Mumaindasitiri ekushandisa, iyo friction zvimiro zvemakompositi yakakosha. Zvinhu zvinokanganisa friction coefficient yeflake graphite composite zvinonyanya zvinosanganisira zvirimo uye kugoverwa kweflake graphite, friction surface mamiriro, kudzvanywa uye tembiricha yefriction, etc. Nhasi, mupepeti weFuruite graphite achataura pamusoro pezvinhu zvinokanganisa friction coefficient yeflake graphite. mubatanidzwa:
1. Zvinyorwa uye kugoverwa kwegraphite flakes.
Iyo composite friction coefficient inoenderana nenzvimbo yechikamu checomposite flake graphite. Iyo yakakura zvirimo zveflake graphite muzvinyorwa, iyo yakakura chikamu chenzvimbo cheflake graphite pane inokwenya pamusoro. Uye zvakare, iyo yakawanda yunifomu kugovera kweflake graphite, zviri nyore kuti girafu yekuputira ibatanidzwe mumaflakes pane friction surface, nokudaro kuderedza friction coefficient yecomposite zvinhu.
2. Mamiriro ekukwenya pamusoro.
Mamiriro enzvimbo yekukwenya ( friction surface) zvinoreva ukuru nechimiro chezvirukwa zviri panzvimbo yekukweshana. Kana iyo dhigirii yecogging iri diki, chikamu chenzvimbo cheflake graphite pane friction pamusoro peiyo composite zvinhu inoderedzwa, zvichikonzera kuwedzera kweiyo friction coefficient.
3. Dzvinyiriro.
Pamusoro pezvakagadzirwa zvinhu zvinogara zvisina kuenzana. Kana dzvinyiriro iri diki, mutual junction pane friction surface ndeyenzvimbo, saka yakakomba inonamira kupfeka inoitika, saka friction coefficient yakakura.
4. Friction tembiricha.
Iyo tembiricha yekukwesha inokanganisa zvakananga oxidation uye kuparadzwa kweiyo graphite lubricating layer pane friction surface. Kukwirisa tembiricha yekukwenya, ndiko kukurumidza kweoxidation yegraphite lubricating layer. Naizvozvo, iyo yakanyanya kukuvadzwa kweiyo graphite lubricating layer iri, iyo yakakwirira friction coefficient iri.
Nguva yekutumira: Sep-28-2022