ʻAʻole maikaʻi ka carbon fiber, pono e hoʻomaopopo ʻia kēia mau hemahema 3！

I ka hiki ʻana mai i ka pulupulu kalapona, ʻo ka pane mua ʻana o ka poʻe he "ʻeleʻele ʻeleʻele", ʻoiaʻiʻo, ʻo ke ʻano o nā huahana fiber carbon i loko o nā kaha ʻeleʻele ma nā noi like ʻole hiki ke wehewehe ʻia he ʻAʻohe mea maʻamau, ʻike maopopo.ʻO ka mea i kamaʻilio hou ʻia ʻo ka ikaika kiʻekiʻe o nā mea carbon fiber, no laila hiki ʻole ke hiki.Akā ʻaʻole maikaʻi ka carbon fiber, a loaʻa iā ia kona mau hemahema a me nā drawbacks.

ʻO ka fiber carbon kahi ʻano molecular structure i loaʻa ma mua o 90% carbon, he hexagonal i ke ʻano, kūpaʻa i ka mokuʻāina a maikaʻi loa i ka hana.Ua emi kona kaumaha ma mua o ka alumini akā ua ʻoi aku ka ikaika ma mua o ke kila kila.Akā ʻaʻole hiki ke hoʻohana wale ʻia ka pulupulu kalapona, pono e hoʻohui ʻia me nā mea matrix ʻē aʻe e hana i nā ʻano like ʻole o nā ʻano huila kalapona, e like me ka resin-based, metal-based, ceramic-based and rubber-based.

Ua hoʻomau ka ikaika o nā huila kalapona i ka pulupulu kalapona, akā ua emi iho, a ua pili pū nā waiwai o nā mea matrix i nā waiwai piha o nā composites.I kēia manawa, loaʻa i ka resin-based carbon fiber composites nā mea maikaʻi o ke kaumaha māmā, ka ikaika kiʻekiʻe, ka modulus kiʻekiʻe, ke kūpaʻa hopena maikaʻi, ke kūpaʻa corrosion, ka hoʻolālā kiʻekiʻe, etc.

3 nā hemahema a i ʻole nā ​​pōʻino o nā mea ʻili kalapona:

1. He pipiʻi ia: inā paha he fibers carbon fiber precursor a i ʻole carbon fiber composites, ʻoi aku ka maikaʻi o kā lākou hana, ʻoi aku ka pipiʻi.ʻO nā mea hana fiber carbon i hoʻohana ʻia i nā mokulele kaua, rockets, a me nā satelite he kumukūʻai nui loa, hoʻohālikelike ʻia me ke gula.ʻO ke kumukūʻai kekahi o nā kumu nui no ka loaʻa ʻole ʻana o ka fiber carbon i ka ʻāpana kīwila.

2. He ma'alahi ka pa'i 'ana: 'o nā huahana i hana 'ia me ke kalapona fiber composite material, e like me ka pepa, paipu, a me ka lole, he 'oi aku ka ikaika akā he ha'aha'a ka pa'akikī, a 'o nā huahana carbon fiber e pili ana i ka ikaika o ka hopena o ka 'āina a ua ma'alahi ka puncture, ka pono o ʻoi aku ka nui o kēia mea metala.

3, ʻAʻole ʻelemakule: no ka resin-based carbon fiber composite, ua paʻakikī ka pilikia o ka ʻelemakule, no ka mea, ʻo ka resin ponoʻī e ka wā lōʻihi o ka ʻelemakule māmā, e liʻiliʻi ke kala a i ʻole keʻokeʻo, pono e ʻike ka poʻe kaʻa. pono e mālama ʻia nā paikikala fiber ma ka malu.He lohi kēia ʻelemakule, i ka wā mua ʻaʻole ia e hoʻopilikia i ka hana o ka huahana, akā i ka wā lōʻihi, hoʻoheheʻe ka resin a i ʻole, ʻaʻole hiki ke hōʻoia i ka hana holoʻokoʻa.

ʻO ka carbon fiber material i ka hoʻohana maoli ʻana, ʻike maopopo ʻia nā pōmaikaʻi, aia kekahi mau hemahema, ʻaʻole i loaʻa ka mea kūpono maoli.ʻO ia ke ala kūpono e hoʻopili ai i nā mea carbon fiber e hana i ka maikaʻi o kā lākou pono a pale i kā lākou mau hemahema.