FRP, fibre-yongerewe imbaraga ya plasitike, ni igikoresho gikunze gukoreshwa hagati ya fibre optique yo hanze; Muri iki gihe, insinga zirakoreshwa cyane kandi, kandi insinga zikoresha FRP nkibikoresho byongera imbaraga usibye gukoresha KFRP nkibishimangira ikigo.
FRP (Glass Fibre) ifite imitungo ikurikira:
(1) Uburemere bworoshye n'imbaraga nyinshi
Ubucucike bugereranije buri hagati ya 1.5 ~ 2.0, 1/4 ~ 1/5 gusa byibyuma bya karubone, ariko imbaraga zingutu ziri hafi, cyangwa zirenze ibyuma bya karubone, kandi imbaraga zihariye zishobora kugereranwa nicyuma cyo murwego rwohejuru. Nkigisubizo, gifite akamaro kanini mubyindege, roketi, icyogajuru, imiyoboro yumuvuduko mwinshi, nibindi bikorwa bisaba kugabanya ibiro. Imbaraga zingana, zihindagurika kandi zogukomeretsa za epoxy FRPs zimwe zishobora kugera kuri 400Mpa zirenga.
(2) Kurwanya ruswa nziza:
FRP ni ibikoresho byiza birwanya ruswa, kandi bifite imbaraga zo guhangana nikirere, amazi hamwe nubunini rusange bwa acide, alkalis, umunyu, hamwe namavuta atandukanye hamwe nuwashonga. Yakoreshejwe mubice byose bigize imiti irwanya ruswa, kandi isimbuza ibyuma bya karubone, ibyuma bitagira umwanda, ibiti, ibyuma bidafite ferro, nibindi.
(3) Ibikoresho byiza byamashanyarazi
Nibikoresho byiza cyane byifashishwa mu gukora insulator. Irashobora kurinda ibintu byiza bya dielectric kumurongo mwinshi. Microwave yohereza ni nziza, kandi yakoreshejwe cyane muri radome nibindi.
KFRP ni ubwoko bushya bwimikorere-yo hejuru idafite ibyuma bya fibre optique ya fibre optique ikomeza ingirakamaro, ikoreshwa cyane mumiyoboro.
KFRP ifite imitungo ikurikira:
(1) Uburemere bworoshye n'imbaraga nyinshi
Imbaraga zayo zidasanzwe hamwe na modulus yihariye irenze kure iy'icyuma cyuma nicyuma cya fibre cyongerewe fibre cyongerewe imbaraga fibre fibre fibre;
(2) Kwaguka gake
Mubushyuhe butandukanye bwubushyuhe, coefficente yo kwagura umurongo wa aramid fibre yongerewe fibre ikomeza insinga ishimangira insinga ni ntoya kuruta iy'icyuma cyuma na fibre fibre ikomeza insinga ya optique ikomeza;
(3) Ingaruka zo kurwanya no kuvunika
Aramid fibre yongerewe imbaraga fibre yongerewe imbaraga ya fibre ikomeza ingirakamaro ntigifite imbaraga zidasanzwe gusa (≥ 1700MPa), ahubwo inagira ingaruka zo kurwanya no kuvunika, kandi irashobora gukomeza imbaraga zingana na 1300MPa kabone niyo yaba yamenetse;
(4) Guhinduka neza
Intangiriro ishimangira fibre ya arid fibre yongerewe ingufu ya optique yoroheje kandi yoroshye kugorama, kandi diameter yayo ntoya yunamye ikubye inshuro 24 gusa diameter. Umugozi wa optique wo mu nzu ufite imiterere yoroheje, igaragara neza, imikorere ihebuje, kandi irakwiriye cyane cyane mugukoresha insinga mubidukikije bigoye.
Igihe cyo kohereza: Werurwe-04-2024