Kana flake graphite ikakwesha simbi, firimu regrafiti rakatetepa rinoumbwa pamusoro pesimbi neflake graphite, uye ukobvu hwayo nekutarisa kwayo zvinosvika pakukosha kwakati, ndiko kuti, flake graphite inokurumidza kupera pakutanga, yobva yadonha kusvika pakukosha kwakati. Nzvimbo yakachena yesimbi ine friction ine friction iri nani, ukobvu hudiki hwekristaro uye kunamira kwakakura. Nzvimbo iyi yekukweshana inogona kuve nechokwadi chekuti mwero wekukweshana uye data rekukweshana zvidiki pakupera kwekukweshana. Mupepeti anotevera weFuruite Graphite anokutora kuti uongorore zvinhu zvinodzivirira kukweshana kweflake graphite:
Graphite ine thermal conductivity yakanyanya, iyo inobatsira kutamisa kupisa nekukurumidza kubva pamusoro pekukweshana, kuitira kuti tembiricha iri mukati mechinhu chacho nepamusoro pekukweshana kwayo ikwanise kuenzana. Kana kumanikidzwa kukaramba kuchikwira, graphite film inotungamirwa ichakuvara zvakanyanya, uye mwero wekukwesha uye friction coefficient zvichawedzerawo nekukurumidza. Kune akasiyana graphite metal friction surfaces, mune zvese zviitiko, kana graphite metal friction yakakwira, graphite film inotungamirwa zviri nani pamusoro pekukweshana. Mumhepo ine tembiricha ye300~400℃, dzimwe nguva friction coefficient inowedzerwa nekuda kwe oxidation yakasimba ye flake graphite.
Kudzidzira kunoratidza kuti girafiti ine flake inobatsira zvikuru mumidziyo isina kusimba kana kuderedza kupisa ine tembiricha ye300~1000℃. Zvinhu zvisingapararike zvegirafiti zvakazadzwa nesimbi kana resin zvakakodzera kushandiswa mumhepo ine hunyoro hwe100%, asi tembiricha inoshandiswa inoganhurirwa nekusapisa kweresin uye poindi yekunyunguduka kwesimbi.
Nguva yekutumira: Zvita-28-2022