Thermoplastic Composite Materials tuaj yeem ua tiav tib lub zog thiab ua haujlwm ntev li cov ntaub ntawv ib txwm muaj xws li steel / aluminium; Nyob rau tib lub sijhawm, kev tsim khoom / tu lub voj voog ntawm lub cev tuaj yeem ua kom luv luv, thiab qhov hnyav thiab emission txo tau txo qis. Thermoplastic composites yog cov ntaub ntawv pov thawj tseem ceeb rau kev txhim kho cov txheej txheem airframe tom ntej hauv EU's Clean Skies 2 project.
Thaum Lub Rau Hli 2021, Dutch aerospace sib koom pab pawg tau hais tias nws yuav tsum ua qhov loj tshaj plaws ntawm cov qauv ntawm "Multi-Function Airframe Demonstrator" (MFFD) (8.5-meter-ntev-ntev daim tawv nqaij qis), uas yuav txhawb nqa qhov kev nce qib ntawm kev ua haujlwm. qhov project "Clean Sky" 2. Hauv qhov project, lub hom phiaj ntawm pab pawg sib koom ua ke yog los kawm seb cov txheej txheem tsim khoom sib txawv tuaj yeem ua ke nrog cov organically, kom cov txheej txheem / cov khoom tsis sib xws tuaj yeem ua ke zoo kawg nkaus.
Txog rau qhov kawg no, pab pawg sib koom ua ke siv cov khoom siv tshiab thiab sim tsim cov fuselage qis ntawm lub dav hlau. Thaum lub sijhawm tsim khoom, pab pawg sib koom ua ke siv NLR lub xeev-of-the-art automated fiber nteg thev naus laus zis, nrog rau qis ib nrab kho nyob rau hauv situ thiab sab sauv ib nrab kho los ntawm autoclave, siab nkag siab / siv tau cov ntaub ntawv thermoplastic composite thiab automated fiber nteg tshuab rau manufacturing Lub versatility ntawm aircraft tawv, stiffeners / sills / nacelles / qhov rooj thiab lwm yam structural qhov chaw.
Qhov kev vam meej ntawm qhov kev ua haujlwm pioneering no tau tsim ua ntej rau kev tsim cov txheej txheem thermoplastic loj. Txawm hais tias cov khoom siv thermoplastic composite yog kim dua li cov khoom siv thermoset ib txwm nyob rau hauv cov nqe lus ntawm tus nqi, cov khoom tshiab muaj qhov zoo ntawm cov txiaj ntsig ntev.
Thermoplastic composites yog sib dua li cov ntaub ntawv thermoset, cov khoom siv matrix yog tawv dua, thiab qhov cuam tshuam kev puas tsuaj kuj muaj zog dua; Tsis tas li ntawd, thaum cov khoom siv thermoplastic sib xyaw ua ke, lawv tsuas yog yuav tsum tau ua kom sov kom zoo sib txuas, tsis tas siv cov tsoos fasteners, tag nrho kev koom ua ke thiab lub teeb.
Qhov txiaj ntsig ntau yog qhov tseem ceeb.
Post lub sij hawm: Lub Xya hli ntuj-11-2022