Yiziphi izinzuzo kanye nokubi amashubhu carbon fibre

I-Carbon fiber tube inamandla aphezulu kakhulu futhi isisindo sayo siphansi kakhulu, ngakho-ke inenzuzo ephezulu kakhulu ekusebenzeni.Ngasikhathi sinye, i-carbon fibre tube nayo ingumkhiqizo okukhulunywa ngawo kakhulu eqinisweni.Wonke umuntu uzoyikhathalela ngesikhathi sokubonisana.Izinzuzo kanye nokubi amashubhu carbon fibre.Lesi sihloko sizokutshela mayelana nezinzuzo kanye nokubi kwamashubhu e-carbon fiber.

Izinzuzo zamashubhu e-carbon fibre

Izinzuzo zokusebenza zamashubhu e-fiber cone aphukile zihlobene nezici ezimbili.Enye iwukuthi ihlobene kakhulu ne-carbon fiber material ngokwayo, kanti enye iwukuthi ihlobene kakhulu nobuchwepheshe bethu bokukhiqiza.Mayelana nezinto zokwakha, amashubhu e-carbon fiber enziwe ngezinto ezisebenza kahle kakhulu kufanele abe nokusebenza okungcono kwamandla.Ubuchwepheshe bokukhiqiza buhlobene kakhulu ne-lamination ye-carbon fiber prepreg.Ngokujwayelekile kuzoba khona ±45/0/±4510/±45%/±45 kanye no-0/145%/0/±45 % indlela yokubeka izingqimba yenza ukuzinza okuphelele kweshubhu le-carbon fiber kube ngcono.

1. Isisindo esincane.Uma kuqhathaniswa namanye amapayipi, ukuminyana kwezinto ze-carbon fiber kuphansi kakhulu.Ubuningi bezinto ezingavuthiwe ze-carbon fibre yi-1.6gycm3 kuphela, okwenza isisindo sepayipi le-carbon fibre ngokwalo libe phansi kakhulu, okulenze libe lula ukulisebenzisa.Isibonelo, uma uyisebenzisa engalweni yerobhothi, ukusetshenziswa kwamandla kuzoba ngaphansi nakakhulu.

2. Ukusebenza kwamandla aphezulu, amandla aqinile wezinto ze-carbon fibre angafinyelela ku-350OMPa, okuholela eqinisweni lokuthi amapayipi e-carbon fibre angaba namandla amahle kakhulu okuqina ekusebenzeni kwangempela, futhi angaba nezinzuzo ezinhle kakhulu zohlelo lokusebenza mayelana nokuthwala umthwalo. umthamo.Ngaphezu kwalokho, nakuba i-carbon fiber iyinto ephukayo, amandla ayo okugoba nokusebenza kwe-shear kuphezulu kakhulu.Isibonelo, ukubekwa okuphambanayo okungu-+45″ kwenza ukumelana kwe-shear kuphakame, futhi ukumelana kwe-shear kweshubhu le-carbon fiber kungafinyelela ku-8GPa, okwenza ishubhu le-carbon fibre lingabi lula ukugotshwa.

3. Ukumelana nokugqwala okuhle kakhulu.I-carbon fibre edonsa ku-carbon fibre material yona ngokwayo i-oxidized emazingeni okushisa aphezulu futhi ine-asidi ephezulu kakhulu kanye nokumelana ne-alkali.Lokhu kwenza futhi ipayipi le-carbon fibre ukumelana nokugqwala okuhle futhi alijwayele ukugqwala.ukugqwala.

4. Ukumelana nokukhathala okuhle.I-Carbon fiber inenzuzo yokumelana nokukhathala okuhle kakhulu.Ingasetshenziswa isikhathi eside futhi ayijwayele ukukhathala.Lokhu kwenza wonke umkhiqizo we-carbon fibre tube ukhubazeke kancane kakhulu futhi kulula ukuyisebenzisa.

Ukungalungi kwamashubhu e-carbon fiber

1. Imikhiqizo ye-Brittle, inkomishi eyonakele akulula ukuyilungisa.Sishilo ngenhla ukuthi ishubhu le-carbon fibre linamandla aphezulu nokusebenza, kodwa umkhiqizo we-carbon fiber material useyinto ephukayo.Ukulungisa, ngokungafani nemikhiqizo yensimbi ingalungiswa.

2. Inani liyabiza.Uma kuqhathaniswa namapayipi ensimbi e-aluminium alloy namapayipi ensimbi, amapayipi e-carbon fiber asabiza kakhulu.Ngakolunye uhlangothi, intengo yezinto ezibonakalayo zamapayipi e-carbon fiber iyabiza, kanti ngakolunye uhlangothi, izindleko zokukhiqiza amapayipi e-carbon fibre ziqhathaniswa namapayipi ensimbi., kubiza kakhulu.

3. Ukuzinza kwemishini akufani nokufana namapayipi ensimbi, ngoba i-carbon fiber iyinhlanganisela yezinto, ingaphakathi i-carbon fiber tow, futhi kukhona i-resin kuyo.Kuzoba khona ama-burrs ngesikhathi somshini.Ngaphezu kwalokho, ukuze kuqinisekiswe ukusebenza kahle kokukhiqiza, ukucubungula kwangaphambili kwe-carbon fiber kuvame ukukhethwa.I-impregnation isetshenziselwa ukukhiqiza amashubhu e-carbon fibre, angase abangele i-delamination ngesikhathi somshini.

4. Ukumelana nokushisa okuphezulu akwanele.Ukumelana nezinga lokushisa okuphezulu kwe-carbon fibre kunomthelela omncane ku-fiber material, kodwa kunomthelela omkhulu ezintweni ze-resin matrix.Ngakho-ke, ukumelana nezinga lokushisa eliphezulu kweshubhu le-carbon fiber ngokuvamile lingaphansi kwama-degrees Celsius angama-20.Uma kunesidingo esiphezulu sokushisa, Ayikho indlela yokukhetha amashubhu e-carbon fiber.

Okungenhla ukuhunyushwa kochungechunge lolwazi mayelana nezinzuzo kanye nokubi kwamashubhu e-carbon fiber.Ngikholelwa ukuthi ngemva kokuyifunda, wonke umuntu unokuqonda kangcono okuqukethwe kwamashubhu e-carbon fiber.Uma udinga amashubhu e-carbon fibre, wamukelekile ukuthi uze uzobonisana.

Singumkhiqizi onguchwepheshe ekukhiqizeni imikhiqizo ye-carbon fiber.Sineminyaka eyishumi yokuhlangenwe nakho okucebile emkhakheni wemicu ephukile.Sisebenza ekukhiqizeni nasekucubunguleni imikhiqizo ye-carbon fiber.Sinemishini yokubumba ephelele kanye nemishini yokucubungula ephelele, futhi singaqedela ukukhiqizwa kwezinhlobo ezahlukene zemikhiqizo ye-carbon fiber.Ukukhiqizwa, ukukhiqizwa okwenziwe ngokwezifiso ngokusho kwemidwebo.Imikhiqizo ye-carbon fibre board ekhiqizwayo iphinde ithunyelwe ezimbonini eziningi, futhi iye yaqashelwa ngazwi linye futhi yanconywa.