Kaum Ib Hlis 4, 2024– Syensqo, ib lub tuam txhab ua khoom siv thoob ntiaj teb, thiab Bell Textron Inc., ib lub tuam txhab me ntawm Textron Inc., tau koom tes ua ke los pab kom kev lag luam ntawm kev tsim cov khoom sib xyaw ua ke rau cov khoom siv hauv aerospace tiam tom ntej sai dua. Kev koom tes no yuav siv Syensqo txoj kev siv tshuab Direct Dry Fiber (DDF) tshiab thiab CYCOM® EP2750 uas kho tau sai.prepreg systemlos txhim kho kev tsim khoom thiab txo cov nqi rau cov qauv aerostructures nyuaj.
1.Kev Txhim Kho Txog Kev Siv Tshuab:Txij Teev mus rau Feeb hauv Lub Sijhawm Kho Mob
Cov txheej txheem kho kom zoo li qub raws li autoclave rau qib aerospacecov roj carbon fiberCov khoom sib xyaw ua ke siv sijhawm ntau thiab siv zog ntau, ua rau kev siv ntau tsis tau zoo. Syensqo's CYCOM® EP2750 epoxy prepreg system daws qhov teeb meem no los ntawm kev kho kom zoo hauv ob peb feeb xwb—sai dua 70% dua li cov khoom siv ib txwm muaj—thaum tsuas xav tau lub qhov cub xwb es tsis yog lub autoclave. Cov khoom siv no tswj tau cov khoom siv kho tshuab T800-qib, ua rau nws haum rau cov qauv tseem ceeb xws li cov uas siv hauv Bell's V-280 Valor tiltrotor aircraft. Nws qhov sib xws nrog cov duab nkhaus thiab cov duab geometries ua kom muaj kev tso fiber sib npaug thiab kev sib xyaw resin, ua rau muaj kev tsim khoom loj ntawm cov khoom loj yam tsis muaj kev cuam tshuam rau kev ua tau zoo.
2.Txheej Txheem Sib Koom Ua Ke:DDF + Kev Npaj Kho Sai Sai
Syensqo's DDF thev naus laus zis ua rau muaj qhov chaw qhuav fiber nrog kev tswj hwm kev taw qhia thiab cov ntsiab lus resin, sib xyaw ua ke nrog CYCOM® EP2750 system. Qhov "qhuav-ntub" synergy no tso cai rau kev hloov kho lub sijhawm tiag tiag thaum lub sijhawm layup, ua kom zoo dua rau kev ua haujlwm rau tis, fuselages, thiab lwm yam duab nyuaj. Bell npaj siv txoj hauv kev sib koom ua ke no rau cov khoom xws li rotor cowlings thiab nacelles rau Bell 429 helicopter, tsom mus rau kev txo qis 40% hauv lub sijhawm tsim khoom thiab qis dua lub Hoobkas footprint thiab kev vam khom rau cov neeg ua haujlwm.
3.Kev Lag Luam Hauv Paus:Hloov ntawm Kev Tsim Khoom Siv Tshiab mus rau Kev Ua Haujlwm Zoo
Kev koom tes ntawm Syensqo-Bell qhia txog kev lag luam dav dua uas cov neeg muab khoom siv thiab cov OEMs koom tes tsim cov kev daws teeb meem tsim khoom. Thaum lwm tus neeg ua si - xws li Covestro nrog GKN Aerospace (UV-curing composites) thiab Arkema nrog Airbus (thermoplastics) - tsom mus rau lwm txoj hauv kev, Syensqo txoj kev npaj hais txog kev nthuav dav, qhov cub-tsuas yog cov txheej txheem uas sib haum nrog cov khoom siv aerospace uas twb muaj lawm yam tsis tas yuav tsum tau nqis peev ntau.
4. Qhov cuam tshuam rauCov Chaw Tsim Khoom Siv Sib xyaw Suav
Txawm hais tias Tuam Tshoj tau ua tiav cov kev tshawb pom tshiab hauv T700 / T800 kev tsim cov roj carbon fiber, kev vam khom rau cov khoom siv prepregs uas xa tuaj txawv teb chaws thiab cov txheej txheem txawv teb chaws tseem yog qhov teeb meem loj. Tus qauv Syensqo-Bell muab cov kev nkag siab tseem ceeb:
∙Txhawb kom muaj zog rau kev sib koom ua ke ntawm cov khoom siv thiab cov txheej txheem los tsim kom muaj peev xwm sib koom ua ke;
∙Xaiv cov txheej txheem pheej yig, ceev ceev xws li kev txhaj tshuaj sai lossis kev txhaj tshuaj resin rau kev tsim cov qauv theem ob ntau;
∙Koom tes nrog cov chaw tsim khoom eVTOL thiab UAV los sim cov saw hlau tsim khoom agile thiab tsav kev siv thev naus laus zis rov ua dua.
Xaus lus
Qhov kev koom tes ntawm Syensqo thiab Bell qhia txog kev hloov pauv tseem ceeb ntawm kev hloov kho hauv chav kuaj mus rau kev tsim khoom uas npaj tau hauv lub Hoobkas hauv cov khoom siv aerospace. Rau Tuam Tshoj kom sib tw thoob ntiaj teb, kev kaw qhov sib txawv hauv kev siv tshuab tsim khoom - tsis yog cov ntaub ntawv xwb - yuav tseem ceeb heev rau kaum xyoo tom ntej.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-05-2025