Ama-composites angenziwa kusuka kunoma iyiphi into, ehlinzeka ngensimu enkulu yesicelo sokukhiqiza okuvuselelekayoizinhlanganiselakuphela ngokusebenzisa imicu evuselelekayo kanye namatrices.
Eminyakeni yamuva nje, izinhlanganisela ezisekelwe ku-fiber yemvelo ziye zasetshenziswa ezinhlobonhlobo zezimboni lapho ziyizinto zemvelo futhi ezitholakala kalula ezisimeme. Ngaphezu kwalokho, zivame ukuba yizindleko eziphansi, zilula, zivuseleleke futhi zivame ukubola, konke okuye kwaholela ekusetshenzisweni kwazo okukhulayo emikhakheni ehlukahlukene yokukhiqiza.
Izicelo Zenhlanganisela Evuselelekayo
Inhlanganisela evuselelekayo ingasetshenziswa ezimbonini kusukela kumandla avuselelekayo kuya kwezivamile zamandla, ezokwakha, ezobunjiniyela kanye nezimboni ze-aerospace. Imakethe yezinhlanganisela ezivuselelekayo iyakhula, ikakhulukazi ngesidingo esikhulayo sezinye izindlela zekhabhoni ephansi.
Umkhakha wezamandla usalokhu uyindawo yemakethe ebalulekile futhi izinhlanganisela ezivuselelekayo kade zasetshenziswa ezinhlelweni ezihlukahlukene, okuhlanganisa amapayipi okumba uwoyela negesi angasogwini nasogwini kanye nama-wind turbine blades.
Izinhlanganisela ezivuselelekayo zingasetshenziswa ezinhlobonhlobo zezingxenye zamandla aphakathi nendawo ukuya phezulu, ezihlanganisa yonke into kusukela ezimotweni kuya komakhalekhukhwini, uphahla lwamanga kuya kufenisha, amathoyizi, izindiza, imikhumbi nokunye!
Izinzuzo Zezinhlanganisela Ezivuselelekayo
Uma kuqhathaniswa nezinhlanganisela zendabuko noma izinto zokwakha, izinhlanganisela ezivuselelekayo (isb., izinhlanganisela zisebenzisai-carbon fiberreinforcement) bayakwazi ukusebenzisa imicu embalwa kanye nama-resin ukukhiqiza imikhiqizo efanayo, njengama-wind turbine blades. Inhlanganisela ye-carbon fiber evuselelekayo eqiniswe kabusha ingakhuphula ukuqina kwe-blade, okuthuthukisa ukusebenza kwe-aerodynamic ngenkathi kunciphisa imithwalo ebekwe yi-blade kumbhoshongo we-turbine yomoya kanye nehabhu.
Ngaphezu kwalokho, izinhlanganisela ezivuselelekayo ngokuvamile zibiza kancane, zilula ngesisindo, zisebenza kahle ngokuzwakalayo futhi zivumelana nezimo.
Izinselele kanye nemikhawulo yezinhlanganisela ezivuselelekayo
Njenganoma yimuphi umkhiqizo omusha noma ovelayo, kunezinkinga ezithile ngezinhlanganisela ezivuselelekayo.
Izinkinga eziyinhloko zihlanganisa imiphumela yomswakama nomswakama, ukuthembeka kwamandla nokuthuthukiswa kokumelana nomlilo. Kukhona futhi nezinkinga ngekhwalithi nokuvumelana kwemicu yemvelo, inkungu, ukuphuma kwephunga nokucubungula imikhawulo yokushisa.
Kodwa-ke, ukusungula izinto ezintsha kuyinqubo eqhubekayo futhi sijabule ngayo yonke intuthuko kuze kube manje, ebangele inqubekelaphambili ebonakalayo nokunye okuzayo. Sihlala silwela ukuphelela.
Ikusasa lezinhlanganisela ezivuselelekayo
Ikusasa lezinhlanganisela ezivuselelekayo lihlanganisa izinhlobonhlobo zezinhlelo zokusebenza, kusukela ezimbonini zezimoto nezasemoyeni ukuya kumandla omoya avuselelekayo,izicelo zikagesi, izimpahla zemidlalo, ubunjiniyela bomphakathi kanye nezokwakha, izimboni zemithi namakhemikhalinokunye okuningi.
Izinhlanganisela ezivuselelekayo zinezinhlelo zokusebenza zobunjiniyela ezingenamkhawulo ezidinga izilinganiso zamandla nesisindo, izindleko eziphansi, kanye nokukhiqizwa kalula.
Iqhaza Lezinhlanganisela Kumandla Avuselelekayo
Ngenxa yokuvumelana nezimo, izinhlanganisela zinendima enkulu engaba khona emkhakheni wamandla avuselelekayo. Ukushintsha kwesimo sezulu ngokungangabazeki kuyinselelo enkulu kunazo zonke ebhekene neplanethi yethu, ngakho ukusetshenziswa kwezinhlanganisela ezivuselelekayo kumandla avuselelekayo akukaze kubaluleke kakhulu.
Izinhlanganisela sezivele zaziwa kahle embonini yamandla omoya njengoba ukusetshenziswa kwe-carbon fibre kunciphisa isisindo se-turbine blades, okusho ukuthi ama-blades angenziwa isikhathi eside, ngaleyo ndlela akhulise ukuphuma kwamandla nokusebenza kahle kwe-wind turbine ngokwayo.
Ukwengeza, izinhlanganisela zingasetshenziswa ukuthuthukisa amakhondakta njengoba ekwazi ukuthwala cishe inani lamanje eliphindwe kabili kunamakhondakta ayinhloko ensimbi emazingeni okushisa aphansi okusebenza.
Ama-cores ayinhlanganisela avuselelekayo nawo anesilinganiso esiphezulu samandla nesisindo, esivumela i-aluminium engeziwe ukuthi isetshenziswe kukhebula ukudlulisa amandla ngaphandle kokukhulisa isisindo sekhebula.
Izinhlanganisela Ezivuselelekayo
Izinhlanganisela ezivuselelekayo ngokuvamile zihlukaniswa ngokuthiuhlobo lwefiber, isicelo kanye nendawo. Izinhlobo zefiber zifaka ama-polymers aqiniswe nge-fiber, ama-polymers aqiniswe nge-carbon fibre, amapulasitiki aqiniswe ngengilazi, nokunye.
Inani kanye nokusetshenziswa kwezinhlanganisela emakethe yamandla avuselelekayo kulindeleke ukuthi ikhule ngokushesha kunesikhathi sokubikezela. Lokhu kungenxa yesidingo esikhulayo somhlaba wonke semithombo yamandla avuselelekayo njengama-wind turbine blades.
Isiphetho
Njengoba iplanethi ibhekene nesimo esiphuthumayo esiqashelwayo sezulu, akukaze kubaluleke kakhulu ukugxila emthelela wokukhiqiza. Izinhlanganisela ezivuselelekayo zinendima enkulu okufanele ziyidlale ekuguquleni indlela esisebenza ngayo, ukuthuthukisa imithombo yethu yamandla avuselelekayo kanye nokunciphisa umthelela wethu emhlabeni.
Isikhathi sokuthumela: Sep-12-2024
