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Iwo matatu makuru-akakwirira-anoita faibha ari munyika nhasi ndeaya: aramid faibha, kabhoni faibha, uye Ultra-yakakwirira molecular uremu polyethylene faibha, uye Ultra-yakakwirira molecular uremu polyethylene faibha (UHMWPE) ine hunhu hwepamusoro chaiwo simba uye chaiyo modulus. Performance composite zvigadzirwa (midziyo yemitambo, tambo, nezvimwewo) zvakashandiswa zvakanyanya mumaindasitiri akasiyana. Parizvino, tekinoroji yekuChina yepamusoro-soro yehuremu hwefiber tekinoroji yakafambira mberi zvikuru mumakore achangopfuura. Iyo girazi fiber reinforcement ndiyo huru zvinhu, uye mumakore mashoma apfuura, yakasimudzirwa kusvika pamwero wakati nekuda kwehuwandu hwezvinhu zvearamid fiber. Nekudaro, nekuda kwezvakasiyana zvinhu zvakaita semutengo, musika wearamid fiber (KEVLAR) yakasimbisa optical tambo yakasimbiswa musimboti iri muKuderera Zvishoma nezvishoma, uye vagadziri vakawanda uye vashandisi vanozotarisa paUHMWPE fiber, nekuti iyo yekupedzisira-yakakwira molecular uremu polyethylene fiber yakasimbiswa musimboti ine mwero mutengo uye kuita zvirinani. Nekudaro, nekuda kweakasiyana hunhu hwefiber (kusanganisira tembiricha kuramba, nezvimwewo), zvakakwirira zvinodiwa zvinoiswa pane processability uye kunyorova kweresin. Iyo kambani yakabudirira kushandisa vinyl resin kune isina kurapwa resin makore mazhinji apfuura. Pachikonzero chepamusoro aramid fiber pultrusion process, vinyl resin inokodzera ultra-high molecular weight fiber pultrusion yakasumwawo, uye yakashandiswa mumabheti.Mutengo weiyo inosimbisa musimboti ndeye 40% yakaderera pane iyo aramid fiber, asi Iine yakakwirira flexural uye tensile properties.