Kodi carbon fiber ndi chiyani?

Mpweya wa carbon (wotchedwanso carbon fiber) ndi chimodzi mwa zinthu zolimba kwambiri komanso zopepuka zomwe zikupezeka pamsika masiku ano. Kuwirikiza kasanu mphamvu kuposa chitsulo ndi gawo limodzi mwa magawo atatu a kulemera kwake, ma carbon fiber composites nthawi zambiri amagwiritsidwa ntchito muzamlengalenga ndi ndege, robotics, racing, ndi ntchito zosiyanasiyana zamakampani.

Carbon Fiber Fabric
Ulusi wa kaboni umayamba ngati ulusi woonda kwambiri kuposa tsitsi la munthu. Zingwezi zimapotana ngati ulusi (wotchedwa tow) ndipo amalukidwa munsalu ya carbon fiber yomwe nthawi zambiri imabwera muzolemera 3k, 6k ndi 12k. Nsalu ya 3k imakhala ndi zingwe 3,000 za kaboni pachokokera chilichonse pomwe cholemera kwambiri cha 6k chimakhala ndi zingwe 6,000 pa chokoka chilichonse.
Nsalu za carbon fiber zimabwera mumitundu yosiyanasiyana yomwe imakhala ndi mphamvu zosiyanasiyana. Zodziwika kwambiri ndi plain weave, harness satin weave, twill weave ndi unidirectional.
Kuluka ndikofunikira pazifukwa ziwiri - mawonekedwe ndi magwiridwe antchito. Kuluka kulikonse kumawoneka kosiyana kwambiri ndipo nthawi zina anthu amakonda mawonekedwe a nsalu inayake kuti agwiritse ntchito. Komanso, kuluka kumakhudza mphamvu ya chinthu. Kuluka kwa unidirectional kumapanga pepala la carbon fiber lomwe limakhala lolimba kwambiri kumbali ya ulusi, koma lofooka mosiyana. Komano, ma weave osavuta komanso a twill amakhala ndi mphamvu zofananira chifukwa amakhala amphamvu kwambiri pomwe ulusi umadutsa mbali iliyonse. Ku Protech, timagwiritsa ntchito 6k 2x2 twill weave pamzere wathu wazogulitsa; tazisankha chifukwa cha mphamvu zake zonse komanso mawonekedwe ake abwino. Timagwiranso ntchito ndi mitundu yosiyanasiyana ya nsalu zopangira maoda.

Mitundu ya Carbon Fiber Composites
Kuti apange pepala la carbon fiber (lomwe limadziwikanso kuti composite), nsalu ya carbon fiber imadzaza kapena imalowetsedwa ndi epoxy resins ndikutenthedwa pa kutentha kwakukulu. Zidutswa zoumbidwa zimapangidwa ndikuyika zidutswa zingapo pamwamba pa nkhungu, kuzidzaza ndi utomoni ndikuwotcha mpaka utomoni utalowa mu zigawo zonse.