Msika wapadziko lonse wamagalimoto ophatikizika walimbikitsidwa kwambiri ndi kupita patsogolo kwaukadaulo. Mwachitsanzo, kuumba utomoni (RTM) ndi automated fiber placement (AFP) zapangitsa kuti zikhale zotsika mtengo komanso zoyenera kupanga zambiri. Kuphatikiza apo, kukwera kwa magalimoto amagetsi (EVs) kwapanga mwayi watsopano wamagulu.
Komabe, chimodzi mwazoletsa zazikulu zomwe zikukhudza msika wamagalimoto ophatikizika ndi kukwera mtengo kwa ma kompositi poyerekeza ndi zitsulo zachikhalidwe monga chitsulo ndi aluminiyamu; njira zopangira kupanga zopangira, kuphatikiza kuumba, kuchiritsa, ndi kumaliza, zimakhala zovuta komanso zodula; ndipo mtengo wa zinthu zopangira zinthu zosiyanasiyana, monga ulusi wa kaboni ndi utomoni, udakali wokwera kwambiri. Zotsatira zake, ma OEM amagalimoto amakumana ndi zovuta chifukwa ndizovuta kufotokoza ndalama zapamwamba zomwe zimafunikira kuti apange zida zamagalimoto.
Carbon FiberMunda
Ma kaboni fiber composites amapitilira magawo awiri mwa atatu a msika wapadziko lonse wamagalimoto ophatikizika, ndi mtundu wa fiber. Kupepuka kwa ulusi wa kaboni kumapangitsa kuti mafuta aziyenda bwino komanso magwiridwe antchito onse agalimoto, makamaka potengera kuthamanga, kunyamula, ndi mabuleki. Kuphatikiza apo, miyezo yokhwima yotulutsa mpweya komanso kuyendetsa bwino kwamafuta akuyendetsa ma OEMs amagalimoto kuti apange matekinoloje opepuka a carbon fiber kuti achepetse kulemera ndikukwaniritsa zofunikira.
Gawo la Thermoset Resin
Mwa mtundu wa resin, ma thermoset resin-based composites amapitilira theka la msika wapadziko lonse wamagalimoto ophatikizika. Ma resins a Thermoset amapereka mphamvu zambiri, kuuma, ndi mawonekedwe okhazikika, omwe ndi ofunikira pamagalimoto. Ma resinswa ndi olimba, osawotcha, osagwira ntchito ndi mankhwala, komanso satopa ndipo ndi oyenera zigawo zosiyanasiyana zamagalimoto. Kuphatikiza apo, ma thermoset composites amatha kupangidwa kukhala mawonekedwe ovuta, kulola mapangidwe atsopano komanso kuphatikiza ntchito zingapo kukhala gawo limodzi. Kusinthasintha kumeneku kumathandizira opanga ma automaker kukhathamiritsa mapangidwe a zida zamagalimoto kuti apititse patsogolo magwiridwe antchito, kukongola ndi magwiridwe antchito.
Gawo la Zida Zakunja
Pogwiritsa ntchito, kompositizamagalimotokukongoletsa kwakunja kumathandizira pafupifupi theka la msika wapadziko lonse wamakampani opanga magalimoto. Kulemera kopepuka kwa kompositi kumawapangitsa kukhala okongola kwambiri pazigawo zakunja. Kuphatikiza apo, ma composite amatha kupangidwa kukhala mawonekedwe ovuta kwambiri, kupatsa ma OEMs amagalimoto okhala ndi mipata yapadera yopangira kunja komwe sikungowonjezera kukongola kwagalimoto, komanso kupititsa patsogolo magwiridwe antchito aerodynamic.
Nthawi yotumiza: Jul-04-2024
