I ka makahiki 1978, ua hoʻokumu ke kaʻaahi lālā o London Underground i ke kaʻaahi hana mua me nā puka alumini honeycomb composite māmā ma UK.E like me ka laʻana hou loa, ʻaneʻane hana ʻia ke kaʻa lā o ka hui Antarctic i nā panela composite māmā.
I mea e hoʻokō ai i ka piʻi nui ʻana o ka poʻe kaʻa, ʻo ia hoʻi nā halepaku maʻamau, nā pahu wai CET, nā puka mana, nā ea ea, nā papaʻaina hou aʻe, nā hana tilting, hoʻomaikaʻi ʻia nā hale hoʻokūkū a me nā wahi hoʻokūkū, a me nā hoʻololi i nā lula noho, ʻo kēia mau mea a pau e kaumaha ai ke kaʻaahi.No ka laʻana, ke hoʻohālikelike ʻia me ka locomotive 1970 Mk3, ʻo ke kaʻaahi 2000 Bombardier Voyager he 40% ke kaumaha.
I mea e hōʻoia ai ʻaʻole hiki ke hoʻomau i ke kaumaha o ke kaʻaahi.ʻO nā pūpū kino, nā puka o waho, nā bogies, HVAC, nā mea hoʻohui, nā kaʻa, nā linings o loko, nā puka i loko a me nā loko o nā kaʻa (me nā noho) nā wahi koʻikoʻi no ka hoʻohana ʻana.mea hoohuihuie hoemi i ke kaumaha.
ʻO ka papa AVENTRA hou o Bombardier i hoʻohana ʻia e pani i ka Electrostar he 30-35 tons, ʻo ia ka hōʻemi o 17% a 28% i hoʻohālikelike ʻia me ka hoʻolālā 42-ton mua.Eia kekahi, hoʻopau ka paepae hou i ka 50% ka liʻiliʻi o ka mana ma mua o ka paepae like 319 a kōkua i ka pōkole o ka manawa huakaʻi.ʻO ke kaumaha o ka pūnaewele Siemens DesiroCity hou loa he 25% ka māmā ma mua o ke kaumaha o nā'auwaʻa e noho nei ma UK, aʻo ka hoʻohanaʻana i ka regenerative braking a me ka ho'ōla ho'ōla ikehu ua hoʻemiʻia ka hoʻohanaʻana i ka ikehu e 50%.
ʻO nā noho hui, nā puka hui pū me ka hoʻohana ʻana i ka fiber composite material, bracket backrests, ceiling panels, front and end of the cab, body side panels, and floors with enhanced functions, including floor covers, heating, heat/leon insulation, and Easier cleaning options are other nā wahi e hiki ai i nā kaʻa kaʻa kaʻa ke hoʻemi i ke kaumaha.
ʻO nā mea hoʻohui māmā māmā ʻē aʻe e hoʻokō ai i nā pono o ka ʻoihana kaʻaahi i nā makahiki e hiki mai ana me ka phenolic SMC (sheet molding compound), i hoʻololi ʻia epoxy glass prepreg e kū ana i ka maʻamau EN 45545 pale ahi.kalapona kalapona/ phenolic prepreg, a me ka lapalapa ahi-retardant foam kumu , A me ka mea hou loa thermoplastic me ka maikai FST hana.Hoʻohālikelike ʻia me nā mea hoʻohui monolithic, aia kekahi mau mea māmā māmā e hiki ke hāʻawi i ka rigidity a hoʻemi i ke kaumaha o ka papa holoʻokoʻa.
ʻOiai ʻo nā fibers kūlohelohe a me nā mea i hoʻoikaika ʻia i ka bio-resin i ka pae e kū mai ana, e like me nā hoʻokolohua mua, hiki iā lākou ke hoʻoponopono i nā koi FST no nā noi kaʻaahi.
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Hebei Yuniu Fiberglass Manufacturing Company Limitedʻo iahe mea hana fiberglass me ka ʻoi aku o 10-makahiki ʻike, 7-makahiki hoʻoili ʻike.
We are manufacturer of fiberglass raw materials, Such asfiberglass roving, fiberglass yarn, fiberglass oki strand moena, fiberglass oki kaula, fiberglass moena eleele, fiberglass i ulana roving, fiberglass lole, fiberglass lole..A pela aku.
Inā makemake kekahi, e ʻoluʻolu e kelepona mai iā mākou.
E hana mākou i ka mea maikaʻi loa e kōkua a kākoʻo iā ʻoe.
Ka manawa hoʻouna: Sep-07-2021