Wnqaij qaiblubricantstau ntxiv rau hauv cov hlau lossis ceramic matrix ua cov khoom sib xyaw rau cov khoom sib xyaw sintering, cov khoom tribological nyob ntawm cov nag lossis daus thiab tawg ntawm cov khoom lubricants hauv matrix thaum sib txhuam.
HTxawm li cas los xij, cov khoom siv roj nplua nyeem poob ib feem ntawm lawv lubricity vim oxidation thiab hlawv thaum sintering ntawm qhov kub thiab txias.Nyob rau tib lub sijhawm, qhov tsis sib xws ntawm cov khoom siv roj nplua nyeem thiab nws qhov kev puas tsuaj rau qhov txuas ntxiv ntawm matrix yuav txo tau lub zog, toughness thiab hnav tsis kam ntawm cov khoom sib xyaw.
TNws txoj kev zoo tshaj plaws yog kom yaj cov molten khoom lubricant rau hauv microporous los ntawm preform, tsim cov infiltration compound kub tus kheej lubricating khoom nrog network qauv los ntawm hard matrix theem thiab mos lubrication theem.
Post lub sij hawm: Dec-07-2021