Xov Xwm Txog Khoom
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Cov Kev Siv Cov Khoom Siv Sib Xyaws Hauv Cov Helicopters
Txij li xyoo 1950, cov khoom sib xyaw ua los ntawm iav fiber tau siv rau hauv cov khoom uas tsis yog lub nra hnyav ntawm cov dav hlau dav hlau, xws li cov fairings thiab cov qhov rooj tshuaj xyuas, txawm hais tias lawv daim ntawv thov tau txwv heev. Kev nce qib tseem ceeb hauv cov ntaub ntawv sib xyaw rau cov dav hlau tau tshwm sim hauv xyoo 1960...Nyeem ntxiv -
Yuav Ua Li Cas Kuaj Xyuas Qhov Zoo ntawm Phenolic Moulding Compounds
Kev tshuaj xyuas zoo ntawm cov tshuaj phenolic molding (ua los ntawm phenolic resin matrix nrog cov khoom ntxiv, cov neeg sawv cev kho, cov roj nplua nyeem, thiab lwm yam, feem ntau siv rau kev nias molding) yuav tsum npog cov qhov ntev ntawm cov tub ntxhais suav nrog qhov tsos, kev ua haujlwm, cov khoom siv lub cev thiab cov khoom siv kho tshuab, thermal prop ...Nyeem ntxiv -
Cov Hom Khoom Phenolic Moulding Compound thiab Cov Ntawv Thov
Cov tshuaj phenolic molding tau muab faib ua ob hom raws li qhov sib txawv ntawm cov txheej txheem tsim: Compression Moulding Compounds: Ua tiav los ntawm kev nias molding, qhov twg cov khoom siv tau muab tso rau hauv pwm thiab raug rau qhov kub thiab txias siab (feem ntau 150-180 ° C, 10-50 MPa) kom sib npaug ...Nyeem ntxiv -
Cov tswv yim rau kev txhim kho kev ua tau zoo ntawm cov iav fiber los ntawm cov txheej txheem txheej txheem sizing agent
1. Kev Tsim Kho thiab Kev Siv Nanoscale Sizing Agent Precision Coating Technology Nanoscale sizing agent precision coating technology, ua ib qho thev naus laus zis tshiab, ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua tau zoo ntawm cov iav fibers. Nanomaterials, vim lawv thaj chaw loj tshwj xeeb, stro...Nyeem ntxiv -
Kev siv cov iav fiber reinforced composites hauv cov qauv tsev
Cov khoom siv sib xyaw ua los ntawm cov iav fiber-reinforced polymer (GFRP) yog cov qauv hauv kev tsim kho vim tias lawv muaj qhov sib piv ntawm lub zog thiab qhov hnyav, tsis xeb, thiab muaj ntau yam hauv kev ua tiav. Ua ntej, GFRP feem ntau siv rau hauv kev tsim kho tiag tiag los tsim cov khoom txhawb nqa tseem ceeb su ...Nyeem ntxiv -
Cov Qauv thiab Cov Khoom Siv ntawm Cov Vessel Siab Uas Muaj Fiber-Winded
Lub txheej sab hauv ntawm lub thawv siab fiber-wound feem ntau yog cov qauv hauv pem teb, uas nws lub luag haujlwm tseem ceeb yog ua raws li lub foob kom tiv thaiv kev xau ntawm cov roj siab lossis kua khaws cia sab hauv, thaum tseem tiv thaiv cov txheej sab nraud fiber-wound. Cov txheej no tsis raug corroded los ntawm sab hauv s ...Nyeem ntxiv -
Cov Khoom Siv Uas Muaj Zog Thiab Muaj Zog Nyob Hauv Dej Hiav Txwv Sib Sib Zog—Cov Iav Microspheres Uas Muaj Qhov
Cov iav microspheres hollow thiab lawv cov ntaub ntawv sib xyaw Cov ntaub ntawv buoyancy khoom muaj zog siab rau kev siv hauv dej hiav txwv feem ntau yog tsim los ntawm cov khoom siv buoyancy-regulating (hollow microspheres) thiab cov khoom sib xyaw resin muaj zog siab. Thoob ntiaj teb, cov ntaub ntawv no ua tiav qhov ceev ntawm 0.4–0.6 g / cm ...Nyeem ntxiv -
Yim Qhov Zoo Tshaj Plaws ntawm Cov Kav Dej Fiberglass Reinforced Plastic (FRP)
1) Kev Tiv Thaiv Kev Xeb thiab Lub Neej Ua Haujlwm Ntev Cov kav dej FRP muaj kev tiv thaiv kev xeb zoo heev, tiv taus kev xeb los ntawm cov kua qaub, alkalis, ntsev, dej hiav txwv, cov dej khib nyiab roj, cov av xeb, thiab cov dej hauv av - uas yog, ntau yam tshuaj lom neeg. Lawv kuj ua pov thawj tias tiv taus cov oxides muaj zog thiab ...Nyeem ntxiv -
Ua Ib Qho Kev Nthuav Dav Hauv Istanbul - Lub Tuam Txhab Qhia Txog Phenolic Molding Compounds ntawm 7th Turkey International Composites Industry Exhibition
Txij hnub tim 26-28 lub Kaum Ib Hlis xyoo no, yuav muaj kev nthuav qhia kev lag luam sib xyaw thoob ntiaj teb thib 7 hauv Istanbul Exhibition Center, Turkey. Qhov no yog kev nthuav qhia cov khoom siv sib xyaw loj tshaj plaws hauv Turkey thiab cov tebchaws nyob sib ze. Xyoo no, ntau tshaj 300 lub tuam txhab koom nrog, nrog rau kev tsom mus rau aerosp...Nyeem ntxiv -
Cov khoom tseem ceeb ntawm phenolic fiberglass molding compounds yog dab tsi?
Nws cov khoom muaj peb pawg: matrix, reinforcement, thiab additives, nrog rau cov haujlwm meej meej. Cov khoom siv matrix, phenolic resin, suav txog 40% -60%, tsim cov khoom siv "pob txha" thiab muab kev tiv thaiv kub siab, tiv thaiv corrosion, thiab ...Nyeem ntxiv -
Kev Txhim Kho ntawm Phenolic Molding Compounds
Cov tshuaj phenolic molding yog cov khoom siv thermosetting molding ua los ntawm kev sib tov, kneading, thiab granulating phenolic resin ua ib lub matrix nrog cov fillers (xws li hmoov ntoo, iav fiber, thiab hmoov av), cov neeg sawv cev kho, roj nplua nyeem, thiab lwm yam additives. Lawv cov txiaj ntsig tseem ceeb yog lawv cov khoom zoo heev ...Nyeem ntxiv -
GFRP Rebar rau Electrolyzer Daim Ntawv Thov
1. Kev Taw Qhia Raws li ib qho khoom siv tseem ceeb hauv kev lag luam tshuaj lom neeg, cov electrolyzers feem ntau raug xeb vim yog kev raug tshuaj lom neeg ntev, cuam tshuam tsis zoo rau lawv cov kev ua tau zoo, lub neej ua haujlwm, thiab tshwj xeeb tshaj yog hem kev nyab xeeb ntawm kev tsim khoom. Yog li ntawd, kev siv cov tshuaj tiv thaiv zoo ...Nyeem ntxiv
