Uburyo bwo kuvura fibre ya karubone

Itariki: 2022-05-28 Inkomoko: Ibikoresho bya Fibre Reba: 5204

Fibre ya karubone ifite imbaraga zidasanzwe, modulus yihariye, kurwanya umunaniro, kurwanya ruswa nibindi bintu byiza, bikoreshwa cyane mu kirere, inganda za gisirikare, ibikoresho bya siporo nizindi nzego. Caribre fibre yashimangiye polymerisation

Fibre ya karubone ifite imbaraga zidasanzwe, modulus yihariye, kurwanya umunaniro, kurwanya ruswa nibindi bintu byiza, bikoreshwa cyane mu kirere, inganda za gisirikare, ibikoresho bya siporo nizindi nzego. Imiterere yubukorikori bwa fibre karubone ishimangira polymer matrix igizwe ahanini nuburyo bwimiterere hagati ya fibre karubone na matrix. Nyamara, ubuso bworoshye bwa fibre ya karubone, ibintu byinshi byamarangamutima hamwe nitsinda rito ryimikorere ikora bivamo intera idahwitse ihuza fibre ya karubone na matrix resin, kandi icyiciro cyimbere ni ihuriro ridakuka ryibikoresho. Microstructure yimiterere ya karubone fibre yibigize ifitanye isano ya hafi nimiterere yimiterere. Ubuso bwa polarite ya fibre ya karubone amaherezo iri mumiterere ya morfologiya ya fibre ya karubone nubwoko bwimikorere yimiti. Ubwiyongere bwamatsinda akora ndetse no kwiyongera kwubuso bwa fibre fibre bifasha kongera ingufu za fibre fibre. Ubuso bwibintu bifatika bya karubone harimo cyane cyane morfologiya yubuso, ingano ya groove nubusaranganya, ububobere bwubuso, ingufu zubusa hejuru nibindi. Kubijyanye na morfologiya yo hejuru, hariho imyenge myinshi, ibinono, umwanda hamwe na kristu hejuru ya fibre karubone, bigira uruhare runini muburyo bwo guhuza ibikoresho. Imiti ikora ya karubone fibre yubuso ifitanye isano rya bugufi no kwibanda kumatsinda akora, kandi ayo matsinda akora cyane cyane ogisijeni irimo amatsinda akora nk'itsinda ryoroheje, itsinda rya spindle hamwe na epoxy group. Umubare wamatsinda akora hejuru ya fibre ya karubone biterwa nuburyo bwo kuvura amashanyarazi nubushyuhe cyangwa ubushyuhe bwa fibre karubone. Kurugero, kuvura aside bizaha fibre amatsinda atandukanye kuruta kuvura alkali, kandi kubintu bimwe byo kuvura, hejuru yubushyuhe bwa karubone, amatsinda make akora. Ububiko bwa fibre nkeya ya karubone muri rusange ifite amatsinda menshi akora bitewe nubushyuhe buke bwa karubone, bityo izitwara hamwe nitsinda rya epoxy mugutegura ibice bya epoxy matrix, mugihe reaction ya sisitemu yo hejuru ya karubone fibre irashobora kwirengagizwa, hamwe na fibre na resin cyane cyane imikoranire idahwitse. Ubushakashatsi bwinshi bwerekanye ko imiterere yimiterere yibigize ishobora kunozwa neza muguhindura imiterere ya microstructure ya compteur muguhindura hejuru ya fibre karubone, kikaba ari kimwe mubibanza byubushakashatsi mubijyanye nibikoresho bya karuboni.