E like me kā mākou e ʻike ai, ʻo ka carbon fiber kahi ʻano hou o nā mea fiber me ka ikaika kiʻekiʻe a me ka fiber modulus kiʻekiʻe me kahi ʻāpana kalapona i ʻoi aku ma mua o 95%.Loaʻa iā ia nā hiʻohiʻona "māmā ma waho a paʻa i loko".He paʻakikī a palupalu ka pūpū e like me nā fiber textile.ʻOi aku ka māmā o kona kaumaha ma mua o ke alumini metala, akā ʻoi aku kona ikaika ma mua o ke kila.Loaʻa iā ia nā hiʻohiʻona o ke kūpaʻa corrosion a me ka modulus kiʻekiʻe.Ua kapa pinepine ʻia ʻo ia ʻo "King of Materials" hou, i ʻike ʻia ʻo "ʻeleʻele gula", he hanauna hou o ka hoʻoikaika ʻana i nā fibers.
He ʻike ʻepekema pāpaʻu kēia, ʻehia ka poʻe i ʻike e pili ana i ka fiber carbon i ka hohonu?
1. Ka lole kalapona
E hoʻomaka ana mai ka lole kalapona maʻalahi loa, ʻo ka fiber carbon he fiber lahilahi loa.Ua like kona ʻano me ka lauoho, akā he mau haneli ka liʻiliʻi ma mua o ka lauoho.Eia nō naʻe, inā makemake ʻoe e hoʻohana i nā mea kalapona kalapona no ka hana ʻana i nā huahana, pono ʻoe e ulana i nā fiber carbon i ka lole.A laila e hoʻomoe ma luna o kēlā me kēia ʻāpana, ʻo ia ka mea i kapa ʻia he lole fiber carbon.
2. Ka lole unidirectional
Hoʻopili ʻia nā pulu kalapona i loko o nā pūʻolo, a ua hoʻonohonoho ʻia nā fiber carbon i ka ʻaoʻao like e hana i kahi lole unidirectional.Ua ʻōlelo ka poʻe Netizens ʻaʻole maikaʻi ka hoʻohana ʻana i ka fiber carbon me ka lole unidirectional.ʻOiaʻiʻo, he hoʻonohonoho wale nō kēia a ʻaʻohe mea pili i ka maikaʻi o ka fiber carbon.
No ka maikaʻi ʻole o ka lole unidirectional, ʻike ʻia ka marbling.
I kēia manawa, ʻike ʻia ke kalapona kalapona i ka mākeke me ke ʻano marble, akā kakaikahi ka poʻe i ʻike pehea e hele mai ai?ʻO kaʻoiaʻiʻo, he mea maʻalahi hoʻi,ʻo ia hoʻi, e kiʻi i ke kalapona kalapona i haʻihaʻiʻia ma luna o ka ili o ka huahana, a laila e hoʻopili i ka resin, a laila e hoʻomaʻemaʻe, i pili kēia mau'āpana iā ia, a pēlā e hana ai i keʻano o ke kalapona kalapona.
3. Ka lole ulana
Kapa ʻia ka lole i ulana ʻia he lole kalapona 1K, 3K, 12K.1K pili i ka haku mele 'ana o 1000 carbon fibers, a laila ua ulana pu ia.ʻAʻole pili kēia i ka mea o ka carbon fiber, e pili ana i ka helehelena.
4. Resin
Hoʻohana ʻia ʻo Resin e uhi i ka fiber carbon.Inā ʻaʻohe kalapona kalapona i uhi ʻia me ka resin, he palupalu loa ia.He 3,000 mau filament kalapona e haki inā ʻoe e huki māmā me ka lima.Akā ma hope o ka uhi ʻana i ka resin, ʻoi aku ka paʻakikī o ka fiber carbon ma mua o ka hao a ʻoi aku ka ikaika ma mua o ke kila.He ikaika mau.
He nani nō hoʻi ka grease, kapa ʻia kekahi he presoak, a ʻo kekahi ke ʻano maʻamau.
ʻO ka pre-impregnation ka hoʻopili ʻana i ka resin ma mua o ka hoʻopili ʻana i ka lole kalapona i ka ʻōpala;ʻo ke ʻano maʻamau ka hoʻohana ʻana e like me ka mea i hoʻohana ʻia.
Mālama ʻia ka prepreg ma kahi haʻahaʻa haʻahaʻa a hoʻōla ʻia i ka wela kiʻekiʻe a me ke kaomi, i ʻoi aku ka ikaika o ke kalapona kalapona.ʻO ke ʻano maʻamau, ʻo ka hui ʻana i ka resin a me ka lāʻau lapaʻau, e hoʻopili i ka lole kalapona, e hoʻopaʻa paʻa, a laila e hoʻomāmā, a waiho ʻia no kekahi mau hola.
Ka manawa hoʻouna: Feb-09-2023