Sanibonani nonke, i-CGTUNING ilapha ukuze ikuphendulele imibuzo elandelayo.Abantu abaningi abazi mayelana nokuguqulwa kwe-carbon fibre kanye nokuguqulwa kwemoto ye-carbon fibre.Ake sibheke namuhla!
1. Ukuguqulwa kwemoto ye-Carbon fiber: Kunamabhizinisi amaningi amakhulu namancane enza ukuguqulwa kwemoto ye-carbon fiber e-China.Ingaphakathi, uhlaka lwepuleti lelayisense, ifremu yesibuko esingemuva, i-tappet, chassis, isiteringi, njll. emotweni kungenziwa nge-carbon fiber.Kunenkampani ye-carbon fiber ebizwa ngokuthi i-VIA Composites eseWuxi, eJiangsu, esebenza ngemikhiqizo yezimoto ye-carbon fibre.
Uma indawo yesitikha semoto idlula u-30%, hamba ehhovisi lendawo lokuphatha izimoto ukuze ufake isicelo sokugunyazwa.Kunconywa ukuthi uthintane nehhovisi lendawo yokuphatha izimoto ngaphambi kokushintshwa.Uma kungeyona ukuguqulwa kochwepheshe (ukuze kuncishiswe isisindo semoto), kunconywa ukusebenzisa ifilimu ye-carbon fiber pvc, ngemva kwakho konke, izindleko zokushintsha ikhava yangempela ye-carbon fiber injini ziphezulu.
2. I-BMW 5 Series carbon fiber yangaphandle ukuguqulwa, owathi izimoto eziphezulu azikwazi ukudlala ngaphandle kokusebenza ngaphandle komdlandla: ungabona ngaphezulu noma ngaphansi kwesithunzi se-7 Series ku-BMW 5 Series entsha, efana nebhizinisi futhi ezemidlalo ku-aura.umoya.Kulolu shicilelo namuhla, ukubonakala kochungechunge lwe-5 kuzolungiswa, ukuze wonke umzimba wochungechunge lwe-5 ugcwele isitayela sokulwa!Isethi yamacala aguquliwe enziwe ngezinto ze-carbon fiber ethulwa."Ikhala lengulube" ebusweni bangaphambili be-5 Series ayiyona ihaba njengaleyo ye-7 Series, futhi ubukhulu buhambisana kakhulu nomzimba.Uma i-5 Series yoqobo ingangezi okuthile ekubukekeni kwayo, indlela yokulwa yemoto yonke ayibonakali kahle.Noma kunjalo, amandla e-5 Series angenye ehamba phambili esigabeni sayo, kungani-ke ube nokhiye ophansi kakhulu?Le sethi yamakhithi e-carbon fibre yenziwe ngezinto ezi-3K twill dry carbon fiber, ezixhumene kakhulu emzimbeni futhi zidala umoya wokulwa omuhle kakhulu.Kodwa-ke, akukhawulelwe ku-3K twill, okunye ukuthungwa kungenziwa ngokwezifiso, njenge-12K, 24K, ukuthungwa komgunyathi nokunye.Sekukonke, imoto yochungechunge olu-5 inezikhundla eziningi, njengezimoto eziphezulu, izimoto zomndeni, nezimoto eziguquliwe.Kodwa-ke, iningi labathengi abasha banamuhla basasebenzisa lokhu kokugcina njengesidingo esikhulu semoto.Kubanikazi bezimoto abathanda izimoto futhi bashintshe izimoto, imoto ayiyona imodyuli yensimbi ebandayo, kodwa impilo entsha egcwele "i-aesthetics yokuphila".Lesi sihloko sivela kumbhali we-Autohome futhi ayimeli imibono ye-Autohome
3. Isithuthuthu se-carbon fibre modified singashintshwa noma kuphi.Ingabe ifreyimu ingashintshwa?Uhlaka lungabekwa ngesandla ngendwangu ye-carbon fiber yogqinsi oluthile ukuze kuthuthukiswe amandla.Kulinganiselwa ukuthi uma amandla akho engashintshiwe, akudingekile nhlobo.Uma ingashintshwa, kukhona amaphaneli epulasitiki omzimba, ama-fenders, amadeshibhodi nezinye izingxenye zokuhlobisa.Ekusetshenzisweni kwangempela, izakhiwo eziphakeme zemishini ye-carbon fiber azikwazi ukuboniswa.Ipayipi le-exhaust lingabuye lishintshwe libe yi-carbon fibre wrapping, kodwa kuvamile ukugoqa isigaba, hhayi zonke izigodi ze-carbon fiber.Futhi, amaphaneli wangempela we-carbon fiber abukeka ephezulu kakhulu, futhi lezo zitikha zokuhlobisa i-carbon fibre azikwazi ukufeza lo mphumela wokunethezeka nowokugcina okuphezulu.
4. Ukuthungwa kwekhithi yokuguqula i-BMW X3 28i yokuqala elungisiwe yangempela ye-carbon fibre inamaphuzu agcwele: i-carbon fibre ibilokhu ingenza ngibe nesithakazelo esikhulu, kodwa izingxenye ezithile ezilungisiwe ezine-carbon fibre texture zihluke kakhulu ekuthunjweni kwe-carbon fibre yangempela.Ngizokwabelana namuhla.Manje, ezinye izingxenye zangempela eziguquliwe ze-carbon fiber ze-X3 entsha zinobuso bangaphambili.Umnikazi wepuleti lelayisense ye-carbon fibre akamusha.Indawo yokubeka imithwalo emnyama ebizwa ngokuthi izindlebe ezicijile.Kusobala futhi.Amazinyo abonakala kakhulu ohlangothini.Umphumela nawo uhlukile.Ifosholo langaphambili liyiphethini ye-carbon fibre, futhi ifreyimu yepuleti lelayisense iyifayibha yekhabhoni yangempela.Ukuthungwa kweso lenyama kuhluke ngempela.Ngenxa yobuchwepheshe bomkhiqizo obulinganiselwe, awukho umehluko omkhulu ekuthwebuleni.I-BMW enamadlebe acijile yathatha indawo yekhava emhlophe yemoto yokuqala, futhi ukuma kwekhadi kuyifanela ngokuphelele imoto yokuqala.Nakuba kuyikhabhoni emanzi, ukuthungwa kwe-carbon fiber yangempela kusabonakala.Shintshanisa icwecwe lekhava lesibuko esibuka ngemuva, okuwukuxhumana okungenamthungo nemoto yoqobo kanye nobude obufushane bokugxila.Ake sibheke ubuhle be-carbon fiber.Isiqeshana sokuqala senkinobho ye-carbon fiber.Ngisebenzise inqwaba yamadola kulesi siqeshana esincane.Angizange ngihlele ukushintsha lesi siqeshana.Kamuva, ngashintsha indawo yokubeka imithwalo emnyama., lapho ukudla kwamukelwa, kwakulula kakhulu futhi kuzacile, futhi isisindo sasicishe sibe sincane.Ngemva kokudabula ingcina ye-3M, yonke i-carbon fiber yasonga i-fin yemoto kashaka futhi yalingana kahle.Ngixolele ngalezi zinguquko ezine ezingafani, ilogo yangemuva nezindlebe zenguqulo ye-Thunder, amazinyo e-40i kanye nomnikazi wepuleti le-caliper empeleni akunandaba ukuthi ifakiwe noma cha.Ithanda kakhulu ukuthungwa kwekhabhoni yangempela.Kungabonakala ngokucophelela.I-hubcap ilingisa uphawu olunganyakazi lwe-Rolls, futhi umaki wokumisa umile.Amawijethi ekhabhoni wangempela e-X3 entsha ashintshwe kakhulu okwamanje.Abagibeli be-X3 bamukelekile ukushiya umlayezo futhi babelane ngolwazi lwabo lokuguqulwa.Siyabonga ngokubukela
5. Kubiza malini ukugcwalisa kabusha i-matte black carbon fiber: I-matte empeleni ayinhle kakhulu.Uma iklwejwa, ingxenye enkulu izoshintshwa.Kungcono ukwenza umsebenzi ongcono wokubhaka upende.I-Carbon fiber iyimpahla yendiza, ebiza kakhulu.Ibizwa ngegolide elimnyama, kodwa izakhiwo zayo zinhle ngempela
Ingafuthwa ngokuqondile ngopende we-matt
Upende we-matte awubizi kakhulu.Uma kwenziwa, yonke imoto ingaphansi kuka-3000, yebo, kuya ngekhwalithi yopende!Uma ukhetha upende we-matte flat, kubiza kakhulu!I-Carbon fiber incike ekutheni yiziphi izingxenye zemoto yakho ezishintshiwe!Isakhiwo esijwayelekile somzimba wemoto sishintshwa sibe yi-carbon fiber ngamayuan angama-300,000!Yebo ishibhile uma nje ufuna lokho kubukeka kwe-carbon fiber!Uma kuqhathaniswa ne-carbon fiber camouflage evamile enamathiselwe phezulu, ingama-yuan angu-130 kuphela imitha yesikwele!
6. Kungani izingxenye ze-carbon fibre auto ezilungiswa ngezimoto ze-Balance zibiza kangaka: Ngangiqala ngqa ukubona izingxenye eziguquliwe ze-carbon fiber.Le nto ifana nesikhwama esilukiwe, esingabonakali kahle.Njengesikhwama esilukiwe se-LV, noma sinophawu lwe-LV kuso, sisabukeka sisibi kakhulu, kodwa uMfoweth’ u-A Chang, uchwepheshe olungisa kabusha we-Balance, ugcwele indumiso ngaso.Waxakeka umiyane, ngabe ikhona ngempela inkomo enjalo?Ngemva kokuyiqonda, ngabona ukuthi ngangidukiswe ngempela ukubonakala kwayo okubi.Ngakho-ke abantu, lapho bengazi lutho, kuba lula ukwenza izahlulelo ezizimele.I-Carbon fiber inezinto eziningi ezinhle kakhulu, njengokuminyana okuphansi, amandla aphezulu, ukumelana nezinga lokushisa elingaphezu kwamandla, ukumelana okuhle nokukhathala, i-coefficient encane yokwandisa ukushisa okushisayo kanye ne-anisotropy, ukumelana nokugqwala okuhle, kanye nokungena kahle kwe-X-ray.Izinto ezinalezi zici zisetshenziswa ezimotweni, futhi lapho kuqondiswa khona ezemidlalo, isisindo esilula singasebenza kangcono uma imoto igijima ngesivinini, ibhuleka noma ijika amakhona.Inamandla aphezulu futhi ingasetshenziswa ku-half shaft kanye ne-transmission shaft ukuze kuzuzwe ukusebenza kahle kokudlulisela.Njengo-Alfa Romeo ka-Giulia no-Stelvio nabo banezicelo.Amandla adonsela phansi athile e-Alfa Romeo's Giulia kanye ne-Stelvio carbon fibers ingaphansi kwe-1/4 yensimbi.Amandla aqinile we-carbon fiber resin composite angaphezulu kuka-3500MPa, futhi i-tensile modulus of elasticity ingu-23000-43000MPa, nayo ephakeme kunaleyo yensimbi.Lezi zakhiwo zenza i-carbon fiber ibe ukuguqulwa komzimba okungasindi kakhulu okutholakalayo.Kodwa ingabe i-carbon fibre nayo ayiyona i-fiber, kungani ibiza kangaka?Ibiza kakhulu ngenxa yezizathu ezine.1. Izinto ezisetshenziswayo, amathani ama-2 kuye kwangama-2.2 kasilika eluhlaza angashisa ithani elilodwa le-carbon fiber, futhi izindleko zingama-40,000-60,000 / ton.2. Izindleko zemishini, ulayini wamathani ayinkulungwane wesethi ephelele yemishini izobiza ngaphezu kwezigidi ezingama-200 ezingenisiwe, futhi uma ingxenye yayo ikhiqizwa ekhaya, izophinde ibize izigidi eziyi-150, namandla okukhiqiza ngonyaka angaba ngu-1,500. amathani.3. Izindleko zikagesi, ubuchwepheshe bokucutshungulwa kwe-carbon fiber ukwelashwa kokushisa, okudinga izindleko zikagesi eziningi, ezibalelwa ku-25% -30% wezindleko zokukhiqiza i-carbon fiber.(Lesi sikweletu sikagesi sibiza ngempela.) 4. Izindleko zocwaningo nentuthuko ziphezulu, ngoba i-carbon fiber ingumkhiqizo oxubile, futhi yonke inqubo inamaphuzu okulawula angaba ngu-3,000.Ibhayisikili le-BMW carbon fibre 2000 US dollars Mustang carbon fibre bumper 800 US dollars carbon fiber nayo inamaphuzu amabili okufanele unake.1. Uma uthenga izingxenye eziguquliwe ze-carbon fibre, naka uhlobo lwe-resin emikhiqizweni ye-carbon fiber, i-cyanate ester resin evame ukusetshenziswa kanye ne-epoxy resin, nama-ester resin.Lawa mazinga amathathu asebudlelwaneni obunciphayo.Okusho ukuthi, i-cyanate resin, esetshenziswa kakhulu ezimbonini ze-aerospace kanye nezempi.2. Ipulasitiki empofu.Njengamanje, imizimba yethu eminingi yezimoto ingalungiswa ngemva kokushayisana, ngoba izinto zensimbi ezifana nensimbi ziyi-ductile.I-carbon fiber material ibonisa kuphela amandla aphezulu eduze kwe-fiber axis, kodwa ukumelana kwayo komthelela kubi, kulula ukulimaza, futhi akukwazi ukulungiswa ngemva kokushayisana, futhi kungashintshwa kuphela sekukonke.Ferrari?Ingaphakathi le-GTB Ngakho-ke, intengo ye-carbon fiber ihlala iphezulu ngenxa yezimpawu zayo, izindleko, nokungalungiseki.Umzimba ogcwele we-carbon fiber u-Koenigsegg, kodwa u-Lux ukhiphe umbiko, "I-Roadmap for Expanding Carbon Fiber in Automotive Applications", ethi ukusetshenziswa kwe-carbon fiber ezimotweni kuzoba yinsakavukela ngo-2025, inqubekelaphambili yobuchwepheshe bokucubungula i-carbon fiber, isibalo amalungelo obunikazi Ukukhula kwefayibha yekhabhoni kanye nokulawulwa kwezindleko zokukhiqiza kuzokwehlisa kancane intengo yezimpahla zezimoto ze-carbon fibre.Lesi sihloko sivela kumbhali we-Autohome futhi ayimeli imibono ye-Autohome.
7. Kungani ezinye izimoto zishintshwa nge-carbon fibre manje: i-carbon fibre iyi-inorganic polymer fiber enokuqukethwe kwekhabhoni engaphezu kuka-90%.Phakathi kwazo, lezo ezinokuqukethwe kwekhabhoni ephakeme kuno-99% zibizwa ngama-graphite fibers.I-Carbon fiber inamandla aphezulu e-axial kanye ne-modulus, akukho ukukhasa, ukumelana nokukhathala okuhle, ukushisa okuqondile kanye nokuhamba kukagesi phakathi kokungeyona insimbi nensimbi, i-coefficient encane yokwandisa ukushisa okushisayo, ukumelana nokugqwala okuhle, ukuminyana kwefayibha ephansi, ukudluliswa kwe-X-ray Kuhle ngokocansi.Kodwa-ke, ukumelana kwayo komthelela kubi, kulula ukonakala, futhi i-oxidized ngaphansi kwesenzo se-asidi eqinile.Uma ihlanganiswa nensimbi, i-carbonization yensimbi, i-carburization kanye ne-electrochemical corrosion izokwenzeka.Ngakho-ke, imicu ye-carbon kufanele iphathwe ngaphezulu ngaphambi kokusetshenziswa.Ngenxa yomehluko ezintweni ezingavuthiwe, i-modulus, amandla kanye nokushisa kokugcina kokushisa kokushisa, ama-carbon fibers anezici ezihlukahlukene akhiqizwa.Eyangaphambili iqinile futhi iyashwabana futhi ivame ukusetshenziswa ezintweni eziyinhlanganisela, kuyilapho ezithambile nezithambile zivame ukusetshenziswa ezindwangu;eyokugcina isetshenziswa kakhulu ezintweni zobunjiniyela.Ngenxa yokusetshenziswa okwandayo kwe-carbon fibre nezici zayo, ukuphuthuma kokuhlolwa kwamandla e-carbon fibre tensile kuphambi kwethu.Ukuhlolwa kwamandla okuqinile kuyalimaza, futhi isampula alibuyiseki ngemva kokuhlolwa, futhi ngenxa yokuthi i-carbon fibre intekenteke kakhulu ngemva kokuba ihlukaniswe ibe i-fiber eyodwa, ngakho-ke enqubweni yokuhlola ngayinye, ukunakekelwa nokubekezela kuyadingeka, futhi isampula kufanele. angonakali ngaphambi kokuhlolwa..Izinkomba zobuchwepheshe ezidinga ukutholwa ekuhlolweni okujwayelekile yinani le-CV, inani elimaphakathi, njll.
Njengamanje, kunamabhizinisi amaningi amakhulu namancane enza ukuguqulwa kwemoto ye-carbon fibre e-China.Ingaphakathi, uhlaka lwepuleti lelayisense, ifremu yesibuko esingemuva, i-tappet, chassis, isiteringi, njll. emotweni kungenziwa nge-carbon fiber.Kunenkampani ye-carbon fiber ebizwa ngokuthi i-VIA Composites eseWuxi, eJiangsu, esebenza ngemikhiqizo yezimoto ye-carbon fibre.
8. Yiziphi izindlela zokuguqula indawo ye-carbon fibre yezinto eziyinhlanganisela: 1. Ukuhlanza Faka i-carbon fibre emshinini wokukhipha i-Soxhlet one-acetone, bese uyikhipha nge-acetone ekushiseni okungama-60~100℃ ukuze ususe i-carbon fibre i-ejenti yokulinganisa nokungcola okungaphezulu, imicu yekhabhoni ehlanziwe iyomiswa kuhhavini oshisayo oshisayo ku-60-80 °C ukuze kutholwe imicu yekhabhoni ehlanziwe;2. I-Oxidation (1) Beka ama-carbon fibers omisiwe futhi ahlanziwe atholakala esinyathelweni se-1 phansi nxazonke Ku-flask, engeza i-asidi egxilile, i-oxidize ku-60 ~ 80℃ ku-2 ~ 5h;(2) cwilisa i-carbon fibre ene-oxidized etholakala esinyathelweni sesi-2 (1) emanzini acwengekile i-5 ~ 10min, bese ucwilisa i-carbon fiber ngemva kokucwiliswa emanzini acwecwe.Thatha, futhi ulahle amanzi distilled;(3) Phinda isinyathelo sesi-2 (2) izikhathi ezi-5 kuya kweziyi-10 ukuze uthole imicu ye-carbon oxide ehlanziwe, ezomiswa kuhhavini oshisayo omiswe ku-60 kuya ku-80 °C;Okubili (3) I-carbon oxide fiber etholiwe ifakwa ebhodleleni elinentamo eyodwa, yengezwe kusixazululo esixubile se-SOCl2 ne-DMF, sishisiswe sibe ngu-70 ~ 80 °C ukuze kube nokusabela okuqhubekayo kokushisa kwama-24 ~ 48h, kanye ne-carbon fiber equkethe i-acyl. i-chloride equkethe ukungcola itholakala;(2) Sebenzisa umfutho oncishisiwe Indlela yokugcoba ikhipha i-thionyl chloride esele ku-acyl chloride carbon fiber equkethe ukungcola okutholakala esinyathelweni sesi-3 (1) ukuze kutholwe i-acyl chloride carbon fiber, bese i-acyl chloride carbon fibre iqhunyiswa endaweni ethile. izinga lokushisa lika-60-100 ° C. Yomisa ebhokisini lokumisa i-2 ~ 5h, futhi ekugcineni ufake i-carbon fiber eyomile ku-desiccator futhi uyigcine ivaliwe;4. I-Graft bis(3?aminophenyl)phenylphosphine oxide to bis(3?aminophenyl)benzene I-base phosphine oxide yengezwa ebhodleleni lentamo eyodwa eliqukethe i-solvent ye-DMF, isilinganiso sesisindo se-bis(3? aminophenyl) phenyl phosphine oxide ku-DMF ingu-0.3~0.6:88, ishisiswe ibe ngu-60~80 ° C, i-bis(3? aminophenyl) ) Ngemva kokuncibilikisa i-phenylphosphine oxide ne-DMF, beka i-acyl-chlorinated carbon fiber etholakala esinyathelweni sesi-3 (2) ebhodleleni elinentamo eyodwa, yishise ibe ngu-80-120 ° C, futhi isikhathi sokuphendula singu-12-48h ukuze uthole i-bis (3-amino) phenyl) ehlanganisiwe ye-carbon fibers ye-phenylphosphine oxide.
1. Ukugqokwa kwamathuluzi kubucayi futhi impilo yesevisi iphansi.I-Carbon fiber inamandla aphezulu kanye nobulukhuni obuphezulu (hrc53-65).Njengephuzu eliqinile lokusika, ligubha ngokuqondile onqenqemeni lwethuluzi, okwenza ithuluzi ligqoke futhi ama-chips angakhishiwe ngesikhathi ayacindezelwa.Igcwele indawo yokusika, inomphumela wokugaya ngobuso bethuluzi futhi isheshisa ukugqoka kwethuluzi.Ukugunda kwe-matrix, ukuphuka kwemicu, kanye nokungqubuzana phakathi konqenqema lokusika kanye ne-chip nendawo emshinini konke kuzohambisana nokukhiqizwa kokushisa okusika, kuyilapho ukuqhutshwa kokushisa kwe-carbon fibre reinforced composite kubi, futhi ukushisa okusika kugxilwe ikakhulukazi eduze komkhawulo wokusika wethuluzi, ukuqothula ithuluzi Izinto ezingaphezulu kunciphisa ukusebenza kwethuluzi, ngakho-ke ukusebenza kokusika kwethuluzi kufuna kakhulu.
2. Amaphutha afana ne-delamination, ukuklebhuka, kanye nama-burrs ku-carbon fiber okuqiniswe kwezinto eziyinhlanganisela.Amandla okuhlanganiswa kwe-interlayer yezinto ezihlanganisiwe ze-carbon fibre reinforced aphansi.Uma amandla okusika ekuqondeni okuqondile kwe-layup ngesikhathi sokucubungula edlula amandla okubopha kwe-interlayer, kuzodala amaphutha e-delamination.Ngisho nama-delaminations amancane angaholela ekukhishweni kwayo yonke ingxenye.Isendlalelo esingaphandle kakhulu se-carbon fiber reinforced composite material sisesimweni esikhululekile ngesikhathi sokucubungula, okuyingxenye egxile kakhulu yomonakalo we-interlayer.Ngesikhathi sokumba, ngaphansi kwesenzo samandla e-axial, ungqimba olungaphandle lwezinto ezibonakalayo luyawohloka futhi luhlehle, ngaleyo ndlela lubangele ukuhlukaniswa kwempahla, ukudabuka kanye neqhubu.Imicu ecutshungulwa endaweni ekhululekile ikhishwa kalula ethuneni ukuze yenze ama-burrs ngaphandle kokunqunywa.
3. Isizukulwane sokucindezeleka okusalayo Ngenxa yomehluko omkhulu ku-coefficient yokwandisa okushisayo phakathi kwe-carbon fiber ne-matrix resin, ngaphansi kwesenzo sokushisa okuphezulu okusika, i-workpiece ijwayele ukucindezeleka okusalayo, okuthinta ukunemba kwe-dimensional kanye nobulukhuni bobuso bomshini womshini.
4. Ukungcoliswa kothuli okungathi sína Enqubweni yokucubungula izinto ezihlanganisiwe ze-carbon fibre eziqinisiwe, uma kusetshenziswa uketshezi lokusika olusekelwe emanzini, luyoba nomthelela omubi ezintweni ngokwazo.Ngakho-ke, ukucutshungulwa kwezinto ezihlanganisiwe eziqiniswe nge-carbon fiber ngokuvamile kusebenzisa ukusika okuyinkulungwane.Uthuli lwempuphu emnyama lukhukhulela endaweni ezungezile ngokunyakaza okungalingani futhi okungajwayelekile.Uthuli lwe-carbon fibre lucunula isikhumba somuntu kanye nendlela yokuphefumula, engahambisani nempilo yabasebenzisi, futhi ama-conductive chips kulula ukubangela amaphutha e-short-circuit kumasekhethi amathuluzi omshini.
Isikhathi sokuthumela: Nov-26-2022