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Iimpawu ezibonakalayo zezinto ezidibeneyo zilawulwa yimicu.Oku kuthetha ukuba xa i-resin kunye nemicu zidityanisiwe, iipropathi zazo zifana kakhulu nezo zemicu nganye.Idatha yovavanyo ibonisa ukuba imathiriyeli eyomelezwe yifayibha ngamacandelo athwala uninzi lomthwalo.Ngoko ke, ukhetho lwelaphu lubalulekile xa kuyilwa izakhiwo ezidibeneyo.

Qala inkqubo ngokumisela uhlobo lokuqinisa olufunekayo kwiprojekthi yakho.Abavelisi abaqhelekileyo banokukhetha kwizinto ezintathu eziqhelekileyo zokuqinisa: i-glass fiber, i-carbon fiber kunye ne-Kevlar® (i-aramid fiber).Iifiber zeglasi zikholisa ukuba lukhetho lwenjongo jikelele, ngelixa iifibers zekhabhoni zinika ukuqina okuphezulu kunye ne-Kevlar® yokumelana ne-abrasion ephezulu.Gcina ukhumbule ukuba iintlobo zendwangu zinokudibaniswa kwi-laminates ukwenza i-stacks hybridi kunye neenzuzo zezinto ezingaphezu kwesinye.

Nje ukuba wenze isigqibo ngengqokelela ilaphu, khetha uhlobo lobunzima kunye noluka oluhambelana neemfuno zomsebenzi wakho.Ilaphu likhaphukhaphu, kokukhona kulula ukugquma phezu kwemiphezulu ejikeke kakhulu.I-Lightweight isebenzisa i-resin encinci, ngoko i-laminate iyonke isakhaphukhaphu.Njengoko amalaphu esiba nzima, aye angabi bhetyebhetye.Ubunzima obuphakathi bugcina ukuguquguquka okwaneleyo ukugubungela uninzi lweecontours, kwaye banegalelo elikhulu kumandla enxalenye.Zinoqoqosho kakhulu kwaye zivelisa izinto ezomeleleyo kunye nezikhaphukhaphu kwizicelo zeemoto, zaselwandle kunye nezoshishino.Iirovings eziphothiweyo ziziqinisekiso ezinzima eziqhele ukusetyenziswa ekwakhiweni kweenqanawa kunye nokwenza umngundo.

Indlela elaphu elilukwa ngayo igqalwa njengepateni okanye isimbo salo.Khetha kwiindlela ezintathu eziqhelekileyo zokuluka: ezicacileyo, zesatin kunye ne-twill.Izitayile zokuluka zezona zingabizi kakhulu kwaye aziguquguquki kangako, kodwa zibambana kakuhle xa zisikiwe.Ukuwela rhoqo phezulu/ezantsi kwemisonto kunciphisa amandla e-weave ethafeni, nangona zisanele zonke kodwa ezona zicelo ziphezulu zokusebenza.

I-Satin kunye ne-twill weave ithambile kwaye yomelele kune-plain weave.Kuluki lwesatin, umsonto omnye weft udada ngaphezulu kweminye imisonto emithathu ukuya kwesixhenxe uze uthungelwe ngaphantsi komnye.Kulolu hlobo lwe-weave ekhululekileyo, intambo iqhuba ixesha elide, igcina amandla ethiyori yefiber.I-twill weave inikezela ngolungelelwano phakathi kwe-satin kunye nesitayile esicacileyo, kunye nesiphumo sokuhonjiswa kwe-herringbone ehlala inqweneleka.

Ingcebiso yeTech: Ukongeza ukuguquguquka kwelaphu, yinqumle ukusuka kumqulu kwi-angle ye-45-degree.Xa usikwa ngolu hlobo, nawona amalaphu arhabaxa atsala ngcono kwi-silhouette.

Ukuqiniswa kweFiberglass

I-Fiberglass sisiseko soshishino lwee-composites.Isetyenzisiwe kwizicelo ezininzi ezihlanganisiweyo ukusukela ngoo-1950 kwaye iimpawu zayo ezibonakalayo ziqondwa kakuhle.I-Fiberglass ilula, inamandla aphakathi kunye noxinzelelo, inokumelana nomonakalo kunye nemithwalo ye-cyclic, kwaye kulula ukuyiphatha.

I-Fiberglass yeyona nto isetyenziswa kakhulu kuzo zonke izinto ezikhoyo ezihlanganisiweyo.Oku kubangelwe ikakhulu kwiindleko zayo eziphantsi kunye neempawu zomzimba eziphakathi.I-Fiberglass ilungile kwiiprojekthi zemihla ngemihla kunye namalungu angadingi ilaphu lefayibha eninzi elongeziweyo amandla kunye nokuqina.

Ukwandisa iipropathi zamandla e-fiberglass, inokusetyenziswa kunye ne-epoxy kwaye inokunyangwa kusetyenziswa iindlela eziqhelekileyo zokuthambisa.Ilungele ukusetyenziswa kwimizi-mveliso yeemoto, elwandle, eyokwakha, yeekhemikhali kunye neyokubhabha, kwaye ihlala isetyenziswa kwimpahla yezemidlalo.

Kevlar® Ukuqinisa

I-Kevlar® yayiyeyokuqala yomgangatho ophezulu we-synthetic fibers ukufumana ukwamkelwa kwi-fiber-reinforced plastics (FRP) ishishini.Ibakala elidityanisiweyo i-Kevlar® likhaphukhaphu, linamandla athile okuqina, kwaye ithathwa ngokuba inefuthe eliphakamileyo kunye nokuxhathisa ukukrazuka.Usetyenziso oluqhelekileyo lubandakanya ii-hulls ezikhanyayo ezifana ne-kayak kunye namaphenyane, iipaneli ze-fuselage zeenqwelo-moya kunye neenqanawa zoxinzelelo, iiglavu ezisikiweyo, izixhobo zomzimba kunye nokunye.I-Kevlar® isetyenziselwa i-epoxy okanye i-vinyl ester resins.

ICarbon Fiber Reinforcement

Ifayibha yeCarbon iqulethe ngaphezulu kwe-90% yekhabhoni kwaye inamandla aphakamileyo okuqina kwishishini le-FRP.Ngapha koko, ikwanamandla aphezulu okucinezela kunye nokuguquguquka kwishishini.Emva kokucutshungulwa, le micu idibanisa ukwenza i-carbon fiber reinforcement efana namalaphu, iitowu, kunye nokunye.Ukuqiniswa kwefayibha yekhabhoni kunika amandla athile aphezulu kunye nokuqina, kwaye kubiza kakhulu kunezinye iziqinisekiso zefayibha.

Ukwandisa iimpawu zamandla e-carbon fiber, kufuneka isetyenziswe kunye ne-epoxy kwaye inokunyangwa kusetyenziswa iindlela eziqhelekileyo zokuthambisa.Ilungele ukusetyenziswa kwimoto, elwandle kunye ne-aerospace, kwaye ihlala isetyenziswa kwimpahla yezemidlalo.