Cov khoom qub uas zoo tshaj plaws, lub cev thiab tshuaj ntawm FRP ua ib qho tseem ceeb ntawm cov iav fiber reinforced composite cov ntaub ntawv yog paub zoo. Cov iav fais fab cov thermoplastic composites kuj muaj zoo zuag qhia tag nrho.
Tom qab siv cov iav fiber ntau ntxiv, polypropylene muaj zog dua, hardness thiab rigidity, thiab muaj cua kub zoo, muaj qhov ntev, tsis txuam rau kev ua hauj lwm, tiv thaiv tsis pom kev thiab qis. Tus nqi yog me me, uas ua rau kev ua tau zoo ntawm qhov khoom thiab nthuav tawm cov ntawv teb ntawm polypropylene.
Cov iav fiber reinforced abs resin tsis tsuas yog tswj cov khoom siv hluav taws xob, hluav taws xob, cov cua kub thiab cov processability, tab sis kuj ua rau cov kev hloov elastic modulus, rigidity, kub kub distortion, dimensional stability thiab txo ntawm linear expansion coefficient thiab molding ntawm ABS. Shrinkage.
Vim yog cov khoom tshwj xeeb thiab cov qauv ntawm cov iav fiber reinforced composite khoom, cov khoom siv sib xyaw es tseem muaj qee cov yam ntxwv txawv. Seb nws yog cov khoom siv dag zog, cov khoom lub cev lossis cov khoom siv tshuaj, cov iav fiber reinforced composites muaj lawv "zoo tshaj".
