.
Daim ntawv thov ntawmua scrimcov khoom txuas ntxiv dhau cov txheej txheem sib xyaw. Lawv tau siv ntau ntxiv hauv kev tsim cov sandwich panels, cua turbine blades, marine hulls, thiab tsheb qhov chaw. Lub teeb nyhav ntawmua scrim-raws li composites pab txhawb kom zoo dua roj efficiency thiab txo emissions nyob rau hauv automotive thiab aerospace daim ntawv thov, thaum nws durability xyuas kom meej kev ua tau zoo mus sij hawm ntev txawm nyob rau hauv lub harshest ib puag ncig tej yam kev mob.
Raws li kev thov rau cov khoom siv ruaj khov thiab kev ua haujlwm siab txuas ntxiv mus ntxiv,ua scrimthiab nws cov khoom sib txuas yog positioned nyob rau hauv lub forefront ntawm innovation. Rau cov lag luam hauv kev tsim khoom thiab engineering sectors, kev sib koom ua keua scrimrau hauv kev tsim khoom sib xyaw yog qhov tseem ceeb kom nyob twj ywm kev sib tw hauv kev lag luam nrawm nrawm niaj hnub no.
Post lub sij hawm: Nov-24-2025