I-FRP egxunyekwe imigqa kanye nokuhlangenwe nakho kokukhiqizwa kochwepheshe

Kunezinhlanganisela ezahlukahlukene ezijwayelekile lapho lapho kukhulunywa ngezimoto kanye nezinye izindlela zokuhamba. I-FRP, RTM, i-SMC, kanye ne-LFI ezinye zabantu abaphawuleka kakhulu. Ngamunye unesethi yayo yezinzuzo ezihlukile, okwenza kuhambisane futhi kuvumelwe izidingo namazinga wanamuhla wezimboni. Ngezansi kubhekisisa okusheshayo kulezi zinhlanganisela nokuthi yilowo nalowo kubo okufanele anikele ngakho.

Ipulasitiki eqinisiwe yefayibha (i-frp)

I-FRP yinto eyinhlanganisela equkethe i-matrix ye-polymer eqiniswa yimicu. Le micu ingahle ibe nenombolo yezinto zokwakha kufaka phakathi i-Aramid, ingilazi, i-basalt, noma ikhabhoni. I-polymer imvamisa ipulasitiki etholwa yi-polyurethane, i-vinyl ester, e-polyester, noma i-epoxy.

Izinzuzo ze-FRP ziningi. Le nhlanganisela ethile iyamelana nokugqwala ngoba kungavunyelwe futhi kungenasisekelo. I-FRP inamandla okulinganisa isisindo ephakeme kunezinsimbi, ama-thermoplastics, nokhonkolo. Ivumela ukubekezelelana okuhle kobukhulu bendawo njengoba kukhiqizwe ngokungafanele kusetshenziswa i-1 isikhunta. I-Fiber- eqinisiwe ipulasitiki ingaqhuba ugesi ngama-filler angeziwe, aphatha ukushisa ngokweqile kahle, futhi ivumela ukuqedwa okufunwayo okuningi.

I-Resin Dlulisa Ukukhomba (RTM)

I-RTM ingenye indlela yokubumba uketshezi oluhlanganisiwe. I-catalyst noma i-hardiner ixubene ne-resin bese ifakwe isikhunta. Lokhu kubumba kuqukethe i-fiberglass noma eminye imicu eyomile esiza ukuqinisa inhlanganisela.

Inhlanganisela ye-RTM ivumela amafomu nezinhlobo eziyinkimbinkimbi njengama-curve ahlanganisiwe. Kuyinto engasindi futhi ihlala isikhathi eside kakhulu, ngokulayishwa kwe-fiber kusuka ku-25-50%. ye-RTM iqukethe okuqukethwe kwefayibha. Uma kuqhathaniswa nezinye izinhlanganisela, i-RTM ibiza kakhulu ukukhiqiza. Lokhu kubumba kuvumela izinhlangothi eziqediwe zombili ngaphandle nangaphakathi nekhono elinemibala eminingi.

Ishidi Lokubumba I-Compound (SMC)

I-SMC i-polyester elungiselelwe-to-mold Ishidi lale nhlanganisela liyatholakala kuma-rolls, asuswa abe yizicucu ezincane ezibizwa nge- "Charges". Imicu ende yekhabhoni noma ingilazi isatshalaliswa kubhavu lokuhlalisa. I-resin ngokuvamile iqukethe i-epoxy, i-vinyl ester noma i-polyester.

Ubuhle obukhulu be-SMC bukhuphukelisa amandla ngenxa yemicu yalo emide ngenxa yemicu emide, njengoba kuqhathaniswa nezinhlanganisela zokubumba ngobuningi. Kuyinto emelana nokukhulisa, engabizi ukukhiqiza, futhi isetshenziselwa izidingo ezahlukahlukene zobuchwepheshe. I-SMC isetshenziswa ezinhlelweni zikagesi, kanye nakwezobuchwepheshe bezimoto nobunye bokuhamba.

Ukujova isikhathi eside (i-LFI)

I-LFI inqubo ephumela kusuka ku-polyurethane ne-fiber eqoshiwe kuhlanganiswe bese kufafazwa ku-capity yokubamba. Le umgodi wokubumba ingapendwe futhi ikhiqize kahle ingxenye ephethwe kangako ephethwe yi-isikhunta. Ngenkathi kuvame ukuqhathaniswa ne-SMC njengobuchwepheshe bezinqubo, izinzuzo ezinkulu ukuthi ihlinzeka ngesisombululo esingesi esibikweni sezingxenye ezidwetshiwe, kanye nezindleko eziphansi zokuthola izingcindezi ngenxa yezingcindezi zayo eziphansi zokubumba. Kukhona nezinye izinyathelo ezimbalwa ezibalulekile enqubweni yokwenza izinto ze-LFI kufaka phakathi amamitha, ukuthulula, ukupenda, nokwelapha.

I-LFI iqhosha amandla akhuphuke ngenxa yemicu yayo ende ekhethiwe. Le nhlanganisela ingenziwa ngokunembe, ngokungaguquguquki, futhi ikwenze ngokushesha ukushintshwa kakhulu uma kuqhathaniswa nezinye izinhlanganisela eziningi. Izingxenye eziyinhlanganisela ezenziwe ngobuchwepheshe be-LFI zingesisindo esilula futhi zibonisa ukuguquguquka okuningana ngokuqhathaniswa nezinye izinqubo zendabuko zendabuko. Yize i-LFI isetshenziselwe isikhashana manje emotweni kanye nokunye ukukhishwa kweTransit, Kuqala ukuthola inhlonipho eyandayo emakethe yokwakha izindlu futhi.

Ngokufigqiwe

Ngayinye yezihlanganisi ezijwayelekile ezivezwe lapha zinezinzuzo zazo ezihlukile. Ngokuya ngemiphumela yokuphela efiselekayo yomkhiqizo, ngamunye kufanele abhekwe ngokucophelela ukubona ukuthi iyiphi ezokwenza kangcono izidingo zenkampani.

Zizwe ukhululekile ukuxhumana nathi

Uma unemibuzo mayelana nezinketho nezinzuzo ezijwayelekile ezihlanganisiwe, singathanda ukuxoxa nawe. E-Romeo Rim, siyaqiniseka ukuthi singanikeza isixazululo esifanele sezidingo zakho zokubumba, xhumana nathi namuhla ukuthola eminye imininingwane.