Izingxenye Ze-Carbon Fiber Kuzicelo Zezimoto

I-Carbon fiber composite impahla inezimfanelo ezinhle kakhulu zemishini futhi iyona nto kuphela amandla ayo angeke ehle endaweni enezinga eliphezulu lokushisa elingaphezu kuka-2000 °C.Njengempahla esebenza kahle kakhulu, i-carbon fiber composite impahla inezici zayo zesisindo esilula, amandla aphezulu, i-modulus ephezulu yokunwebeka, nokumelana nokukhathala.Isetshenziswe emikhakheni eminingi efana nokunakekelwa kwezokwelapha okusezingeni eliphezulu, i-aerospace, imboni, izimoto, njll. Kungakhathaliseki ukuthi isemzimbeni, umnyango noma umhlobiso wangaphakathi, izinto ze-carbon fiber composite zingabonakala.

I-Automobile lightweight iwubuchwepheshe obuyisisekelo kanye nesiqondiso esibalulekile sokuthuthukiswa kwemboni yezimoto.I-Carbon fiber composite materials ayikwazi ukuhlangabezana nesidingo se-lightweight kuphela, kodwa futhi ibe nezinzuzo ezithile mayelana nokuphepha kwemoto.Njengamanje, izinto ezihlanganisiwe ze-carbon fiber sezithandwa kakhulu futhi zithembisa izinto ezingasindi embonini yezimoto ngemuva kwama-alloys e-aluminium, ama-alloys e-magnesium, amapulasitiki obunjiniyela kanye nezinhlanganisela ze-fiber yengilazi.

1. Amabhuleki pads

I-carbon fibre ibuye isetshenziswe kuma-brake pads ngenxa yokuvikelwa kwayo kwemvelo nokumelana nokugqoka, kodwa imikhiqizo equkethe izinto ezihlanganisiwe ze-carbon fibre ibiza kakhulu, ngakho-ke okwamanje lolu hlobo lwamabhuleki asetshenziswa kakhulu ezimotweni ezisezingeni eliphezulu.Ama-Carbon fiber brake discs asetshenziswa kakhulu ezimotweni zomjaho, njengezimoto zomjaho i-F1.Iyakwazi ukwehlisa ijubane lemoto isuke ku-300km/h iye ku-50km/h ngebanga elingu-50m.Ngalesi sikhathi, izinga lokushisa le-brake disc lizokhuphuka ngaphezu kwe-900 ° C, futhi i-brake disc izophenduka ibe bomvu ngenxa yokumunca inani elikhulu lamandla okushisa.Ama-Carbon fiber brake discs angakwazi ukumelana namazinga okushisa aphezulu angu-2500°C futhi abe nokuzinza okuhle kakhulu kwamabhuleki.

Nakuba ama-carbon fibre brake discs enokusebenza okuhle kakhulu kokunciphisa izinga, akusebenzi ukusebenzisa ama-carbon fibre brake discs ezimotweni ezikhiqizwa ngobuningi njengamanje, ngoba ukusebenza kwama-carbon fibre brake discs kungafezwa kuphela uma izinga lokushisa lifinyelela ngaphezu kuka-800 ℃.Okusho ukuthi, idivayisi ye-braking yemoto ingangena esimweni esihle kakhulu sokusebenza kuphela ngemuva kokushayela amakhilomitha amaningana, okungafaneleki ezimotweni eziningi ezihamba ibangana kuphela.

2. Umzimba kanye ne-chassis

Njengoba izinhlanganisela ze-polymer matrix ye-carbon fiber zinamandla anele nokuqina, zifanele ukwenza izinto ezilula zezingxenye ezinkulu zesakhiwo njengemizimba yezimoto kanye ne-chassis.

Ilabhorethri yasekhaya nayo yenze ucwaningo ngomphumela wokunciphisa isisindo wezinto ezihlanganisiwe ze-carbon fiber.Imiphumela ibonisa ukuthi isisindo somzimba we-polymer we-carbon fibre reinforced polymer singama-180kg kuphela, kanti isisindo somzimba wensimbi singama-371kg, ukuncipha kwesisindo esingaba ngu-50%.Futhi lapho umthamo wokukhiqiza ungaphansi kwezimoto ze-20,000, izindleko zokusebenzisa i-RTM ukukhiqiza indikimba eyinhlanganisela iphansi kuneyomzimba wensimbi.

3. Ihabhu

Uchungechunge lwehabhu lamasondo le-“Megalight—Forged—Series” olwethulwe ngu-WHEELSANDMORE, uchwepheshe owaziwayo wokukhiqiza amahabhu amasondo aseJalimane, wamukela umklamo oneziqephu ezimbili.Iringi yangaphandle yenziwe nge-carbon fiber material, kanti ihabhu elingaphakathi lenziwe nge-alloy engasindi, enezikulufu zensimbi engagqwali.Amasondo angaba ngu-45% lighter;uma uthatha amasondo angu-20 inch njengesibonelo, i-rimu ye-Megalight—Forged—Series ingu-6kg kuphela, elula kakhulu kunesisindo samasondo avamile angu-18kg anosayizi ofanayo, kodwa amasondo e-carbon fiber Izindleko zemoto ziphezulu kakhulu, kanye nesethi yamasondo e-carbon fiber angu-20 intshi ibiza cishe u-200,000 RMB, okwamanje ivela kuphela ezimotweni ezimbalwa eziphezulu.

4. Ibhokisi lebhethri

Ibhokisi lebhethri elisebenzisa izinto eziyinhlanganisela ye-carbon fibre lingakwazi ukubona ukuncishiswa kwesisindo somkhumbi wengcindezi ngaphansi kwesimo sokuhlangabezana nale mfuneko.Ngokuthuthukiswa kwezimoto ezihambisana nemvelo, ukusetshenziswa kwezinto ze-carbon fiber ukwenza amabhokisi ebhethri ezinqola zamangqamuzana kaphethiloli apheswa yi-hydrogen kuye kwamukelwe emakethe.Ngokolwazi oluvela eJapan Energy Agency's Fuel Cell Seminar, kulinganiselwa ukuthi izimoto eziyizigidi ezi-5 zizosebenzisa ama-fuel cell eJapan ngo-2020.

Okungenhla okuqukethwe mayelana nezingxenye ze-carbon fiber emkhakheni wohlelo lwezimoto owethulwe kuwe.Uma ungazi lutho ngakho, wamukelekile ukuthi uxhumane nesizindalwazi sethu, futhi sizoba nabantu abangochwepheshe abazokuchazela ngakho.