Papiso ea ts'ebetso ea carbon fiber tube le khalase ea fiber tube

Papiso ea ts'ebetso ea carbon fiber tube le khalase ea fiber tube

Carbon fiber tube le peipi ea fiber ea khalase ke mefuta e 'meli ea ts'ebeliso ea li-tubes tse kopaneng.carbon faeba tube e entsoe ka matsoelintsoeke, pultrusion kapa matsoelintsoeke a carbon faeba prepreg, ha khalase faeba tube e huloa le extruded ka khalase faeba le resin.Liphaephe tsa lisebelisoa tsena tse peli li sebelisoa haholo sebakeng sa lifofane, tlhahiso ea likoloi, lipapali le liindasteri tse ling.Liphapang tsa tšebetso ea tsona ke life?

Bophahamo ba tube ea carbon fiber ke 1.6g/cm ³, e ka tlase ho ea alloy alloy, matla a tensele a peipi ea tšepe ke 300 ~ 600MPa, matla a thata a phala ea aluminium alloy ke 110 ~ 136MPa, 'me matla a thata a carbon fiber tube e ka bang 1500MPa.Mocheso oa katoloso ea mocheso oa motsoako oa carbon fiber ke-1.4 × 10 ^-6, o ka netefatsang hore boholo ba sehlahisoa bo tsitsitse ebile ha ho bonolo ho bo senya.Moeli oa matla a mokhathala oa carbon fiber tube ke 70% ~ 80% ea matla a eona a tsitsitseng.Ha o sebetsa tlas'a mojaro o fapaneng oa nako e telele, tube ea carbon fiber e tsitsitse haholoanyane 'me e na le bophelo bo bolelele ba tšebeletso.'Me thepa ea carbon fiber e na le motlakase o motle oa motlakase le ts'ebetso e ntle ea ho sireletsa motlakase.

Boima ba khalase ea fiber tube 2.53 ~ 2.55g/cm ³bo boima ho feta ba carbon faeba tube ea litlhaloso tse tšoanang, matla a tensile 100 ~ 300MPa, modulus ea elasticity 7000MPa, elongation nakong ea khefu 1.554%, karolelano ea Poisson 0.22, katoloso ea mocheso oa mocheso 4.8×10 ^-4.Sekhahla le sona se batla se le seholo, 'me ha khatello e fihla ho 1% ~ 2%, resin e tla robeha, kahoo khatello ea maikutlo e lumelletsoeng ea tube ea fiber ea khalase ha e fete 60% ea khatello ea maikutlo, athe tube ea carbon fiber e na le modulus e kholo ea elastic mme e ka boloka thepa e ntle ea mochini tlas'a boemo ba khatello ea maikutlo.

Ho akaretsa, carbon faeba tube e na le melemo e mengata ho feta khalase ea fiber tube ka thepa ea mochine, empa e 'ngoe le e' ngoe ea tsona e na le tšimo ea eona ea kopo, mohlala, khalase ea fiber tube e hlokahalang sebakeng seo ho sona ho hlokahalang.