Hiki ke pale i ka corrosion fiber?Ma muli o ke kūlana

Kāpena kalaponaʻo ia ka ʻelele o nā mea hana kiʻekiʻe i kēia manawa.ʻO ke kumu he mau waiwai ikaika maikaʻi loa nā mea carbon fiber.Ma nā noi kūpono, ʻo ka pōmaikaʻi o ka māmā ʻo ia ka hiki ke hoʻololi i nā mea metala maʻamau.ʻO nā mea maikaʻi o ka māmā o ka huahana, i kekahi mau kaiapuni kūikawā, aia kekahi mau koi kiʻekiʻe no ka pale ʻana i ka corrosion o ka mea, no laila ke kūpaʻa ka corrosion fiber?E hahai kēia ʻatikala i ka mea hoʻoponopono e nānā.

He kiʻekiʻe loa ka pale ʻana o ke kalapona kalapona.ʻO kēia no ka mea ʻoi aku ka nui o ka paʻa ʻana o ka fiber haʻihaʻi me ia.Pono e hoʻomaʻemaʻe ʻia ka hana ʻana o nā mea kalapona kalapona ma lalo o nā tausani o C no ka wehe ʻana i nā mea haumia kūloko a me nā mea kalapona.Hoʻokumu ke kaʻina hana lithification i kahi ʻano microcrystalline carbon.Loaʻa i kēia ʻano mea waiwai ka pono o ke kūpaʻa corrosion kiʻekiʻe loa.I loko o ke kaiapuni o 50% hydrochloric acid a i ʻole sulfuric acid phosphoric acid, ua hoʻohālikelike ʻia nā waiwai mechanical a pau.ʻAʻole e loli nui ke anawaena o nā wāwae, kahi e lawe mai ai i nā pono hana maikaʻi loa i ka pale ʻana o ka mea fiber.Hōʻoia kēia i ka hōʻike ʻana o ke kalapona kalapona i kahi pono maikaʻi loa i ka pale ʻana i ka corrosion.

Hiki ke ʻike ʻia he kiʻekiʻe kiʻekiʻe ke kalapona kalapona.Akā no kakalapona kalaponanā huahana, ʻaʻole pono kēia, no ka mea ʻaʻole hiki ke hana kūʻokoʻa ka fiber maʻemaʻe i nā huahana fiber carbon.Inā makemake ʻo ia i kahi mea matrix, ʻo ka mea maʻamau ka resin matrix material, a ʻo ke kūpaʻa ʻana o nā huahana carbon fiber e like me ka resin.ʻO ka matrix ponoʻī a me ka ʻili pili ma waena o ka resin a me ke kalapona kalapona he nui nō hoʻi ka hana me ia.

No laila, ka hana o kēiakalapona kalaponaHe ʻokoʻa loa ka huahana mai ka resin matrix, a loaʻa iā ia ka hana ʻokoʻa i nā ʻano like ʻole a me nā kaiapuni noi.No ka laʻana, ʻo nā huahana carbon fiber maʻamau resin ka maikaʻi loa o ka hoʻokō ʻana i ka corrosion, a hiki ke loaʻa ka maikaʻi o ka corrosion resistance i nā ʻano like ʻole, a ʻoi aku ka maikaʻi o ke kūʻē ʻana o ke aniau, akā inā aia ma kahi ʻāina wela a me ka humid, hoʻohālikelike ʻia. i ka ʻāina o uka, ʻoi aku ka wikiwiki o ka makahiki.Me ka hoʻohana ʻana i nā huahana carbon fiber i kēlā me kēia lā, ma lalo o nā kukuna o ka lā a me ka hoʻohana piha ʻana o nā kukuna ultraviolet, hoʻomaka pinepine ka ʻino mai ka ʻili o ka ʻili.Ke hana mākou i nā huahana longtan fiber, i mea e ʻoi aku ka maikaʻi o ka hoʻopaʻa ʻana i ke kūpaʻa ʻana o ka corrosion, ʻo ia hoʻi, ua mālama ʻia ka ʻili me ka ʻaila a uhi ʻia me ka pena aniani, hiki ke hōʻoia maikaʻi i ka pale ʻana o nā huahana carbon fiber.

I mea e ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion o nā huahana fiber, ʻo ka helu o nā mea matrix e koho pinepine i nā resins me nā hale macromolecular i loaʻa nā hale kino, nā apo benzene, a me nā heterocycles, a hiki ke hoʻokumu ʻia nā polymers crystalline hydrogen sugar ma waena o nā mole.He koho maikaʻi ka matrix no ka hoʻonui ʻana i ke kūpaʻa corrosion o nā huahana composite carbon fiber.Ma nā hoʻohana pono, ʻo ka pilina ma waena o ka resin a me ka carbon fiber kekahi mea nui e pili ana i ka corrosion, no laila hiki i ka uhi ʻana o nā huahana carbon fiber ke hoʻomaikaʻi maikaʻi i ka pale ʻana i ka corrosion a pale aku i ke komo ʻana o ka makū a i ʻole nā ​​​​mea ʻino.

Eia kekahi, i ka wā o ke kaʻina hana o nā huahana carbon fiber, hoʻolohe pū mākou i kā lākou porosity a i ʻole nā ​​​​defects structural, me ka hoʻomaʻamaʻa compaction, hiki ke hana i ke komo ʻana o nā mea corrosion i ka diffusion, ʻo ia hoʻi kahi mālama koʻikoʻi no kā mākou mea hana e hoʻomaikaʻi i ka pale ʻino o nā huahana carbon fiber.Ala.

Ma ka holoʻokoʻa, ka corrosion kū'ē okalapona kalaponamaikaʻi loa.A laila ʻōlelo wau e pili ana ka pale ʻana o ka corrosion o nā huahana fiber i ka waihona kumu me ka hana maoli a me ke kaʻina hana.Inā loaʻa nā koi no ka pale ʻana o nā huahana kalapona kalapona, pono ia e ʻimi i nā mea hana huahana kalapona kalapona kiʻekiʻe, i mea e hōʻoia pono ai i nā koi kūʻē corrosion o nā huahana carbon fiber.