Pākē kalapona mauna kalapona kīkī kīkī MTB mai Kina hale hana X5 |Ewig

He maikaʻi nā kaʻa kaʻa Kina?

He mākeke nui nā Paikikala Kina ma loko o Kina a ma ka honua holoʻokoʻa.Aia he plethora omea hana kaa kalaponama Kina e mālama ana i kēia mākeke nui a hoʻonui mau.

ʻOkoʻa ka mana kūʻai o ka poʻe ma ka honua holoʻokoʻa i makemake i nā Paikikala.Aia nō ma muli o ke kumu o ko lākou makemake.

I nā ʻāina he nui, e like me Netherlands, Kelemānia, Norewai, a me Suedena, kiʻekiʻe ka ʻike kaiapuni.Ma nā ʻoihana ulu e like me India, Brazil, a i ʻole Kina ponoʻī, nui ka poʻe e koho i nā Paikikala no ka mea ʻoi aku ka nui o ka aila.

Hiki i ke kaʻa ke hoʻololi i nā kūlanakauhale o Kina, ʻoki i ka haumia, hoʻomaikaʻi i ke olakino o nā miliona o ka poʻe, a hāʻawi i kumu hoʻohālike no ka poʻe hele a me nā hui kaʻana like ma nā wahi āpau.nā kaʻa kaʻa mai Kina i hiki ke ʻoi aku ka lōʻihi o ka maʻi maʻi, a hoʻohālikelike i ke ʻano o kā mākou huakaʻi no nā makahiki e hiki mai ana.

Ua hana ʻia nā papa paikikala kalapona a pau ma Kina?

ʻAʻole hana ʻia nā papa fiber carbon a pau ma Kina.

I ka hoʻomaopopo ʻana o ka lehulehu, nui nā mea i hana ʻia ma Kina, no laila, pololei ka ʻōlelo ʻana pēlā.ʻO ka hapa nui o nā huahana carbon fiber i ka ʻoihana paikikala mai Taiwan a i ʻole ʻāina ʻo Kina.Akā ua hana ʻia kekahi mau ʻāpana kalapona a me nā ʻāpana ma ʻAmelika a me Farani.

ʻOiai ua ʻike nui ʻia ka fiber carbon ma ke ʻano he mea lewa i nā lā mua, kūpono maoli ka fiber carbon no ka hana liʻiliʻi.Hiki i nā hale kūʻai liʻiliʻi ʻAmelika a hiki i nā hale hana pilikino ke hana i ke kalapona.Hiki i nā mea hana paikikala he nui ke hana i kā lākou mau papa paikikala mai ka lole fiber carbon, a ʻaʻole ʻokoʻa ke ʻano o ka hana ʻana me nā mea hana paikikala nui.

Akā mai Kina mai ke kalapona maka.Hana ʻia ka fiber carbonpuluniu polyacrylonitrile (PAN)..E wela ana ka polyacrylonitrile fiber i kahi wela kiʻekiʻe loa, a e puhi ʻia nā mea kalapona ʻole i loko o ka pulupulu, a waiho wale i kahi pūʻulu o nā kaula lōʻihi lahilahi loa.ʻOi aku ka hoʻomaʻamaʻa piha ʻana, ʻoi aku ka nui o ka rigidity o ka mea

He kaʻina hana ʻoihana paʻakikī kēia, a he liʻiliʻi wale nō nā ʻoihana o ka honua i hiki ke hana i nā mea waiwai carbon fiber.Ma o ka hōʻike 2010 US Department of Energy, hiki iā mākou ke ʻike he ʻoi aku ma mua o 90% o ka hāʻawi ʻana i ke kalapona kalapona honua mai nā hui ʻeono wale nō: Toray, Teijin Group, Mitsubishi Rayon, Zoltek, Hexcel a me Cytec.Toray, ʻO Teijina ua ʻaelike ʻo Mitsubishi ma kahi o ʻelua hapakolu o ka hana ʻana o ka fiber carbon o ka honua.ʻO Zoltek, Hexcel a me Cytec ke keʻena poʻo ma ʻAmelika Hui Pū ʻIa a hoʻohua i ka liʻiliʻi ma mua o hoʻokahi hapakolu o ka hoʻopuka honua carbon fiber.

He kalapona anei na paikika mauna?

ʻAʻole nā ​​mea a paumau kaʻa kaʻahe kalapona, He kila / aluminika/titanium/ kalapona.

akā ʻoi aku ka nui o nā poʻe e makemake e kūʻai i ke kaʻa kalapona mauna.ʻOi aku ka māmā, ʻoi aku ka maikaʻi o ka hoʻopili ʻana i ka hopena, a hiki ke hana maʻalahi i kekahi ʻano o ke kiʻi.

No ke kila kila, he maʻalahi ke weld, haʻahaʻa ke kumu kūʻai, ʻoi aku ka maikaʻi o ka absorption o ka ikaika hopena, nani ke ʻano, a me ke ʻano maʻamau.Akā ʻo ka pōʻino nui loa o ke kila ʻo ia ka maʻalahi o ka ʻino, no laila he pilikia nui ka pale ʻana i ka ʻōpala, a ʻoi aku ke kaumaha o ke kila.

No ka alumini, he maʻalahi ke kaumaha, ʻaʻole maʻalahi ke hoʻololi, maʻalahi ka hana ʻana, a maʻalahi ke kumukūʻai.Pono nā hemahema o ka hoʻomaʻamaʻa wela e hoʻonui i ka ikaika, a ʻoi aku ka maikaʻi o ka hana luhi.

No ka Titanium, ʻoi aku ka maʻalahi o ke kiʻi, ikaika, a ʻoi aku ka maikaʻi o ka holo kaʻa a me ke kūpaʻa kiʻekiʻe.ʻO nā pōʻino ʻoi aku ka pipiʻi o ke kumukūʻai.

Makemake nā kānaka a pau i nā mea like ʻole.Ma muli o nā pono a me nā pōʻino o nā mea like ʻole ma luna, he mea nui loa ke kūʻai ʻana i kahi kaʻa āu e makemake ai.

Pehea ka lōʻihi o nā papa paikikala mauna fiber carbon?

Nui ka poʻe holo kaʻa e makaʻu i ka hōʻino ʻana i kahi pahu kalapona pipiʻi.ʻOi aku ka ikaika o ke kalapona kalapona i ke kaumaha ma mua o ke kila a hiki i nā papa kalapona ke ola i ka hana ʻino.Loaʻa iā ia kahi ola luhi ʻaneʻane pau ʻole a, ma lalo o nā kūlana kūpono, ʻaʻole e "hoʻopau ʻia" ka hoʻohana lōʻihi.Hiki ke hoʻohaʻahaʻa i ka resin ke ʻike ʻia i ke kukui UV, akā ʻo ia ke kumu i pena ʻia ai nā kiʻi, ʻoiai ʻo nā papa "maka" he mau ʻaʻahu akaka me nā mea pale UV i kūkulu ʻia.Aia wale kekahi mea e hilinaʻi ai i ka pihi wikiwiki loa a me ka hoʻohana ʻana i ka mana ma ke kaʻa kalapona āu e loaʻa ʻole ai me ka alumini.Inā makemake ʻoe i kahi holo lōʻihi ma nā wahi a pau, ʻoi aku ka ʻoluʻolu o Carbon, posh, wikiwiki, pane a hiki ke kāohi.Ua like ia me ka BMW.Maʻalahi, maikaʻi… wikiwiki!

Paʻa loa nā paikikala mauna carbon ma ke ʻano laulā.ʻO ka lakio mana-i-kaumaha he 18 pakeneka kiʻekiʻe ma mua o ka alumini.Hiki i nā papa kaʻa kaʻa mauna kiʻekiʻe ke piʻi i ka 700 KSI (kilopouna no kēlā me kēia ʻīniha kuea) ma mua o ka paʻi ʻana.Hiki ke ʻike ʻole a ʻike ʻia paha kēia pōʻino.A ʻo ia paha ke kumu i loaʻa ai ka rap maikaʻi ʻole i ka ʻoihana durability.Ke hoʻololi ʻia ka pono o ka composite, lilo ia i mea palupalu a no laila pilikia ke hoʻomau i ka hoʻohana.No laila, pono e hoʻoponopono ʻia a hoʻololi ʻia paha. E like me nā mea ʻē aʻe, e hōʻemi ke kalapona me ka hoʻohana ʻana naʻe, ma hope o ka manawa lōʻihi.Loaʻa i ka Carbon ka luhi lōʻihi loa e hiki ai i nā mea hana ke hāʻawi i ka palapala hoʻokō ola ma nā papa i hana ʻia me kēia mea.I ka wā ʻelemakule, e hana ʻia ana nā māwae liʻiliʻi o ka resin matrix, a ʻo nā mea a pau i koe, ʻo ia nā pilina o ka fiber.E hoʻololi iki ka ʻoʻoleʻa o ke kaʻa kaʻa i ka hana.

Pehea e ʻoki ai i ke kaʻa kalapona mauna?

No ka pahu kalapona, e hoʻohana i ka hacksaw me kahi pahi tungsten carbide.E kau i ka lipine masking ma luna o ka māka i ʻoki ʻia a e kau i kahi kaha ma luna o ka masking tape.ʻO kēia ka mea e pale ai i ke kalapona mai ka haki ʻana.E kau i nā ʻauamo i loko o kahi kū kaʻa kaʻa a pipili i lalo i like lākou me ka papahele.

Ke koho ʻana i kahi laula paʻa lima hou, e mālama pono.Hiki ke wehe hou aku ma hope.E hōʻemi pono i ka laulā - ke hoʻopōkole ʻia nā kaola ma 40mm ka nui, e ʻoki i 20mm mai kēlā me kēia ʻaoʻao.

Nui nā ala e hiki ke hoʻohana ʻia no ka hoʻoholo ʻana i ka laulā o ka pahu - eia kekahi o kā mākou punahele: Noho ma luna o ke kaʻa.E pani i kou mau maka (e hōʻoia i ka paʻa o ke kaʻa), e kīkoʻo aku a hopu i nā lima lima ma kahi kūpono.E ana i ka lōʻihi o ka paʻa e hoʻomaka ana ma ka ʻaoʻao o waho o kou lima.E unuhi i ka liʻiliʻi he 10 mm mai kēia helu e ʻae iā ʻoe iho i kahi palena ʻē aʻe - eia hou, e mālama ʻoe.ʻO kēia helu ka nui āu e wehe ai mai kēlā me kēia ʻaoʻao o ka pahu lima.

Pono kēia ʻenehana i kahi lima kōkua.E hoʻomākaukau e hana i kahi pahu-up, me kou mau lima ma ka honua me ka laula o ka poʻohiwi.E ana kekahi i ke kūlana o kou mau lima, mai waho o kekahi lima a i kekahi.Eia hou, e hoʻohui i 20 mm no kahi palena ʻoluʻolu, a loaʻa iā ʻoe ka laulā kūpono o kāu mau lima lima.