Hauv kev siv hauv kev lag luam, cov khoom sib txhuam ntawm cov khoom sib xyaw yog qhov tseem ceeb heev. Cov yam ntxwv uas cuam tshuam rau qhov sib txhuam coefficient ntawm cov khoom sib xyaw flake graphite feem ntau suav nrog cov ntsiab lus thiab kev faib tawm ntawm cov khoom sib xyaw flake graphite, cov xwm txheej ntawm kev sib txhuam, qhov siab thiab kev sib txhuam kub, thiab lwm yam. Niaj hnub no, tus editor ntawm Furuite graphite yuav tham txog cov yam ntxwv uas cuam tshuam rau qhov sib txhuam coefficient ntawm cov khoom sib xyaw flake graphite:
1. Cov ntsiab lus thiab kev faib tawm ntawm graphite flakes.
Tus coefficient ntawm kev sib txhuam sib xyaw ua ke nyob ntawm qhov feem pua ntawm cov composite flake graphite. Qhov ntau dua ntawm cov flake graphite hauv cov khoom siv, qhov ntau dua ntawm thaj tsam ntawm flake graphite ntawm qhov chaw sib txhuam. Tsis tas li ntawd, qhov sib faib ntawm flake graphite sib xws ntau dua, qhov yooj yim dua rau cov txheej graphite txuas rau hauv cov flakes ntawm qhov chaw sib txhuam, yog li txo qhov sib txhuam coefficient ntawm cov khoom siv sib xyaw.
2. Qhov xwm txheej ntawm qhov sib txhuam nto.
Qhov xwm txheej ntawm qhov sib txhuam nto yog hais txog qhov loj me thiab qhov xwm txheej ntawm cov protrusions ntawm qhov sib txhuam nto. Thaum qib ntawm cogging me me, qhov feem pua ntawm thaj tsam ntawm flake graphite ntawm qhov sib txhuam nto ntawm cov khoom sib xyaw raug txo qis, yog li ua rau muaj kev nce ntxiv ntawm cov coefficient sib txhuam.
3. Kev Nyuaj Siab.
Qhov saum npoo ntawm cov khoom sib xyaw yeej ib txwm tsis sib npaug. Thaum lub siab me me, qhov sib txuas ntawm qhov sib txhuam yog hauv zos, yog li cov nplaum hnav hnyav heev, yog li cov coefficient sib txhuam loj.
4. Kub sib txhuam.
Qhov kub ntawm kev sib txhuam cuam tshuam ncaj qha rau qhov oxidation thiab kev puas tsuaj ntawm cov txheej graphite lubricating ntawm qhov chaw sib txhuam. Qhov kub ntawm kev sib txhuam siab dua, qhov oxidation ntawm cov txheej graphite lubricating sai dua. Yog li ntawd, qhov kev puas tsuaj loj dua ntawm cov txheej graphite lubricating yog, qhov coefficient ntawm kev sib txhuam siab dua.
Lub sijhawm tshaj tawm: Cuaj hlis-28-2022