Carbon fiber composite material ine yakanakisa mechaniki zvivakwa uye ndiyo yega zvinhu izvo simba risingazodzike munzvimbo yepamusoro-yekushisa inert pamusoro pe2000 °C.Sechinhu chepamusoro-chinoshanda, kabhoni fiber inoumba zvinhu ine hunhu hwayo huremu huremu, simba rakakwirira, yakakwira elastic modulus, uye kuneta kuramba.Yakashandiswa munzvimbo dzakawanda dzakadai sepamusoro-soro yekurapa, aerospace, indasitiri, motokari, nezvimwewo. Zvingave zviri mumuviri, musuo kana kushongedza kwemukati, carbon fiber composite zvinhu zvinogona kuonekwa.
Mota yakareruka ndiyo yakakosha tekinoroji uye yakakosha kutungamira kutungamira kweindasitiri yemotokari.Carbon fiber composite zvinhu hazvigone chete kuzadzisa kudiwa kwehuremu, asi zvakare zvine zvimwe zvakanakira maererano nekuchengetedza mota.Parizvino, kabhoni faibha inoumbwa zvinhu zvave zvakakurumbira uye zvinovimbisa zvireruke zvinhu muindasitiri yemotokari mushure mealuminium alloys, magnesium alloys, einjiniya mapurasitiki uye girazi fiber kompositi.
1. Brake pads
Carbon fiber inoshandiswawo mumabhureki pads nekuda kwekuchengetedza kwezvakatipoteredza uye kusapfeka, asi zvigadzirwa zvine kabhoni fiber composite zvinhu zvinodhura zvakanyanya, saka pari zvino rudzi urwu rwemabhureki pads rinonyanya kushandiswa mumotokari dzepamusoro.Carbon fiber brake discs anoshandiswa zvakanyanya mumotokari dzemujaho, senge F1 mota dzemujaho.Inogona kuderedza kumhanya kwemotokari kubva pa300km/h kusvika ku50km/h mukati mechinhambwe che50m.Panguva ino, tembiricha yebhureki disc ichakwira pamusoro pe900 ° C, uye bhureki disc ichashanduka tsvuku nekuda kwekutora huwandu hukuru hwekupisa simba.Carbon fiber brake discs inogona kushingirira tembiricha yepamusoro ye2500°C uye iine yakanakisa braking kugadzikana.
Kunyangwe kabhoni fiber brake discs ine yakanakisa deceleration kuita, hazvishande kushandisa kabhoni fiber brake discs pamota dzakagadzirwa-zhinji parizvino, nekuti kuita kwekabhoni fiber brake discs kunogona chete kuwanikwa kana tembiricha yasvika pamusoro pe800 ℃.Kureva kuti, iyo braking mudziyo wemotokari inogona kupinda yakanakisa yekushanda mamiriro chete mushure mekutyaira makiromita akati wandei, izvo zvisina kukodzera kumota zhinji dzinongofamba chinhambwe chipfupi.
2. Muviri uye chasi
Sezvo kabhoni fiber yakasimbisa polymer matrix macomposites ane simba rakakwana uye kuomarara, akakodzera kugadzira zvinhu zvakareruka zvezvikamu zvakakura zvezvimiro zvakaita semiviri yemotokari uye chassis.
Rabhoritari yemumba yakaitawo tsvakiridzo pahuremu hwekudzikisa huremu hwekabhoni fiber composite zvinhu.Mhedzisiro yacho inoratidza kuti huremu hwekabhoni faibha yakasimbiswa polymer zvinhu muviri ingori 180kg, nepo huremu hwemuviri wesimbi i371kg, kudzikiswa kunosvika makumi mashanu%.Uye kana huwandu hwekugadzira huri pasi pemotokari dze20,000, mutengo wekushandisa RTM kugadzira muviri wakaumbwa wakaderera pane wesimbi yesimbi.
3. Hub
Iyo "Megalight-Forged-Series" vhiri hub series yakatangwa na WHEELSANDMORE, nyanzvi yekugadzira mavhiri eGerman hub hub, inotora dhizaini yezvidimbu zviviri.Mhete yekunze yakagadzirwa nekabhoni fiber zvinhu, uye iyo yemukati hub yakagadzirwa neakareruka alloy, ine simbi isina tsvina.Mavhiri anogona kunge ari 45% kureruka;tichitora 20-inch mavhiri semuenzaniso, Megalight—Forged—Series rim ingori 6kg, iyo yakareruka kudarika 18kg huremu hwemavhiri akajairika esaizi imwe chete, asi mavhiri ecarbon fiber Mutengo wemotokari wakakwirisa zvikuru, uye seti ye20-inch kabhoni fiber mavhiri inodhura nezve 200,000 RMB, iyo parizvino inongowanikwa mumotokari shoma dzepamusoro.
4. Bhatiri bhokisi
Bhokisi rebhatiri rinoshandisa kabhoni fiber composite zvinhu rinogona kuona kudzikiswa kwehuremu hwemudziyo wekumanikidza pasi pemamiriro ekuzadzisa ichi chinodiwa.Nekuvandudzwa kwemotokari dzine hushamwari hwezvakatipoteredza, kushandiswa kwekabhoni fiber zvinhu kugadzira mabhokisi ebheteri emotokari dzemotokari dzinokonzerwa nehydrogen kwakagamuchirwa nemusika.Zvinoenderana neruzivo kubva kuJapan Energy Agency's Fuel Cell Seminar, zvinofungidzirwa kuti mota dzinosvika mamirioni mashanu dzichashandisa mafuta emafuta muJapan muna 2020.
Izvo zviri pamusoro ndizvo zvirimo nezve kabhoni fiber zvikamu mundima yemotokari yekushandisa yakaunzwa kwauri.Kana iwe usina chaunoziva nezvazvo, unogamuchirwa kubvunza webhusaiti yedu, uye isu tichava nenyanzvi dzinokutsanangurira.
Nguva yekutumira: Kubvumbi-19-2023