Ubuvanganzo no kwambara hagati yimashini zibaho cyane muri sisitemu ya mashini. Moteri ni imwe. Ubuvanganzo butwara imbaraga nyinshi, kandi kwambara bizagutera kunanirwa hakiri kare ibice. Kugirango tunoze serivisi neza nubuzima bwa moteri, guterana no kwambara hagati yibice bigomba kugabanuka. Amavuta yo kwisiga ni tekinoroji yingenzi yo gukemura amakimbirane no kwambara, kongera igihe cya serivisi ya moteri no kugabanya gukoresha ingufu.
Graphene, nka nanomaterial nziza yo kunoza imikorere ya tribologiya, yongerera amavuta amavuta ya moteri yibanze. Iyo moteri itangiye, graphene nano ibice bifasha kwinjira no gutwikira imyenda yo kwambara (asperities yo hejuru) ikora firime yoroheje irinda ibice byicyuma cya piston yimuka na cyliners. Bitewe nuduce duto cyane twa molekile ya graphene, irashobora kubyara umupira mugihe ubushyamirane hagati ya silinderi na piston, uhinduranya kunyerera hagati yibice byicyuma ukazunguruka hagati ya graphene. guterana no gukuramo bigabanuka cyane kandi ifu ikongerwamo imbaraga, bityo bikabika ingufu no kuzamura ingufu za peteroli. Uretse ibyo, mugihe cyumuvuduko mwinshi nubushyuhe, graphene izahambira hejuru yicyuma kandi isane imyenda ya moteri (tekinoroji ya carburizing), izongerera igihe cya serivisi ya moteri. Iyo moteri ikora neza, imyuka ya karubone yangiza ibidukikije iragabanuka kandi urusaku / vibrasiya bizagabanuka.
Ibisubizo byubushakashatsi byerekana ko nyuma yo gukoresha graphene ifite ingufu nyinshi mumavuta, ubwumvikane buke buragabanuka cyane kandi amavuta meza arazamuka cyane.
Ibinyabiziga bifite moteri ya lisansi.
CE, SGS, CCPC
Nka banyiri tekinoroji igezweho muriki gice, twishimiye kuba dufite patenti 29. Mu myaka umunani ishize, twakoze imirimo myinshi yubushakashatsi kugirango dukoreshe graphene. Kugirango tumenye ubuziranenge, dukura neza ibikoresho bya graphene biva mubuyapani. Nkumushinga umwe rukumbi mu nganda mu Bushinwa, twigaragaje nk'umwanya wemewe. Twongeyeho, twishimiye gusangira ko twageze ku cyemezo cy’icyubahiro cyo gutwara abantu n'ibintu cyubahwa cyane, cyemeza ko twiyemeje guteza imbere imikorere irambye.
1.Ese ukora uruganda cyangwa uruganda rwubucuruzi?
Turi ababikora babigize umwuga.
2.Ikigo cyawe kimaze igihe kingana iki muruganda?
Hamwe nuburambe bwimyaka irenga umunani, twibanze kubushakashatsi, gukora no kugurisha.
3.Ni inyongeramusaruro ya graphene cyangwa graphene oxyde?
Dukoresha isuku 99,99% graphene, itumizwa mu Buyapani. Ni graphene ya 5-6.
4. MOQ ni iki?
Amacupa 2.
5.Ufite ibyemezo?
Nibyo, dufite CE, SGS, 29patens hamwe nimpamyabumenyi nyinshi ziva mubushinwa bwo hejuru.