Libaka tsa ts'ebeliso ea li-composites tsa carbon / Carbon
Li-composite tsa carbon / carbon ke metsoako ea carbon e matlafalitsoeng kacarbon fiber or fiber ea graphite. Sebopeho sa bona sa khabone ha se boloke feela thepa e ntle ea mochini le sebopeho se feto-fetohang sa thepa e matlafalitsoeng ea fiber, empa hape e na le melemo e mengata ea lisebelisoa tsa khabone, joalo ka density e tlase, coefficient e tlase ea katoloso ea mocheso, conductivity e phahameng ea mocheso, ho hanyetsa mocheso o matla, ho hanyetsa mocheso. le ho hanyetsa likhohlano, Ho bohlokoa ka ho khetheha hore thepa ea mochini oa thepa e eketsehe ka ho eketseha ha mocheso, e leng se etsang hore e be thepa e ntle ea sebopeho sebakeng sa sefofane, likoloi, tsa bongaka le tse ling.
Likarolo tsa khabone / khabone li sebelisoa haholo lisebelisoa tsa ts'ireletso ea mocheso oa sefofane le likarolo tsa sebopeho sa mocheso oa moea. Moemeli ea atlehileng ka ho fetisisa oa indasteri ea carbon / carbon composite ke "brake disc" ea sefofane e entsoeng ka carbon /metsoako ea carbon.
Sebakeng sa lehae, li-composite tsa carbon / carbon li holile ho feta, tse sebelisoang e le lisebelisoa tsa tšimo ea mocheso bakeng sasebōpi sa silicon se monocrystalline, polycrystalline silicon ingot sebōpi le hydrogenation sebōpi tšimong eamatla a letsatsi.
Sebakeng sa biomedical, li-composite tsa carbon / carbon li na le menyetla e pharaletseng ea ts'ebeliso ka lebaka la ho tšoana ha tsonaelastic modulusle biocompatibility le lesapo la maiketsetso.
Lefapheng la indasteri, li-composite tsa carbon / carbon li ka sebelisoa e le piston le lisebelisoa tse hokahanyang tsa enjene ea disele. Mocheso oa ts'ebeletso oa likarolo tsa enjene ea diesel ea carbon / carbon composite e ka eketseha ho tloha ho 300 ℃ ho ea ho 1100 ℃. Ka nako e ts'oanang, boima ba eona bo tlase, bo fokotsa tahlehelo ea matla, 'me matla a mocheso a ka fihla ho 48%; Ka lebaka la coefficient e tlase ea katoloso ea mocheso ea metsoako ea C / C,lesale la ho tiisas le lisebelisoa tse ling li ke ke tsa sebelisoa mocheso o sebetsang hantle, o nolofatsang sebopeho sa karolo.
Nako ea poso: Jul-29-2021