Carbon fiber chubhu ine simba rakawandisa uye huremu hwayo hwakaderera, saka ine mukana wekuita wakanyanya mukushandisa.Panguva imwecheteyo, kabhoni fiber chubhu zvakare chigadzirwa chinobvunzwa zvakanyanya muchokwadi.Wese munhu achazviitira hanya panguva yekubvunzana.Zvakanakira uye kuipa kwekabhoni fiber machubhu.Ichi chinyorwa chinokuudza nezve zvakanakira uye zvakaipira zvekabhoni fiber machubhu.
Zvakanakira zvecarbon fiber tubes
Mabhenefiti ekuita kweakatyoka fiber cone machubhu ane hukama nezvikamu zviviri.Imwe ndeyekuti ine zvakawanda zvekuita nekabhoni fiber zvinhu pachayo, uye imwe yacho ndeyekuti ine zvakawanda zvekuita nehunyanzvi hwedu hwekugadzira.Panyaya yezvishandiso, kabhoni fiber machubhu akagadzirwa nepamusoro-inoshanda zvinhu anofanirwa kuve nekuita kurinani kwesimba.Iyo tekinoroji yekugadzira ine zvakawanda zvekuita neiyo lamination yecarbon fiber prepreg.Kazhinji pachave ne ± 45/0/±4510/±45%/±45 uye 0/145%/0/±45% nzira yekuisa inoita kuti kugadzikana kwese kwekabhoni fiber tube kuve nani.
1. Kurema kwakareruka.Kuenzaniswa nemamwe mapaipi, kuwanda kwekabhoni fiber zvinhu zvakaderera zvakanyanya.Huremu hwekabhoni fiber mbishi zvinhu ingori 1.6gycm3, izvo zvinoita kuti huremu hwekabhoni fiber pombi pachezvayo hudzike zvakanyanya, zvichiita kuti ireruke kushandisa.Semuenzaniso, kana ukaiisa kune robhoti ruoko, simba rekushandisa richave rakaderera.
2. Kusimba kwesimba repamusoro, kusimba kwekusimba kwekabhoni fiber zvinhu zvinogona kusvika 350OMPa, izvo zvinotungamira kune chokwadi chekuti kabhoni faibha mapaipi anogona zvakare kuve neakanaka kwazvo simba rekusimba mukuita chaiko, uye anogona kuve neakanaka kwazvo application mabhenefiti maererano nekutakura mitoro. capacity.Pamusoro pezvo, kunyangwe kabhoni fiber iri brittle material, simba rayo rekukotama uye kuita kweshear kwakakwira zvakanyanya.Semuenzaniso, iyo +45 ″ kuchinjika kweply inoita kuti shear kuramba ikwire, uye kugera kwekabhoni fiber chubhu kunogona kusvika ku8GPa, izvo zvinoita kuti kabhoni fiber chubhu isave nyore kukotama.
3. Yakanaka kwazvo kurwisa ngura.Iyo kabhoni faibha madhiraini ari mucarbon fiber zvinhu iwo pachawo oxidized pakupisa kwakanyanya uye ane yakanyanya acid uye alkali kuramba.Izvi zvinoitawo kuti kabhoni faibha pombi ive yakanaka corrosion resistance uye isingaite ngura.ngura.
4. Kuramba kuneta kwakanaka.Carbon fiber ine mukana wekunyanya kuneta kuramba.Inogona kushandiswa kwenguva yakareba uye haifaniri kuneta.Izvi zvinoita kuti iyo yese kabhoni fiber chubhu chigadzirwa chiremara zvishoma uye zviri nyore kushandisa.
Kuipa kwekabhoni fiber tubes
1. Zvigadzirwa zveBrittle, kapu yakakanganiswa haisi nyore kugadzirisa.Tataura pamusoro apa kuti kabhoni fiber chubhu ine simba rakawanda uye mashandiro, asi kabhoni fiber zvinhu chigadzirwa ichiri brittle material.Kugadzirisa, kusiyana nesimbi zvigadzirwa zvinogona kugadziriswa.
2. Mutengo unodhura.Zvichienzaniswa nesimbi aruminiyamu alloy pombi uye simbi pombi, carbon faibha mapaipi achiri kudhura.Kune rimwe divi, mutengo wezvinhu zvekabhoni fiber pombi unodhura, uye kune rimwe divi, mutengo wekugadzira wecarbon fiber pombi unofananidzwa nemapombi esimbi., inodhura zvakanyanya.
3. Machining kugadzikana hakuna kunaka semapombi esimbi, nekuti kabhoni faibha chinhu chakaumbwa, mukati icarbon fiber tow, uye pane resin pairi.Pachave nemaburrs panguva yekugadzira.Uye zvakare, kuitira kuve nechokwadi chekugadzira kugadzirwa, kabhoni fiber pre-processing inowanzosarudzwa.Iyo impregnation inoshandiswa kugadzira kabhoni fiber machubhu, ayo anogona kukonzera delamination panguva yekugadzira.
4. Kupikisa kwekushisa kwakanyanya hakuna kukwana.Iyo yakanyanya tembiricha kuramba yekabhoni fiber haina kashoma pane iyo fiber zvinhu, asi ine simba rakakura pane resin matrix zvinhu.Naizvozvo, tembiricha yakakwira yekabhoni fiber chubhu kazhinji isingasviki 20 degrees Celsius.Kana paine yakakwirira tembiricha zvinodiwa, Hapana nzira yekusarudza kabhoni fiber machubhu.
Izvo zviri pamusoro ndiyo dudziro yenhevedzano yeruzivo nezve zvakanakira nekuipira kwekabhoni fiber tubes.Ndinotenda kuti mushure mekuiverenga, munhu wese ane nzwisiso iri nani yezviri mukati kabhoni fiber tubes.Kana iwe uchida kabhoni fiber machubhu, unogamuchirwa kuti uuye kuzobvunza.
Isu tiri vagadziri vane hunyanzvi mukugadzira kabhoni fiber zvigadzirwa.Tine makore gumi eruzivo rwakapfuma mumunda we fiber dzakatyoka.Isu tiri kuita mukugadzira uye kugadzirisa kabhoni fiber zvigadzirwa.Isu tine midziyo yekuumba yakakwana uye yakakwana yekugadzirisa michina, uye tinogona kupedzisa kugadzirwa kwemhando dzakasiyana dzekabhoni fiber zvigadzirwa.Kugadzirwa, kugadzirwa kwakagadzirirwa zvinoenderana nemifananidzo.Zvigadzirwa zvekabhoni fiber board zvinogadzirwa zvinotumirwawo kune akawanda maindasitiri, uye zvakagamuchirwa pamwe nekurumbidzwa.
Nguva yekutumira: Sep-04-2023