Ntchito ya European RECOTRANS yatsimikizira kuti mu resin transfer molding (RTM) ndi njira za pultrusion, ma microwave amatha kugwiritsidwa ntchito kukhathamiritsa njira yochiritsira yazinthu zophatikizika kuti achepetse kugwiritsa ntchito mphamvu ndikufupikitsa nthawi yopangira, komanso amathandizira kupanga zinthu zabwinoko.Pulojekitiyi inatsimikiziranso kuti teknoloji ya laser ingagwiritsidwe ntchito kukwaniritsa mgwirizano wodalirika pakati pa zipangizo zophatikizika ndi zitsulo, zomwe zingathe kuthetseratu zida zowonongeka zomwe zimawonjezera kulemera kwa kapangidwe kake.
Kupyolera mu kuphatikiza kwa ukadaulo wa microwave ndi laser kuwotcherera, pulojekiti ya RECOTRANS yapanga zida zatsopano zophatikizika za thermoplastic ndikuzigwiritsa ntchito kupanga magawo atsopano, potero ikuphunziranso kubwezeredwa kwa zinthu zophatikizika za thermoplasticzi.
Kugwiritsa ntchito ma microwave ndi kuwotcherera kwa laser kuti mupeze zobwezerezedwanso za thermoplastic composite zida zoyenera makampani oyendetsa
Kuphatikiza matekinoloje osakhala achikhalidwe monga ma radiation ya microwave ndi kuwotcherera kwa laser munjira yapano ya resin transfer molding (RTM) ndi mizere yopangira ma pultrusion, pulojekiti ya RECOTRANS yapeza zotsika mtengo komanso zobwezerezedwanso zoyenera kugulitsa zonyamula zokolola zambiri.Multi-material system kompositi zipangizo.Poyerekeza ndi zipangizo zamakono zomwe zimagwiritsidwa ntchito panopa, makina opangidwa ndi zinthu zambiri amachepetsa ndalama ndi mphamvu zogwiritsira ntchito mphamvu chifukwa cha kuthamanga kwa pultrusion kwa 2m / min ndi RTM cycle rate ya 2min (nthawi ya polymerization imachepetsedwa ndi 50%).
Pulojekiti ya RECOTRANS idatsimikizira zotsatira zomwe zili pamwambapa popanga zitsanzo zitatu zowonetsera kukula kwenikweni, kuphatikiza:
Munjira ya RTM, chinthu chopangidwa ndi thermoplastic chopangidwa ndi utomoni wagalasi ndi utomoni wa thermoplastic acrylic umapezeka pophatikiza ukadaulo wa microwave.Nthawi yomweyo, kuwotcherera kwa laser kumagwiritsidwa ntchito kuzindikira kugwirizana pakati pa zinthu zophatikizika ndi zitsulo.Mwanjira iyi, amapangidwira magalimoto.Zitsanzo za kachitidwe ka cockpit kumbuyo kuyimitsidwa.
Munjira ya c-RTM, chinthu chophatikizika cha thermoplastic chopangidwa ndi zida zolimbikitsira kaboni fiber ndi utomoni wa thermoplastic acrylic umapezeka pophatikiza ukadaulo wa microwave, potero kupanga mapanelo a zitseko zamagalimoto.
Mu njira ya pultrusion, chinthu chophatikizika chopangidwa ndi magalasi olimba a fiber ndi utomoni wa thermoplastic acrylic umapezeka kudzera pakuphatikiza ukadaulo wa microwave, potero kupanga gulu lamkati lamakampani opanga njanji, zida zophatikizika ndi Kulumikizana pakati pazitsulo kumatheka ndi laser. kuwotcherera.
Kuphatikiza apo, pulojekitiyi imagwiritsanso ntchito 50% ya zida zobwezerezedwanso kupanga gawo lowonetsera chogwirira chitseko kuti zitsimikizire kubwezeredwa kwa zinthu zatsopano zopangira thermoplastic zopangidwa kudzera muukadaulo wa microwave ndi laser welding.
Nthawi yotumiza: Nov-11-2021