Carbon fiber board ndi chinthu chopangidwa kuchokera kuzinthu zophatikizika zopangidwa ndi kaboni fiber ndi utomoni. Chifukwa cha mawonekedwe apadera a zinthu zophatikizika, zotsatira zake zimakhala zopepuka koma zamphamvu komanso zolimba.
Kuti mugwirizane ndi ntchito m'magawo osiyanasiyana ndi mafakitale kuphatikiza zakuthambo, makampani oyendetsa magalimoto, ndi zina zotero, mapepala a carbon fiber adzakhalanso ndi mitundu yambiri yosiyanasiyana. M'nkhaniyi, tiwona momwe mapepala a carbon fiber amagwiritsidwa ntchito komanso mphamvu zake poyerekeza ndi zipangizo zina.
Kodi mapanelo a carbon fiber adzagwiritsidwa ntchito pati?
Mapepala ndi mapepala a carbon fiber angagwiritsidwe ntchito m'mafakitale osiyanasiyana, kuphatikizapo magalimoto, ndege, zida zoimbira, masewera, ndi zipangizo zamankhwala.
M'makampani amagalimoto, ma sheet a carbon fiber amagwiritsidwa ntchito kulimbikitsa zida zamagalimoto monga zitseko, ma hoods, ma bumpers, fenders ndi njanji zapadenga. Opanga magalimoto nthawi zambiri amagwiritsa ntchito chitsulo kupanga zigawozi. Chitsulo, ngakhale chotsika mtengo, chimakhala cholemera kwambiri kuposa mpweya wa carbon. Pofuna kupanga magalimoto monga magalimoto othamanga, mapepala a carbon fiber nthawi zambiri amagwiritsidwa ntchito m'malo mwa zitsulo zambiri.
M'makampani opanga ndege, mapepala a carbon fiber amagwiritsidwa ntchito kupanga zigawo za ndege monga fuselage panels, malo olamulira ndi mapiko. Zotsatira zake ndi zopepuka, komabe zolimba. Mpweya wa carbon umatengedwa kwambiri ndi makampani opanga ndege chifukwa cha mphamvu zake zolemera kwambiri. Chifukwa kaboni fiber ili ndi maonekedwe okongola, ndi yabwino kwa mkati mwa ndege.
Mofanana ndi zida zamagalimoto, zida monga aluminiyamu ndi zitsulo zimagwiritsidwa ntchito popanga ndege. Komabe, ndege zamalonda zikugwiritsa ntchito kwambiri ma carbon fiber composites kuti apange ma airframe opepuka komanso amphamvu. Izi zili choncho chifukwa mpweya wa carbon ndi wopepuka kwambiri kuposa chitsulo, wopepuka kwambiri kuposa aluminiyamu, ndipo ndi wamphamvu kwambiri, ndipo ukhoza kupangidwa kukhala mawonekedwe aliwonse.
Kodi mapanelo a carbon fiber ndi amphamvu bwanji?
Poyerekeza mpweya wa carbon ndi zipangizo zina monga zitsulo ndi aluminiyamu, katundu wambiri amaganiziridwa. Nawa ma metric omwe amagwiritsidwa ntchito kwambiri poyerekezera:
- Modulus of elasticity = kuuma kwa zinthu. Chiŵerengero cha kupsyinjika ndi kupsyinjika kwa chinthu. The otsetsereka kupsyinjika-kupsyinjika pamapindikira zinthu mu zotanuka dera.
- Ultimate Tensile Strength = Kupsinjika kwakukulu komwe chinthu chingathe kupirira chisanasweka.
- Kachulukidwe = kuchuluka kwa zinthu pa voliyumu ya unit.
- Kuuma kwachindunji = zotanuka modulus ogawikana ndi kachulukidwe zinthu, ntchito kuyerekeza zinthu ndi kachulukidwe zosiyanasiyana.
- Mphamvu yeniyeni yokhazikika = mphamvu yokhazikika yogawidwa ndi kachulukidwe kazinthu.
Mapepala a carbon fiber ali ndi chiŵerengero champhamvu kwambiri cha kulemera kwake, zomwe zikutanthauza kuti ndi amphamvu kwambiri kuposa zipangizo zina zolemera zomwezo, mwachitsanzo, mpweya wa carbon fiber uli ndi mphamvu yeniyeni yomwe imakhala pafupifupi 4 nthawi ya aluminiyamu, zomwe zimapangitsa mapepala a carbon fiber kukhala chinthu choyenera pa ntchito zosiyanasiyana, makamaka pamene kulemera ndi chinthu chofunika kwambiri.
Ngakhale zitsulo zonse za carbon ndi zitsulo zimagonjetsedwa ndi mapindikidwe, chitsulo chimakhala cholimba kasanu kuposa carbon fiber. Chiŵerengero cha kulemera ndi kulemera kwa carbon fiber ndi pafupifupi kuwirikiza kawiri kuposa chitsulo.
Mwachidule, kaboni fiber board ndi mtundu wazinthu zophatikizika zokhala ndi mphamvu zambiri, zopepuka komanso zosunthika. M'mafakitale ambiri, chiŵerengero cha mphamvu ndi kulemera kwa carbon fiber chimapereka ubwino wochita bwino.
Nthawi yotumiza: May-13-2022 
