Loaʻa i nā mea ʻenekini maikaʻi ka carbon fiber composite a ʻo ia wale nō ka mea nona ka ikaika ʻaʻole e emi iho i kahi kaiapuni inert kiʻekiʻe ma luna o 2000 °C.Ma ke ʻano he mea hana kiʻekiʻe, loaʻa i ka carbon fiber composite material kona mau hiʻohiʻona ponoʻī o ke kaumaha māmā, ikaika kiʻekiʻe, modulus elastic kiʻekiʻe, a me ke kūpaʻa luhi.Ua hoʻohana ʻia ma nā ʻano he nui e like me ka mālama olakino kiʻekiʻe, aerospace, ʻoihana, nā kaʻa, a me nā mea ʻē aʻe inā i loko o ke kino, i ka puka a i ʻole nā mea hoʻonaninani i loko, hiki ke ʻike ʻia nā mea hoʻohuihui carbon fiber.
ʻO ka māmā māmā ka ʻenehana kumu a me ke kuhikuhi hoʻomohala koʻikoʻi o ka ʻoihana kaʻa.ʻAʻole hiki i ka carbon fiber composite material ke hoʻokō wale i ka koi no ka māmā, akā loaʻa pū kekahi mau pono i ka ʻōlelo o ka palekana kaʻa.I kēia manawa, ua ʻoi aku ka kaulana a me ka hoʻohiki ʻana i nā mea māmā māmā i ka ʻoihana kaʻa ma hope o nā alumini alumini, nā alumini magnesium, nā plastics ʻenekinia a me nā composites fiber glass.
1. Pa'a ka'a
Hoʻohana pū ʻia ka fiber carbon i nā pad brake ma muli o kona pale ʻana i ke kaiapuni a me ke kūpaʻa ʻana, akā ʻo nā huahana i loaʻa i nā mea hana carbon fiber composite ke kumukūʻai nui loa, no laila i kēia manawa ua hoʻohana nui ʻia kēia ʻano pads i nā kaʻa kiʻekiʻe.Hoʻohana nui ʻia nā disc brake carbon fiber i nā kaʻa heihei, e like me nā kaʻa heihei F1.Hiki iā ia ke hoʻemi i ka wikiwiki o ke kaʻa mai 300km/h a i 50km/h ma kahi mamao o 50m.I kēia manawa, piʻi ka mahana o ka disc brake ma luna o 900 ° C, a e ʻulaʻula ka disc brake ma muli o ka lawe ʻana i ka nui o ka ikehu wela.Hiki i nā disc brake carbon fiber ke kū i nā wela kiʻekiʻe o 2500°C a loaʻa ka paʻa paʻa maikaʻi loa.
ʻOiai ʻoi aku ka maikaʻi o ka hoʻokō deceleration o nā disks carbon fiber brake, ʻaʻole kūpono ke hoʻohana ʻana i nā disc brake carbon fiber ma nā kaʻa i hana nui ʻia i kēia manawa, no ka mea hiki ke hoʻokō ʻia ka hana o nā disc brake carbon fiber ke piʻi ka mahana ma luna o 800 ℃.ʻO ia hoʻi, hiki i ke kaʻa braking ke komo i ke kūlana hana maikaʻi loa ma hope o ke kaʻa ʻana i kekahi mau kilomita, ʻaʻole kūpono ia no ka hapa nui o nā kaʻa e hele wale i kahi mamao.
2. Ke kino a me ka chassis
No ka mea ua lawa ka ikaika a me ka ʻoʻoleʻa o ka carbon fiber reinforced polymer matrix composites, kūpono lākou no ka hana ʻana i nā mea māmā no nā ʻāpana kūkulu nui e like me nā kino kaʻa a me nā chassis.
Ua hana pū kekahi keʻena hana hale i ka noiʻi e pili ana i ka hopena hoʻemi kaumaha o nā mea hoʻohuihui carbon fiber.Hōʻike nā hualoaʻa i ke kaumaha o ka carbon fiber reinforced polymer material body he 180kg wale nō, aʻo ke kaumaha o ke kino kila he 371kg, he hoʻemi kaumaha ma kahi o 50%.A i ka emi ʻana o ka nui o ka hana ma mua o 20,000 mau kaʻa, ʻoi aku ka haʻahaʻa o ke kumukūʻai o ka hoʻohana ʻana i ka RTM e hana i kahi kino composite ma mua o ke kino kila.
3. Hub
ʻO ka hui huila huila "Megalight-Forged-Series" i hoʻokuʻu ʻia e WHEELSANDMORE, kahi loea hana huila Kelemania kaulana, hoʻohana i kahi hoʻolālā ʻelua ʻāpana.Hana ʻia ke apo o waho me nā mea carbon fiber, a ʻo ka hub o loko i hana ʻia me ka alloy māmā, me nā wili kila.Hiki i nā huila ke lilo i 45% māmā;ʻO ka lawe ʻana i nā huila 20-inihi he laʻana, ʻo ka Megalight—Forged—Series rim he 6kg wale nō, ʻoi aku ka māmā ma mua o ka 18kg kaumaha o nā huila maʻamau o ka nui like, akā nā huila carbon fiber ʻO ke kumukūʻai o ke kaʻa he kiʻekiʻe loa. a he 20-inihi huila kalapona ke kumu kūʻai ma kahi o 200,000 RMB, i kēia manawa aia wale nō i loko o kekahi mau kaʻa kiʻekiʻe.
4. Pahu pahu pahu
ʻO ka pahu pahu pahu e hoʻohana ana i nā mea hoʻohui carbon fiber hiki ke hoʻomaopopo i ka hoʻohaʻahaʻa kaumaha o ka moku kaomi ma lalo o ke kūlana o ka hoʻokō ʻana i kēia koi.Me ka hoʻomohala ʻana o nā kaʻa kaiapuni, ua ʻae ʻia e ka mākeke ka hoʻohana ʻana i nā mea carbon fiber e hana i nā pahu pākaukau no nā kaʻa wahie i hoʻoulu ʻia e ka hydrogen.Wahi a ka ʻike mai ka Japan Energy Agency's Fuel Cell Seminar, ua manaʻo ʻia he 5 miliona mau kaʻa e hoʻohana i nā wahie ma Iapana i 2020.
ʻO ka mea i luna nei ka ʻike e pili ana i nā ʻāpana carbon fiber i ke kahua noi automotive i hoʻolauna ʻia iā ʻoe.Inā ʻaʻole ʻoe i ʻike i kekahi mea e pili ana i ia mea, e ʻoluʻolu e nīnau i kā mākou pūnaewele, a loaʻa iā mākou nā poʻe loea e wehewehe iā ʻoe.
Ka manawa hoʻouna: Apr-19-2023