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【Basalt】 He aha nā mea maikaʻi a me nā hoʻohana ʻana o nā kīʻaha basalt fiber composite?
ʻO ka pā basalt fiber composite bar kahi mea hou i hana ʻia e ka pultrusion a me ka wili ʻana o ka fiber basalt ikaika kiʻekiʻe a me ka resin vinyl (epoxy resin). ʻO nā mea maikaʻi o nā kīʻaha basalt fiber composite 1. He māmā ka'umekaumaha kiko'ī, e pili ana i ka 1/4 o nā pahu kila maʻamau; 2. High tensile ikaika, ma kahi o 3-4 manawa ...Heluhelu hou aku -
ʻO nā fiber hana kiʻekiʻe a me kā lākou mau mea hoʻohui e kōkua i nā ʻōnaehana hou
I kēia manawa, ua lawe ka mea hou i ke kūlana koʻikoʻi i ke kūlana holoʻokoʻa o ke kūkulu hou ʻana o koʻu ʻāina, a ke lilo nei ka ʻepekema a me ka ʻenehana i ka hilinaʻi ponoʻī a me ka hoʻomaikaʻi ʻana iā ia iho i ke kākoʻo hoʻolālā no ka hoʻomohala ʻāina. Ma ke ʻano he hoʻopaʻi koʻikoʻi i hoʻohana ʻia, textil ...Heluhelu hou aku -
【Nā Manaʻo】 He pōʻino! I ka mahana wela, pono e mālama ʻia ka resin unsaturated a hoʻohana ʻia ma kēia ʻano
Hiki i ka mahana a me ka lā ke hoʻopili i ka manawa mālama o nā resin polyester unsaturated. ʻO ka ʻoiaʻiʻo, inā he resin polyester unsaturated a i ʻole resin maʻamau, ʻoi aku ka maikaʻi o ka mālama ʻana i ka mahana o kēia manawa o 25 degere Celsius. Ma kēia kumu, ʻo ka haʻahaʻa o ka mahana, ...Heluhelu hou aku -
【ʻIkepili Hui】Hoʻolālā ʻo Cargo Helicopter e hoʻohana i nā huila huila carbon fiber no ka hoʻemi ʻana i ke kaumaha ma 35%
Ua hōʻike ʻo Carbon Fiber automotive hub mea kūʻai ʻo Carbon Revolution (Geelung, Australia) i ka ikaika a me ka hiki o kāna mau pahu māmā no nā noi aerospace, me ka hoʻopuka kūleʻa ʻana i kahi helikopter Boeing (Chicago, IL, US) CH-47 Chinook o nā huila huila. ʻO kēia papa 1 a...Heluhelu hou aku -
[Fiber] Hoʻokomo i ka fiber basalt a me kāna mau huahana
ʻO ka fiber basalt kekahi o nā fibers hana kiʻekiʻe ʻehā i hoʻomohala ʻia ma koʻu ʻāina, a ua ʻike ʻia ʻo ia he mea hoʻolālā koʻikoʻi e ka mokuʻāina me ka fiber carbon. Hana ʻia ka fiber basalt me ka ʻaila basalt maoli, hoʻoheheʻe ʻia i kahi mahana kiʻekiʻe o 1450 ℃ ~ 1500 ℃, a laila huki koke ʻia ma o ka pla ...Heluhelu hou aku -
ʻO ke kumukūʻai basalt fiber a me ka nānā ʻana i ka mākeke
Ua hoʻomaka ka hana ʻana o nā ʻoihana waena ma ke kaulahao basalt fiber, a ʻoi aku ka maikaʻi o kā lākou huahana ma mua o ka fiber carbon a me ka aramid fiber. Manaʻo ka mākeke e hoʻomaka i kahi pae o ka hoʻomohala wikiwiki i nā makahiki ʻelima e hiki mai ana. ʻO nā ʻoihana waena ma ka ...Heluhelu hou aku -
He aha ka fiberglass a no ke aha i hoʻohana nui ʻia ai i ka ʻoihana kūkulu?
ʻO Fiberglass kahi mea metala ʻole me nā waiwai maikaʻi loa. Hana ʻia ia me ka pyrophyllite, ke one quartz, ka limestone, dolomite, borosite a me ka borosite e like me nā mea maka ma o ka hoʻoheheʻe ʻana i ka wela kiʻekiʻe, kiʻi uea, wili, ulana a me nā hana ʻē aʻe. ʻO ke anawaena o ka monofilament...Heluhelu hou aku -
ʻO ke aniani, carbon a me nā fibers aramid: pehea e koho ai i ka hoʻoikaika pono
ʻO nā waiwai kino o nā mea i hoʻohuihui ʻia e nā fiber. ʻO ia ke ʻano o ka hui ʻana o ka resin a me nā fibers, ua like loa ko lākou mau waiwai me nā mea o kēlā me kēia fiber. Hōʻike ka ʻikepili hoʻāʻo ʻo nā mea i hoʻoikaika ʻia i ka fiber nā mea e lawe ai i ka hapa nui o ka ukana. No laila, fa...Heluhelu hou aku -
ʻO ka ʻokoʻa nui ma waena o ka lole fiberglass a me ke aniani
ʻO Fiberglass gingham kahi ulana maʻemaʻe i hoʻopaʻa ʻole ʻia, ʻo ia kahi mea kumu nui no nā plastic fiberglass i hoʻopaʻa ʻia i ka lima. ʻO ka ikaika o ka lole gingham ka mea nui i ka warp a me ka weft direction o ka lole. No nā manawa e koi ana i ka ikaika kiʻekiʻe a i ʻole ka weft, hiki ke hoʻohana ʻia ...Heluhelu hou aku -
ʻO ka hui pū ʻana i ke kalapona kalapona a me ka ʻenekinia plastics e hoʻomohala i nā mea CFRP kiʻekiʻe e hoʻokō i nā ʻōnaehana māmā māmā.
ʻO nā fiber carbon māmā a me ka ikaika kiʻekiʻe a me nā plastic engineering me ke kūʻokoʻa hana kiʻekiʻe ka mea nui no nā kaʻa o ka hanauna e hiki mai ana e pani i nā metala. I loko o kahi hui e pili ana i nā kaʻa xEV, ʻoi aku ka paʻakikī o nā koi hoʻemi CO2 ma mua o ka wā ma mua. I mea e hoʻoponopono ai i ka pilikia ...Heluhelu hou aku -
ʻO ka wai ʻauʻau fiberglass paʻi 3D mua loa o ka honua
Ma ʻAmelika Hui Pū ʻIa, loaʻa i ka hapa nui o ka poʻe he wai ʻauʻau ma ko lākou pā hale, ʻaʻole nui a liʻiliʻi paha, e hōʻike ana i ka ʻano o ke ola. ʻO ka hapa nui o nā loko ʻauʻau maʻamau i hana ʻia me ka sima, ka plastik a i ʻole ka fiberglass, ʻaʻole ia e pili i ke kaiapuni. Eia kekahi, no ka hana ma ka ʻāina ...Heluhelu hou aku -
No ke aha i maʻalahi ai ke kiʻi ʻia ʻana o nā pulu aniani mai ka hui aniani?
He mea paakiki a palupalu ke aniani. Eia nō naʻe, ʻoiai e hoʻoheheʻe ʻia i ka wela kiʻekiʻe a huki koke ʻia i loko o nā lua liʻiliʻi i loko o nā pulu aniani maikaʻi loa, hiki ke maʻalahi ka mea. ʻO ia ke aniani, no ke aha i paʻakikī a palupalu ke aniani poloka maʻamau, ʻoiai ʻo ke aniani fibrous hiki ke maʻalahi...Heluhelu hou aku