一、He aha nā ʻano fiber aniani maʻamau, ʻike ʻoe?
I kēia manawa, hoʻohana nui ʻia ka fiber aniani.E hoʻohana ka fiber Glass i nā ʻano like ʻole e like me nā huahana like ʻole, nā kaʻina hana a me nā koi o ka hoʻohana ʻana, i mea e hoʻokō ai i nā koi hoʻohana like ʻole.He aha nā ʻano like ʻole o ka maʻamaufiberglass composite?
1. Kaʻa ʻole
Untwisted roving ua mahele hou ia ipololeimea aniani fiber roving a plied wiliwili roving.ʻO ke kaula pololei he pulupulu mau i huki pololei ʻia mai ke aniani heheʻe, ʻike ʻia hoʻi ʻo ia hoʻi ʻo single-strand untwisted roving.ʻO ka ʻili i hoʻopili ʻia, ʻo ia ke one koʻikoʻi i hana ʻia me nā kaula like ʻole, ʻo ia wale nō ka hoʻohui ʻana o nā kaula he nui o nā kaula pololei.
E aʻo aku iā ʻoe i kahi maʻa liʻiliʻi, pehea e hoʻokaʻawale koke ai ma waena o ka wili pololei a me ka plied yarn?Huki ʻia hoʻokahi kaula a haʻalulu koke.ʻO ka mea i koe he wili pololei, a ʻo ka mea i hoʻopuehu ʻia i loko o nā kaula he nui, ʻo ia ke kaula wili.
2. Ka wili nui
Hana ʻia ka wili puʻupuʻu e ka hoʻopili ʻana a me ka hoʻopilikia ʻana i nā fiber aniani me ka ea paʻa e hoʻokaʻawale i nā kaula i loko o kafilament aniani fiber a hoʻonui i ka leo, i loaʻa iā ia ka ikaika kiʻekiʻe o nā fiber mau a me ka bulkiness oʻokiʻoki fiberglass.
3. Plaid
ʻO Plaidulana fiberglass lole.Hoʻopili ʻia ka weft a me ka weft ma 90° i luna a i lalo, ʻike ʻia hoʻi he lole ulana.ʻO ka ikaika o ka gingham ka mea nui i ka warp a me ka weft.
4. Ka lole Multiaxial
Hana ʻia ʻo Fiberglass Multiaxial Fabric ma ka ulana ʻana i ka fiber aniani pololei me ka ʻole o ka wili ʻana i ka holo ʻana ma luna o ka mīkini wili multi-axial.
ʻO nā kihi maʻamau he 0 °, 90 °, 45 °, -45 °, i māhele ʻia i ka lole unidirectional, ka lole biaxial, ka lole triaxial a me ka lole quadriaxial e like me ka helu o nā papa.
5. Moena fiber aniani
ʻO Gwahine fiber matt ua kapa ʻia ʻo "felt", he huahana like me ka lau i hana ʻia me nā kaula hoʻomau a ʻokiʻoki ʻia ʻaʻole i kuhikuhi ʻia e nā mea hoʻopaʻa kemika a i ʻole ka hana mechanical.Hoʻokaʻawale hou ʻia nā Felts imoena mānoanoa ʻoki ʻia, moena humuhumu, moena hui, moena mau, moena ili, a me na mea nui: pultrusion, winding, molding, RTM, vacuum introduction, GMT, etc.
6.Ar mau kaula aniani i okiia
ʻOki ʻia ke kaula fiberglass i nā kaula o kekahi lōʻihi.ʻO nā noi nui: ʻokiʻoki ʻia (ka gypsum i hoʻoikaika ʻia, ka manaʻo lahilahi pulu), BMC, etc.
二、he aha nā mea e hoʻopili ai i ka ikaika tensile o ke aniani aniani
Hiki ke ʻōlelo ʻia ka hiki ʻana mai o ka ʻenehana aniani lana e hāʻawi i ke kākoʻo ʻenehana ikaika no ka hana hohonu aniani, a ma lalo o ke alakaʻi ʻana o kēia pae ʻenehana e puka mai nei, ua ulu nui nā ʻano o ke aniani hohonu, i waena o ia.aniani fiber epoxy compositepili i ka nui aniani hana hohonu.ʻO kekahi o nā waeʻano, a ua hoʻohana nui ʻia ka fiber aniani i nā ʻoihana a me nā kula i ka nohona hou mai kona noiʻi ʻana a me ka hoʻomohala ʻana.No laila he aha nā mea e hoʻopili ai i ka ikaika tensile o ke aniani fiber me ka lawelawe maikaʻi a me ka ikaika?
ʻO ke kumu mua, ke anawaena o ka fiber a me nā kūlana mahana o ke kaiapuni kahi i hoʻohana ʻia ai.
Ma ke ano o ka nana aku, aole he mea okoa loa ke kaula aniani mai ka lopa kilika ma'amau, aka, ua oi aku ka laula o ka hoohana ana o ke kaula aniani ma mua o ka lola kilika.ʻOiai, e loaʻa i ka ikaika tensile kekahi hopena i ka hopena hoʻohana a me ke ola lawelawe holoʻokoʻa o kēia mea.nā manaʻo.Eia nō naʻe, nui nā kumu e hoʻopili ai i ka ikaika tensile o nā fiber glass, me ke anawaena o ka fiber ponoʻī a me ka mahana o ke kaiapuni kahi e hoʻohana ʻia ai ka mea ma hope.ʻO ka maʻamau, ʻoi aku ka lahilahi o ke anawaena o ka fiber ma kahi mahana i hāʻawi ʻia.ʻO ke kiʻekiʻe o ka ikaika tensile.
ʻO ke kumu ʻelua, ʻo ka mālama ʻana i ka ʻili i hoʻohana ʻia
Hana maoli ʻia ke aniani fiber ma ka hoʻohana ʻana i ke aniani ma ke ʻano he mea maka no ka hana hohonu, a koi ʻia nā ʻano hana kūikawā i ke kaʻina hana holoʻokoʻa e ʻike ai i ka hoʻololi ʻana mai ke aniani i ka fiber.Ma waena o lākou, ʻo nā ʻano lapaʻau kemika a me nā ʻano neʻe e pili ana i nā ʻano hana lapaʻau.kekahi o ka.Inā hoʻohana ʻia ke ʻano hana kemika i ka wā o ka hana ʻana, e emi ka ikaika o ka tensile ma hope o ka wehe ʻia ʻana o ka mea nui e ka mālama wela, akā ʻo ka ikaika tensile omea hoʻokuʻu fiberglasse hoʻi i ke kūlana maʻamau ma hope o ka hoʻohana ʻia ʻana o ka mea hoʻopili i waena.
ʻO ka ʻike ma luna aʻe he loiloi o nā mea e pili ana i ka ikaika tensile o ke aniani aniani.Hiki ke ʻike ʻia ʻo ke anawaena o ka fiber ponoʻī a me ka mahana o ka hoʻohana hope ʻana e pili ana i ka ikaika tensile o ke aniani aniani me ka lawelawe maikaʻi a me ke kumu kūʻai haʻahaʻa.Eia kekahi, ʻo ke ʻano hana lapaʻau o waho i hoʻohana ʻia e ka fiber aniani e pili pū i kona ikaika tensile.
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Ka manawa hoʻouna: Oct-21-2022