ʻO ke kaʻina hana extrusion o ka alumini he kaʻina hana ikaika e pili ana i ka hoʻomehana ʻana a me ka hoʻoikaika ʻana i ka metala palupalu ma o ka wehe ʻana i ke ʻano o ka make a hiki i ka puka ʻana o ka profile.Hiki i kēia kaʻina hana ke hoʻohana pono i nā ʻano o ka alumini a hāʻawi i ka nui o nā koho hoʻolālā.ʻO ka laulā o nā ʻano i hiki ke hana ʻia e ka extrusion ua aneane pau ʻole.Hoʻohana nui ʻia nā extrusions alumini i nā ʻāpana mea hoʻohana hope, e like me ke kūkulu ʻana, ka lawe ʻana, ka uila, nā mīkini a me nā mea kūʻai aku ma muli o ka ikaika, ka maʻalahi, ka lōʻihi a me ka hoʻomau a lākou e hāʻawi ai.
Loaʻa i nā mea hoʻohana hope ka hōʻoluʻolu i hāʻawi ʻia e kēia mau facades, e pili ana i nā kūlana o waho, e like me ka mahana, ka lā, ka ua a me ka makani.Eia kekahi, he mana koʻikoʻi ka ʻenehana High-Tech i ka ʻike ʻia ʻana o nā wahi o loko, me nā grids ventilation, kukui, ʻike a me nā ʻōnaehana ʻē aʻe i mālama ʻia e nā kamepiula.ʻO ka alumini i hoʻohana ʻia ma ke ʻano he mea no ka uhi a me nā ʻāpana e maʻalahi i ka hoʻohui ʻana i nā mea e like me nā papa puka makani, nā kaʻaahi, nā puka, nā auwai, nā hale hoʻokiʻekiʻe, nā papa, nā kukui a me nā makapō.
ʻO kahi ʻāpana ʻē aʻe o ka noi ʻana he lumi kuke, kahi i hoʻohana nui ʻia ai ka alumini i nā profiles base, nā ʻāpana ʻoki a me nā ʻāpana ʻē aʻe no ka mea maʻalahi kēia metala i ka hoʻomaʻemaʻe ʻana a me ka hoʻololi ʻana i nā modula kīhini.Pili kēia i nā skyscrapers kiʻekiʻe loa ma ka honua e like me nā hale keʻena, nā hale a me nā hale kūʻai.
ʻO ka hui ʻekolu o ka hoʻohana ʻana i ka Aluminum ʻo ia ka hoʻomākaukau ʻana a me ka mālama ʻana i ka meaʻai kahi e hoʻohana ʻia ai no nā ipuhao a me nā mea kīhini ʻē aʻe, nā ipu meaʻai a me nā mea inu (kani a me nā pūʻolo).ʻO nā mea uila, e like me nā pahu hau, nā microwave a me nā umu i hāʻawi ʻia i ka alumini no ka mea ua hoʻololi kona ʻano iā lākou i mea hoʻolālā nani o loko.
Hoʻohana nui ʻia nā extrusions a me nā alumini laminates i ka ʻoihana aerospace.Piʻi kona ikaika i nā mahana haʻahaʻa - kahi maikaʻi maikaʻi ma nā kiʻekiʻe kiʻekiʻe.Ma ka anodizing i nā ʻāpana nui o kahi mokulele, hiki ke hoʻonui ʻia kona kū'ē ʻana i ka corrosion, e pale ana iā ia mai ka wā.Hoʻopili kēia i nā hana o nā ʻēheu, ka fuselage a me nā ʻenekini deflector.Hoʻohana ʻia nā laminate alumini i nā noi koa ʻelua i nā mokulele kaua (ʻo ka fuselage o ka F-16 he 80 % aluminika) a ma nā mokulele kalepa, kahi e hoʻohana ʻia ai e nā koi mechanical o nā hanauna hou o nā mokulele e like me ka Airbus 350 a i ʻole. ka Boeing 787.
ʻO ka alumini ka mea hiki ke hana i nā waʻa me nā hale paʻa a paʻa.Mahalo i kona ductility ua ʻoi aku ka nui o ka hiki ke komo i nā deformations me ka ʻole o ka haki ʻana a i ʻole ka haki ʻana i nā hopena.Inā haʻihaʻi, hiki ke hoʻoponopono ʻia me ka welded.Hiki nō hoʻi ke hoʻohui i nā mea ʻokoʻa like ʻole o ka uhi a i ʻole ka loko i kona ʻano me ka ʻole o ka ʻeli ʻana i nā lua i loko, e loaʻa ai nā waiwai sila maikaʻi.Eia kekahi, ʻoi aku ka liʻiliʻi o nā ʻāpana alumini i ka lole a me ka abrasion i ka wā o ka lawe ʻana, ka hoʻokuʻu ʻana i nā maneuvers a i ʻole ka hoʻomaʻemaʻe.Ma muli o ka mālama ʻana i ke kaumaha, koi ʻia ka liʻiliʻi o ka propulsion e hoʻokō i ka hana like, e hele maʻalahi i ka ʻenekini, ka hoʻohana ʻana a me ka hoʻokuʻu ʻana a me ka hopena i nā pono hoʻokele waiwai.
Ma kaʻoihana kaʻa, he hopena koʻikoʻi ka paona i ka hana o ke kaʻa.I ka hoʻomohala ʻana i nā kaʻa uila, ʻae ia i ke kūkulu ʻana i nā papa kino māmā, a ma ka manawa like e hāʻawi i ka ikaika a me ka rigidity i koi ʻia e kūʻē i ke kaumaha o nā pā.Hoʻomaʻamaʻa nā alumini alumini i nā kaʻina hui me ka hāʻawi ʻana i nā waiwai absorption ikehu ʻoi aku ka maikaʻi ma mua o nā mea ʻē aʻe.Eia kekahi, hoʻomaʻamaʻa ia i ka ʻike ʻana i nā ʻano e pane i ka ulu nui ʻana o nā hoʻolālā "sharp edge" i nā kaʻa o waho.
Ua hoʻomaka pū ka ʻenehana uila a me ka IT e hoʻohana i nā ʻāpana laminated a extruded.Ke hoʻohana nei ka ʻoihana uila i ka alumini ma nā hale kiaʻi uila kiʻekiʻe, kahi e māmā ai ka laina mana, hiki ke maʻalahi, a me ka waiwai.Ma kēia wahi, hāʻawi pū ia i kahi kūpaʻa kiʻekiʻe i ka corrosion a me ka maʻalahi o ke kuʻi ʻana, e hana i nā mea uila i ʻoi aku ka lōʻihi a maʻalahi hoʻi e hoʻoponopono.
Inā he kiʻi no ke kaʻa kaʻa a i ʻole ka panel solar.ʻO Rik Mertens i kāna ʻatikala "Pehea e hiki ai i ka hoʻolālā ke hoʻololi i ka maikaʻi o ka ʻili e hoʻomaʻamaʻa ʻia" inā he kumu hoʻonaninani ka noi a pono e hoʻokaʻawale ʻia ka huahana, a laila ʻo ka koho maopopo ʻo ka alumini alumini 6060. (Si) maʻiʻo, kahi mea nui e loaʻa ai kahi ʻili maʻemaʻe.Inā loaʻa i ka ʻaoʻao kahi hana a i ʻole nā kaumaha, ʻoi aku ka nui o ka poʻe e koho i kahi huila 6063, no ka nui o kāna mau waiwai mechanical.
Ka manawa kau: Apr-02-2022