Ib daim ntaub ua los ntawm cov fiber flax ntuj yog sib xyaw nrog cov bio-based polylactic acid ua cov khoom siv hauv paus los tsim cov khoom sib xyaw ua los ntawm cov khoom siv ntuj.
Cov biocomposites tshiab tsis yog tsuas yog ua los ntawm cov khoom siv rov ua dua tshiab xwb, tab sis kuj tuaj yeem rov ua dua tshiab tag nrho ua ib feem ntawm lub voj voog kaw.
Cov khoom seem thiab cov khib nyiab tsim tawm tuaj yeem rov ua dua tshiab thiab siv tau yooj yim rau kev txhaj tshuaj molding lossis extrusion, ib leeg lossis ua ke nrog cov khoom siv tshiab uas tsis muaj zog lossis luv-fiber-reinforced.
Cov fiber flax tsis hnyav npaum li cov iav fiber. Yog li ntawd, qhov hnyav ntawm cov khoom siv flax fiber tshiab no sib dua li cov khoom siv iav fiber.
Thaum ua tiav rau hauv cov ntaub uas muaj cov fiber txuas ntxiv mus tas li, cov bio-composite ua rau pom cov khoom siv kho tshuab uas zoo li txhua yam khoom Tepex, uas muaj cov fiber txuas ntxiv mus tas li uas sib dhos rau hauv ib qho kev taw qhia tshwj xeeb.
Qhov tawv tshwj xeeb ntawm cov biocomposites zoo ib yam li cov iav fiber reinforced variants. Cov khoom sib xyaw ua ke tau tsim los kom haum rau qhov hnyav uas xav tau, thiab feem ntau ntawm lub zog tuaj yeem kis tau los ntawm cov fibers txuas ntxiv mus, yog li ua tiav cov yam ntxwv muaj zog thiab tawv ntawm cov khoom siv fiber-reinforced.
Qhov kev sib xyaw ua ke ntawm cov flax thiab cov polylactic acid ntshiab ua rau muaj qhov chaw uas muaj cov xim av carbon fiber ntuj, uas pab ua kom pom tseeb txog cov yam ntxwv ruaj khov ntawm cov khoom siv thiab tsim kom muaj kev nyiam pom ntau dua. Ntxiv rau cov khoom siv kis las, cov khoom siv biomaterials kuj tseem siv tau los ua cov khoom siv sab hauv tsheb, lossis cov khoom siv hluav taws xob thiab lub plhaub.
Lub sijhawm tshaj tawm: Lub Kaum Hli-22-2021
