Nā kahua noi o ka carbon / Carbon Composite

ʻO nā composites kalapona / carbon composites i hoʻoikaika ʻia me ka carbon compositeskalapona kalapona or graphite fiber. ʻAʻole mālama wale kā lākou ʻano kalapona i nā waiwai mechanical maikaʻi loa a me ka hoʻolālā ʻana o nā mea i hoʻopaʻa ʻia i ka fiber, akā he nui nō hoʻi nā pono o nā mea kalapona, e like me ka haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, kiʻekiʻe thermal conductivity, ʻoi aku ka maikaʻi o ka haʻalulu wela, ablation resistance. a me ke kū'ē kū'ē, He mea koʻikoʻi loa ia e hoʻonui ʻia nā waiwai mechanical o ka mea me ka piʻi ʻana o ka mahana, kahi e hana ai ia i mea hoʻolālā kūpono i ka aerospace, automotive, medical and other field.

Hoʻohana nui ʻia ka carbon / carbon composites i nā mea pale wela aerospace a me nā ʻāpana hana wela aeroengine. ʻO ka ʻelele kūleʻa loa o ka carbon / carbon composites industrialization ʻo ia ka pahu pahu mokulele i hana ʻia me ka carbon /nā hui kalapona.

Ma ke kahua kīwila, ʻoi aku ka oʻo o nā kumulāʻau kalapona / kalapona, i hoʻohana ʻia e like me nā mea wela wela nokapuahi silikoni monocrystalline, polycrystalline silicon ingot umu ahi a hydrogenation kapuahi ma ke kula oikehu lā.

Ma ke kahua biomedical, loaʻa i nā kumulāʻau kalapona / kalapona nā manaʻo ākea ākea ma muli o ko lākou likemodulus elastica me ka biocompatibility me ka iwi artificial.

I ka ʻoihana ʻenehana, hiki ke hoʻohana ʻia nā composites carbon / carbon e like me ka piston a me nā mea hoʻohui koʻokoʻo o ka mīkini diesel. Hiki ke hoʻonui ʻia ka mahana lawelawe o carbon / carbon composite engine diesel mai 300 ℃ a 1100 ℃. I ka manawa like, he haʻahaʻa kona density, e hōʻemi ana i ka nalowale o ka ikehu, a hiki i ka mīkini wela wela ke hiki i 48%; Ma muli o ka haʻahaʻa haʻahaʻa o ka hoʻonui wela o nā hui C / C,apo hoailonaʻAʻole hiki ke hoʻohana ʻia nā s a me nā mea ʻē aʻe i ka mahana kūpono, e hoʻomaʻamaʻa i ke ʻano o ka ʻāpana.