—Ho tloha Ntoeng ea Vietnam, liqhomane tsa masimo li ne li entsoe ka carbon fiber, ’me lilemo tse leshome hamorao F1 e ile ea qala ho sebelisa carbon fiber, ’me ka mor’a lilemo tse ling tse leshome, carbon fiber e sebelisoa bakeng sa libaesekele.Histori ea carbon fiber ke ea nako e telele, empa na u hlile ua e tseba?
Lesela la carbon fiber
Pele ho tsohle, re tloaelane le lesela la carbon fiber, carbon faeba e ntle haholo hanyenyane, pele re e sebelisa, re tlameha ho loha likhoele tsena ka lesela, e leng lesela la carbon fiber.
Lesela la tsela e le 'ngoe (UD, unidirectional)
Batho ba bangata ba nahana hore lesela la tsela e le 'ngoe le mpe ebile le theko e tlaase, empa ha e le hantle ha le joalo ho hang. Carbon fiber ke sehlopha sa sehlopha, fiber ea carbon ka lehlakoreng le le leng ka tatellano, ke lesela la tsela e le 'ngoe. Ena ke tsela eo fiber ea carbon e hlophisitsoeng ka eona 'me ha e amane letho le boleng ba thepa ea carbon fiber ka boeona. Lesela la tsela e le 'ngoe le ratoa haholo holim'a foreimi ea libaesekele, matla a lehlakoreng la tlhophiso ea carbon fiber e phahame. Likarolo tse ngata tsa foreimi ea libaesekele li tlas'a matla a litsela tse fapaneng., kahoo maemo ao a matlafala ha a etsoa ka lesela la tsela e le 'ngoe.
Lesela le Lohiloeng
Ka tloaelo, lesela le lohiloeng le arotsoe ka mefuta e 'maloa, joalo ka 1K,3K,12K, 1K e bolela hore 1000 ea carbon fiber e entsoe ka karolo, ebe e lohiloe; 3K ke 3000, 12K ke 12000, ho bonolo haholo ho e utloisisa.
Modulus
Ka tsela e itseng, modulus ke ho thatafala, hangata modulus e ka etsa hore re nahane ka bobebe le ho matlafala.carbon fibere angoa ke matla a ka ntle.Empa moralo oa sebele oa foreimi o tla boela o kopanye lintlha tse ling, tse kang matšeliso.
Matla a tšepe
Ke bokhoni ba thepa kapa sebopeho ho mamella meroalo e batlang e le telele, ho e-na le matla a hatellang, 'me mojaro oo e o jarang o atisa ho fokotsa boholo. Ka mantsoe a mang, matla a thata a hanela tsitsipano (ho huloa), ha matla a hatellang a hanana le khatello (ho sutumetsoa hammoho).
Resin
Likhoele tsa k'habone li na le matla a fokolang ho fihlela li koahetsoe ka resin, 'me likhoele tsa carbon tse 3000 li ka ntšoa habonolo ka matsoho. empa ha e koahetsoe ka resin e phekolang, e tla ba thata ho feta tšepe le tšepe. Ho na le mekhoa e 'meli ea ho roala resin, e' ngoe e bitsoa Prepreg 'me e' ngoe ke mokhoa o tloaelehileng. Ho qoelisoa pele ho qoelisoa ka resin pele lesela la carbon le khomarela hlobo; mokhoa o tloaelehileng ke hore resin e koahetsoe ha lesela la carbon le tla sebelisoa. Ho boloka lesela la prepreg ho hloka ho ba mocheso o tlase, ha ho phekola ho hloka mocheso o phahameng le khatello e phahameng, e le hore lihlahisoa tsa carbon fiber li be le matla a phahameng.
Nako ea poso: Mar-18-2019