Kev sib txhuam cov khoom ntawm cov khoom sib xyaw yog qhov tseem ceeb heev hauv kev siv tshuab. Qhov cuam tshuam ntawm kev sib txhuam coefficient ntawm flake graphite cov khoom sib xyaw, feem ntau suav nrog cov ntsiab lus thiab kev faib tawm ntawm flake graphite, qhov xwm txheej ntawm kev sib txhuam nto, lub siab thiab kev sib txhuam kub, thiab lwm yam. Niaj hnub no, Furuite graphite xiaobian yuav tham txog qhov cuam tshuam ntawm kev sib txhuam coefficient ntawm flake graphite composite khoom:
Qhov cuam tshuam ntawm kev sib txhuam coefficient ntawm flake graphite composites
1. Cov ntsiab lus thiab kev faib tawm ntawm flake graphite.
Kev sib txhuam coefficient ntawm cov khoom sib xyaw yog nyob ntawm thaj tsam feem ntawm cov khoom sib xyaw flake graphite. Qhov ntau dua cov ntsiab lus ntawm flake graphite nyob rau hauv cov khoom, qhov ntau dua qhov cheeb tsam ntawm flake graphite ntawm kev sib txhuam nto. Tsis tas li ntawd, qhov sib npaug ntawm cov flake graphite ntau dua, qhov yooj yim dua cov graphite txheej ntawm kev sib txhuam nto tuaj yeem txuas nrog daim ntawv, yog li txo qhov kev sib txhuam coefficient ntawm cov khoom sib xyaw.
2. Cov xwm txheej ntawm kev sib txhuam nto.
Qhov kev sib txhuam saum npoo yog hais txog qhov loj thiab qhov xwm txheej ntawm kev sib txhuam nto pob. Thaum qhov degree ntawm cov hniav occlusion yog me me, thaj tsam ntawm cov flake graphite ntawm kev sib txhuam ntawm cov khoom sib xyaw yog txo, yog li ntawd, kev sib txhuam coefficient nce.
3. Kev nyuaj siab.
Qhov saum npoo ntawm cov khoom sib xyaw yog ib txwm tsis sib xws, thaum lub siab tsis tshua muaj, qhov sib txuam ntawm kev sib txhuam ntawm qhov chaw nyob hauv zos, yog li nws ua rau cov nplaum hnyav hnyav, yog li qhov sib txhuam coefficient loj.
4. Kev sib txhuam kub.
Kev sib txhuam kub ncaj qha cuam tshuam rau oxidation thiab kev puas tsuaj ntawm graphite lubrication txheej ntawm kev sib txhuam nto. Qhov siab dua qhov kev sib txhuam kub, qhov ceev ntawm oxidation ntawm graphite lubrication txheej. Yog li ntawd, qhov loj dua qhov kev puas tsuaj ntawm graphite lubrication txheej, ua rau kom muaj kev sib txhuam coefficient.
Post lub sij hawm: Apr-13-2022