iindaba

I-Carbon fiber composite material (CFRP), isebenzisa i-phenolic resin njenge-matrix resin, inokumelana nobushushu obuphezulu, kwaye iimpawu zayo zomzimba aziyi kuncipha nakwi-300 ° C.

I-CFRP idibanisa ubunzima obulula kunye namandla, kwaye kulindeleke ukuba isetyenziswe ngokuqhubekayo kwizothutho ezihambayo kunye nezicelo zoomatshini abaqhuba iimfuno zokunciphisa ubunzima kunye nokusebenza kakuhle kwemveliso. Nangona kunjalo, i-CFRP esekelwe kwi-epoxy resins yenjongo ngokubanzi ineengxaki ekuxhathiseni ubushushu kwaye ayikwazi ukuhlangabezana ngokupheleleyo neemfuno ezahlukeneyo zabathengi. Ubushushu obumelana nobushushu be-CFRP kunye ne-Mitsubishi Chemical's epoxy resin njengesiseko sezinto ezisisiseko yi-100-200℃, kwaye imveliso entsha yaphuhliswa ngeli xesha nge-phenolic resin njengoko isiseko sezinto sinokuxhathisa ubushushu obuphezulu, kwaye iipropathi zayo zomzimba azikho nakwiqondo lobushushu eliphezulu le-300℃. nciphisa.

Ukongeza kwiimpawu eziphezulu ze-thermal conductivity, ukuqina okuphezulu, kunye nobunzima obulula, i-CFRP iye yanikezela ngempumelelo ukuxhathisa ubushushu obuphezulu, ekulindeleke ukuba incede abathengi bacombulule iingxaki ekunzima ukuzicombulula ngaphambili. Ngoku abanye abathengi bathathe isigqibo sokuyizama kwaye baya kukhuthaza ngakumbi ukusetyenziswa kwezinto kwinqwelomoya, iimoto, uhambo lukaloliwe, ishishini kunye namanye amabala kwixesha elizayo.