Carbon fiber ke thepa ea khabone e nang le fiber e nang le khabone e fetang 90%.E hlophisitsoe ka carbonizing mefuta e fapaneng ea likhoele tsa tlhaho ka mocheso o phahameng ka khase e inert.E na le thepa e babatsehang ea mochine.Haholo-holo tikolohong ea mocheso o phahameng oa mocheso o ka holimo ho 2000 ℃, ke eona feela ntho eo matla a eona a sa fokotseng.Carbon fiber coiled tube le carbon fiber reinforced polymer (CFRP), joalo ka lisebelisoa tse ncha lekholong la bo21 la lilemo, li sebelisoa haholo likoloing ka lebaka la matla a tsona a phahameng, modulus e phahameng ea elasticity le matla a khoheli a tlase.
Theknoloji ea ho etsa li-coil tsa carbon ke mokhoa oa ho etsa lihlahisoa tse entsoeng ka motsoako o entsoeng ke li-rolls tse chesang tsa carbon fiber prepreg holim'a coiler.
Molao-motheo ke ho sebelisa lirolara chesang ka carbon faeba matsoelintsoeke mochini ho nolofatsa prepreg le qhibilihisa resin binder ka prepreg.Tlas'a tsitsipano e itseng, nakong ea ts'ebetso e potolohang ea rolara, prepreg e tsoela pele ho lemalla mokokotlong oa tube ka khohlano pakeng tsa rolara le mandrel ho fihlela e fihla botenya bo lakatsehang, ebe e pholile ebe e bōptjoa ke rolara e batang, ho tloha Tlosa. ho tloha sefefong le ho alafa ka ontong e phekolang.Ka mor'a hore tube e fole, leqeba le nang le motsoako le ka fumanoa ka ho tlosa mokokotlo oa pele.Ho ea ka mokhoa oa ho fepa oa prepreg ts'ebetsong ea ho bopa, e ka aroloa ka mokhoa oa ho fepa ka letsoho le mokhoa o tsoelang pele oa ho fepa ka mechine.Mokhoa oa motheo ke o latelang: Pele, moropa o hloekisoa, ebe moropa o chesang o futhumatsoa ho mocheso o behiloeng, 'me tsitsipano ea prepreg e lokisoa.Ha ho khatello holim'a rolara, phuthela lesela la lead holim'a hlobo e koahetsoeng ka moemeli oa tokollo bakeng sa 1, ebe u theola roller ea khatello, beha lesela la hlooho holim'a lesela le chesang, hula prepreg, 'me u khomarele prepreg ho The Heated. karolo ea lesela la hlooho e koahela lesela le etellang pele.Bolelele ba lesela la loto ke hoo e ka bang 800 ~ 1200 mm, ho itšetlehile ka bophara ba phala, bolelele bo fetang ba lesela la loto le theipi ka kakaretso ke 150 ~ 250 mm.Ha o kopanya phala e teteaneng e nang le marako, nakong ea ts'ebetso e tloaelehileng, ka mokhoa o itekanetseng potlakisa lebelo la mandrel le ho fokotsa lebelo.Moralo haufi le botenya ba lerako, fihla botenya ba moralo, khaola tepi.Joale, tlas'a boemo ba ho boloka khatello ea mochine oa khatello, mandrel e ntse e potoloha ka ho tsoelang pele bakeng sa li-circles tse 1-2.Qetellong, phahamisa rolara ea khatello ho lekanya bophara bo ka ntle ba tube e se nang letho.Kamora ho feta tlhahlobo, e ntšoa ho coiler ea fiber ea khabone ebe e romeloa seboping sa mollo bakeng sa ho folisoa le ho boptjoa.
Setulo sa ho futhumatsa setulo
Carbon fiber auto sheet heat pad ke katleho e kholo ts'ebelisong ea mocheso oa carbon fiber indastering ea likoloi.Theknoloji ea ho futhumatsa carbon fiber e ntse e tsebahala le ho feta 'marakeng o thusang oa likoloi, e nkela sebaka sa khale sa ho futhumatsa lakane sebaka.Hona joale, hoo e ka bang likoloi tsohle tse phahameng le tse majabajaba tsa baetsi ba likoloi lefatšeng li na le lisebelisoa tse futhumatsang tse kang Mercedes-Benz, BMW, Audi, Volkswagen, Honda, Nissan joalo-joalo.Carbon fiber ea mocheso oa Carbon fiber ke sesebelisoa se tsamaisang mocheso se batlang se sebetsa hantle haholo se sebetsang hantle ho fihla ho 96%, se ajoa ka ho lekana ka pateng ea ho futhumatsa.
Kabo e ts'oanang e tiisa ho lokolloa ha mocheso o ts'oanang sebakeng sa ho futhumatsa setulo, li-filaments tsa carbon fiber le kabo ea mocheso o ts'oanang, le tšebeliso ea nako e telele ea mocheso oa mocheso o tiisa hore letlalo holim'a setulo sa setulo se boreleli ebile se phethehile.Ha ho na matšoao a mela le ho feto-fetoha ha mebala.Haeba mocheso o feta moeli o behiloeng, matla a tla khaoloa ka bohona.Haeba mocheso o sa khone ho finyella litlhoko, motlakase o tla buloa ka mokhoa o itekanetseng ho fetola mocheso.Carbon fiber e loketse maqhubu a infrared a monngoang ke 'mele oa motho mme e na le litlamorao tsa bophelo bo botle.E ka fokotsa ka botlalo mokhathala oa ho khanna le ho ntlafatsa boiketlo.
'Mele oa koloi, chassis
Kaha li-composite tsa polymer tse matlafalitsoeng ka carbon fiber li na le matla a lekaneng le ho satalla, li loketse ho etsa lisebelisoa tse bobebe bakeng sa likarolo tse kholo tsa sebopeho joalo ka 'mele le chassis.Tšebeliso ea lisebelisoa tsa carbon fiber composite e lebelletsoe ho fokotsa boima ba 'mele oa koloi le chassis ka 40% ho 60%, e lekanang le 1/3 ho 1/6 ea boima ba sebopeho sa tšepe.The Materials Systems Laboratory ea UK e ithutile liphello tsa ho lahleheloa ke boima ba lik'hemik'hale tsa carbon fiber.Liphello li bontšitse hore boima ba carbon fiber reinforced polymer material e ne e le 172 kg feela, ha boima ba 'mele oa tšepe e ne e le 368 kg, hoo e ka bang 50% ea ho fokotsa boima ba' mele.Ha matla a tlhahiso a le ka tlase ho likoloi tsa 20,000, litšenyehelo tsa ho hlahisa 'mele oa motsoako o sebelisang mokhoa oa RTM o tlase ho feta oa' mele oa tšepe.Toray e thehile theknoloji ea ho bopa chassis ea koloi (mokatong o ka pele) nakong ea metsotso e 10 e sebelisa polasetiki e matlafalitsoeng ea carbon fiber (CFRP).Leha ho le joalo, ka lebaka la theko e phahameng ea carbon fiber, ts'ebeliso ea thepa e kopantsoeng ea carbon fiber likoloing e fokotsehile, 'me e sebelisoa feela likoloing tse ling tsa mabelo a F1, likoloi tsa maemo a holimo le mefuta e menyenyane, joalo ka' mele oa BMW's Z-9 le Z-22, M3 series Roof and body, G&M's Ultralite body, Ford's GT40 body, Porsche 911 GT3 'mele o jarang meroalo, joalo-joalo.
Tanka ea ho boloka mafura
Tšebeliso ea CFRP e ka finyella likepe tsa khatello e bobebe ha li ntse li finyella tlhokahalo ena.Ka nts'etsopele ea likoloi tsa tikoloho, ts'ebeliso ea lisebelisoa tsa CFRP ho etsa litanka tsa mafura bakeng sa likoloi tsa mafura a hydrogen e amohetsoe ke mmaraka.Ho ea ka boitsebiso bo tsoang Seminareng ea Fuel Cell ea Japan Energy Agency, likoloi tse limilione tse 5 Japane li tla sebelisa lisele tsa mafura ka 2020. The American Ford Humerhh2h off-road koloi e boetse e qalile ho sebelisa lisele tsa mafura a hydrogen, 'me ho lebeletsoe hore mafura a hydrogen likoloi tsa selefouno li tla fihla boholo bo itseng ba 'maraka.
Se kaholimo ke litaba tsa mantlha tsa ts'ebeliso ea likarolo tsa koloi tsa carbon fiber tse hlahisitsoeng ho uena.Haeba u sa tsebe letho ka eona, ka kopo tloo ho bona sebaka sa rona sa Marang-rang, 'me re tla ba le batho ba litsebi ba tla u hlalosetsa eona.
Nako ea poso: Mar-21-2023