Bayan 'yan kwanaki da suka gabata, Jami'ar Washington Farfesa Aniruddh Vashisth Vashisth ta buga takarda a cikin ikon Jourshinit na kasa da kasa, ta samu nasarar samar da wani sabon nau'in kayan kwalliyar carbon fiber dafaffun kayan carbon fiber. Ba kamar Cfrp na gargajiya ba, wanda ba za a iya gyara sau ɗaya da ya lalace ba, ana iya gyara sabbin kayan aiki akai-akai.
Yayin da ke riƙe da kayan aikin kayan gargajiya na kayan gargajiya, sabon Cfrp yana ƙara sabon fa'ida, shine, ana iya gyara akai-akai a ƙarƙashin aikin zafi. Heatil na iya gyara kowane irin cututtukan fata na kayan, kuma ana iya amfani dashi don lalata kayan lokacin da ake buƙatar sake amfani da shi a ƙarshen sake zagayowar sabis. Tunda baza'a iya sake amfani da CFRP na gargajiya ba, yana da mahimmanci don haɓaka sabon abu wanda za'a iya sake sarrafawa ko gyara ta amfani da makamashi ko sauƙin rerewararru.
Farfesa Vashisth ya ce tushen zafi na iya jinkirta jinkirin tsufa na sabon CFRP. A tsananin magana, ya kamata a kira wannan kayan carbon fiber karforfed vitrimers (VCFRP, Carbon fiber Recorced Vitricmers). Gilashin polymer (Vitrimers) sabon nau'in kayan aikin polymer wanda ya haɗu da shirye-shiryen haɗin haɗin gwiwar Faransa a shekara ta 2011. Polymers na iya zama warkarwa da kuma murkushe kamar thermoploric polymers.
A bambanta, da akayi irin gayyata na kayan kwalliya carbon kayan aikin carbon fiber karforrecreed restait kayan aiki (thermp), thermp), wanda za'a iya kasu kashi biyu: thermp), wanda za'a iya kasu kashi biyu: thermp), wanda za'a iya kasu kashi biyu: thermp), wanda za'a iya kasu kashi biyu: thermp), wanda za'a iya kasu kashi biyu: thermp), wanda za'a iya kasu kashi biyu: thermp), wanda za'a iya kasu kashi biyu. Abubuwan da ke cikin kayan aikin da ke tattare da kullun suna da ridin epoxy, haɗin sunadarai waɗanda zasu iya inganta kayan cikin jiki ɗaya. Hukumar da Thermoplastic da Thermoplores tana dauke da nau'ikan resins na thermoplast mai laushi wanda za'a iya narke kuma ana soke shi da ƙarfi, amma hakan zai shafi kayan da ke taurin kai.
An haɗa haɗin sunadarai a cikin VCFRP, ana haɗe shi, kuma an haɗa su don samun "tsakiyar ƙasa" tsakanin kayan dafaffen thermoplast. Masu binciken aikin sun yi imani da cewa bitrimimers na iya zama madadin resins don resins da ke hana tara kayan aikin thermosettites a cikin filaye. Masu bincike sun yi imanin cewa VCFRP za ta zama babbar canjin daga kayan gargajiya, kuma zai sami jerin tasirin a matsayin cikakken kudin zagayowar rayuwa, dogaro, aminci, da kiyayewa.
A halin yanzu, blad blares na daya daga cikin wuraren da Cfrp amfani ne babba, da kuma dawo da wasiku koyaushe ya kasance matsala a wannan filin. Bayan karewar lokacin sabis, an jefar da dubunnan masu ritaya a cikin ƙasa a cikin yanayin ƙasa, wanda ya haifar da babban tasiri ga yanayin.
Idan za a iya amfani da VCFRP don masana'antun ruwa, ana iya sake amfani da shi kuma ana sake amfani da shi ta hanyar dumama mai sauƙi. Ko da ba za a iya gyara da kuma sake aikawa ba, aƙalla ana iya bazawa da zafi. Sabbin kayan ya canza tsarin yanayin rayuwa na tsinkaye na thermoset a cikin zagayowar rayuwa, wanda zai zama babban matakin ci gaba.
Idan za a iya amfani da VCFRP don masana'antun ruwa, ana iya sake amfani da shi kuma ana sake amfani da shi ta hanyar dumama mai sauƙi. Ko da ba za a iya gyara da kuma sake aikawa ba, aƙalla ana iya bazawa da zafi. Sabbin kayan ya canza tsarin yanayin rayuwa na tsinkaye na thermoset a cikin zagayowar rayuwa, wanda zai zama babban matakin ci gaba.
Lokacin Post: Nuwamba-09-2021
