He aha nā laʻana 5 o nā mea hoʻohuihui?

He ʻāpana koʻikoʻi nā composites o ka ʻenekinia hou a me ka hana ʻana, e hāʻawi ana i kahi ākea ākea ma muli o kā lākou hui kūʻokoʻa o nā waiwai. ʻO kekahi ʻano mea hoʻohuihui i loaʻa i ka manaʻo nui ʻo ia ka fiber composite, i hana ʻia ma ka hoʻohui ʻana i ʻelua a ʻoi aku paha mau mea like ʻole e hana i nā mea hou me nā waiwai i hoʻonui ʻia. Hoʻohana ʻia kēia mau fiber i nā ʻano hana like ʻole, mai ka aerospace a me ka automotive i ke kūkulu ʻana a me nā mea haʻuki.

Hana ʻia nā fiber composite e ka hui ʻana i nā mea like me ka basalt, carbon, glass and aramid fibers me kahi mea matrix e like me ka epoxy a i ʻole polyester resin. ʻO kēia huiʻana ka mea iʻoi aku ka ikaika, ka māmā a me ka lōʻihi ma mua o nā mea kahiko. ʻO kahi hiʻohiʻona o ka fiber composite ʻo HB171C basalt fiber, i ʻike ʻia no kona ikaika kiʻekiʻe, ke kū ʻana i ka wela, a me ke kūʻē kemika. ʻO kēia ka mea kūpono no nā noi i ka ʻoihana kaʻa a me ke kūkulu hale.

I ka pili ʻana i nā mea hoʻohuihui, nui nā hiʻohiʻona e hōʻike ana i ka versatility a me ka pono o kēia mau mea. ʻElima mau hiʻohiʻona o nā mea i hoʻohui ʻia e pili ana i ka polymer fiber reinforced polymer (CFRP), fiberglass reinforced plastic (FRP), aramid fiber reinforced polymer (AFRP), wood plastic composite (WPC), a me metala matrix composite (MMC) ). Hāʻawi kēlā me kēia mau mea i nā waiwai kūikawā a me nā mea maikaʻi, e kūpono iā lākou no ka nui o nā noi.

I loko o ka pōʻaiapili o nā fiber composite, ʻoi aku ka maikaʻi o nā fibers ʻokiʻoki mau no ka hoʻopili ʻana a me nā noi alanui. Hoʻolālā ʻia nā fibers e hoʻonui i ka ikaika a me ka lōʻihi o nā mea friction i hoʻohana ʻia i nā ʻōnaehana braking automotive a me nā mea hana alanui. Ma ka hoʻokomo ʻana i nā fiber composite i loko o kēia mau noi, hiki i nā mea hana ke hoʻomaikaʻi i ka hana a me ka lōʻihi o kā lākou huahana, i ka hopena i ka hana ʻana i nā huahana hopena palekana a hilinaʻi.

Ma ke ʻano holoʻokoʻa, he kuleana koʻikoʻi ka fiber composite i ka hoʻomaikaʻi ʻana i nā hiki o nā ʻoihana like ʻole, e hāʻawi ana i kahi ākea o nā pono e like me ka hoʻonui ʻana i ka ikaika, hoʻemi i ke kaumaha a hoʻomaikaʻi i ke kūʻē ʻana i nā mea kūlohelohe. Ke hoʻomau nei ka ʻenehana i ka holomua, ʻo ka hoʻomohala ʻana a me ka hoʻohana ʻana i nā fibers composite e manaʻo ʻia e pāʻani i kahi kuleana koʻikoʻi i ka hana ʻana i ka wā e hiki mai ana o ka ʻenekinia a me ka hana ʻana.