Cov Khoom thiab Daim Ntawv Thov ntawm isotropic flake graphite
Feem ntau, cov pob txha isotropic flake graphite muaj cov pob txha thiab cov binder, thiab cov pob txha faib sib npaug zos hauv theem binder. Tom qab ci thiab graphitization, cov pob txha orthopedic thiab cov binder tsim cov qauv graphite uas sib txuas zoo ua ke thiab feem ntau tuaj yeem sib txawv ntawm cov pob txha orthopedic thiab cov binder los ntawm kev faib cov qhov hws.
Isotropic flake graphite yog ib hom khoom siv uas muaj qhov porous. Porosity thiab cov qauv pore muaj feem cuam tshuam loj heev rau cov yam ntxwv ntawm graphite. Qhov siab dua qhov ntim ntawm flake graphite, qhov me dua qhov porosity thiab qhov siab dua lub zog. Kev faib tawm khoob sib txawv yuav cuam tshuam rau kev tiv thaiv hluav taws xob thiab kev ruaj khov thermal ntawm flake graphite. Hauv kev lag luam, isotropy feem ntau yog siv los ntsuas cov yam ntxwv isotropy ntawm cov khoom siv graphite. Isotropy hais txog qhov piv ntawm cov coefficients nthuav dav thermal hauv ob qho kev taw qhia ntsug.
Isotropic flake graphite muaj kev ruaj khov zoo thiab tiv taus hluav taws xob zoo heev ntxiv rau cov hluav taws xob thiab thermal conductivity ntawm cov ntaub ntawv graphite dav dav. Vim tias nws cov khoom siv lub cev zoo ib yam lossis zoo sib xws hauv txhua qhov kev taw qhia, isotropic flake graphite muaj lub neej ua haujlwm ntev dua, thiab tuaj yeem txo qhov nyuaj ntawm kev tsim thiab kev tsim kho. Tam sim no, anisotropic flake graphite siv dav hauv cov khoom siv photovoltaic hnub ci, edM pwm, cov khoom siv reactor txias kub, thiab pwm casting tas mus li thiab lwm yam.
Lub sijhawm tshaj tawm: Plaub Hlis-27-2022