Cov neeg siv khoom niaj hnub email rau peb kom nug txog cov ntaub ntawv tubing. Peb qhia lawv tias peb nqa ob qho tib si carbon fiber thiab fiberglass tubing, tom qab ntawd nug cov khoom twg lawv nyiam. Feem ntau twb paub lawm tias lawv xav tau dab tsi thaum lawv hu, tab sis li cas txog koj? Koj puas paub qhov txawv ntawm carbon fiber thiab fiberglass? Thiab koj puas paub tias ib tus zoo dua lwm tus?
Fiberglass yog qhov tseeb tshaj ntawm ob qho khoom siv. Nws Tsim los ntawm melting iav thiab extruding nws nyob rau hauv siab, tom qab sib txuas cov txiaj ntsig ntawm cov khoom siv nrog epoxy resin los tsim dab tsi hu ua yas-txhawb cov yas (FRP).
Cov roj carbon fiber muaj cov pa roj carbon atoms khi ua ke hauv cov saw ntev. Ntau txhiab ntawm cov fibers yog tom qab ua ke los ua tus cab. Cov tows no tuaj yeem sib koom ua ke los tsim cov ntaub lossis nthuav dav kom tsim cov khoom "Unidirectional". Nyob rau theem no, nws tau ua ke nrog cov tshuaj epoxy los tsim txhua yam los ntawm cov raj thiab cov phaj tiaj tus rau cov tsheb sib tw thiab cov hnub qub.
Nws yog qhov nthuav kom nco ntsoov tias cov iav fiberglass nyoos thiab cov pa roj carbon fiber qhia tau tus yam ntxwv zoo sib xws thiab tuaj yeem zoo ib yam nkaus yog tias koj muaj cov iav dub-dyed fiberglass. Nws tsis yog txog tom qab kev tsim khoom uas koj pib pom qhov sib cais ntawm ob yam khoom: uas yog lub zog, nruj thiab hnyav me me (cov pa roj carbon me ntsis sib zog dua fiberglass). Raws li seb ib tus twg zoo dua li lwm tus, cov lus teb yog' tsis yog' Ob qho khoom siv muaj lawv qhov zoo thiab qhov tsis zoo nyob ntawm daim ntawv thov.
QHOV TSEEB
Fiberglass nyhav hloov pauv ntau dua cov pa roj carbon fiber thiab kwv yees li 15x qis dua. Rau cov ntawv thov uas tsis xav tau qhov siab tshaj plaws - zoo li cov tso tsheb hlau luam, thaiv tsev, tiv thaiv lub kaus mom hlau, thiab lub cev daim iav - fiberglass yog cov khoom siv nyiam dua. Fiberglass kuj tseem siv ntau hauv daim ntawv thov ntim qhov twg qis tus nqi yog qhov muaj feem thib.
QHOV TSEEB
Cov pa roj carbon fiber ci tiag tiag nrog kev hwm rau nws lub zog tensile. Raws li cov khoom siv raw nws tsuas yog me ntsis muaj zog dua li fiberglass, tab sis dhau los ua qhov muaj zog heev thaum ua ke nrog cov tshuaj epoxy zoo. Qhov tseeb, carbon fiber muaj zog dua li ntau yam hlau thaum tsim txoj hauv kev. Qhov no yog vim li cas cov neeg tsim khoom ntawm txhua yam los ntawm dav hlau mus rau nkoj tau txais cov pa roj carbon ntau dua hlau thiab cov iav fiber ntau. Cov roj carbon fiber tso cai rau lub zog tensile ntau dua ntawm qhov hnyav dua.
DURABILITY
Qhov twg ruaj khov tau txhais raws li' toughness', fiberglass tawm los ntawm tus yeej meej. Txawm hais tias txhua yam khoom siv thermoplastic yog qhov sib piv tau zoo, lub peev xwm ntawm fiberglass tuaj yeem sawv mus rau kev rau txim ntau dua yog cuam tshuam ncaj qha rau nws qhov kev hloov pauv. Cov pa roj carbon fiber ntau yeej nruj dua fiberglass, tab sis qhov nruj kuj txhais tau tias nws tsis ruaj khov.
Nqi
Kev lag luam rau ob qho tib si carbon fiber thiab fiberglass tubing thiab cov ntawv tau loj tuaj ntau xyoo. Nrog qhov hais tias, cov khoom siv fiberglass tau siv dav hauv ntau qhov kev thov, qhov tshwm sim yog tias ntau lub fiberglass tau tsim thiab tus nqi qis dua.
Ntxiv rau qhov sib txawv tus nqi yog qhov tseeb uas tsim cov roj carbon fiber yog cov txheej txheem nyuaj thiab siv sijhawm. Hauv kev sib piv, extruding melted iav los ua fiberglass yog qhov sib piv tau yooj yim. Ib yam li lwm yam, txheej txheem nyuaj dua yog qhov kim dua.
Qhov kawg ntawm hnub ntawd, fiberglass tubing tsis zoo dua lossis tsis zoo dua li nws cov pa roj carbon lwm txoj. Ob qho khoom lag luam muaj daim ntawv thov uas lawv zoo dua, nws yog txhua yam txog kev nrhiav cov khoom raug rau koj cov kev xav tau.
