Kunezinhlobo eziningi zokuthambisa okuqinile, i-flake graphite kungenye yazo, futhi ku-powder metallurgy inqubekela phambili yokuncipha kwezinto zokuncipha kokuqala ukwengeza i-lubricant eqinile. I-flake graphite inesakhiwo se-lattice esiseceleni, kanye nokwehluleka okwenziwe nge-graphite crystal kulula ukwenzeka ngaphansi kwesenzo se-tangentity Force Force. Lokhu kuqinisekisa ukuthi i-flake graphite njenge-lubricant ine-coefficant ephansi yokuxabana, ngokujwayelekile 0.05 kuya ku-0.19. Ku-vacuum, i-coefficing ye-flake ye-flake yehla ngokushisa okukhulayo kusuka emazingeni okushisa egumbi kuya ekushiseni okuqala kokutholwa kwayo. Ngakho-ke, i-flake graphite ingukugcoba okuqinile okuqinile ekushiseni okuphezulu.
Ukuqina kwamakhemikhali we-flake kuphezulu, kunamandla aqinile ahlanganisiwe anensimbi, kwakha ungqimba lwefilimu yokuthambisa efeni lwensimbi, ukuvikela i-crystal sakhiwo, futhi kwakha imibandela ye-flake kanye nemibandela yokungqubuzana.
Lezi zindawo ezinhle kakhulu ze-flake graphite njenge-lubricant zenza ukuthi isetshenziswe kabanzi ezintweni zokwakheka okuhlukile. Kepha ukusebenzisa i-flake graphite njenge-graphings eqinile nakho kunamaphutha alo, ikakhulukazi ku-prapsuum flake graphite coeffing coueffing kabili lokho komoya, okungukuthi, ukuzithathela kokuzithafu kwe-flake kuthinteka kakhulu ngumosphere. Ngaphezu kwalokho, ukumelana nokugqokwa kwe-flake i-graphite ngokwayo akwanele, ngakho-ke kufanele kuhlanganiswe ne-matrix yensimbi ukuze kwakhiwe impahla yensimbi / graphite yokuzihluthuluka.
Isikhathi sePosi: Aug-22-2022