Nā lole hoʻohuihui fiber anianiHoʻohana nui ʻia i ka RTM (Resin Transfer Moulding) a me nā kaʻina hana infusion vacuum, ka mea nui ma nā ʻano aʻe:
1. Ka hoʻohana ʻana i nā lole hoʻohuihui aniani fiber i ka hana RTM
ʻO ke kaʻina hana RTM kahi ʻano hana hoʻoheheʻe ʻiaresinua hoʻokomo ʻia i loko o kahi pahu i pani ʻia, a ua hoʻopili ʻia ka fiber preform a paʻa i ka kahe resin. Ma ke ʻano he mea hoʻoikaika ʻia, he mea koʻikoʻi nā lole aniani fiber composite i ke kaʻina hana RTM.
- (1)Ka hopena hoʻoikaika: Hiki i nā lole fiber composite ke hoʻomaikaʻi maikaʻi i nā waiwai mechanical o nā ʻāpana i hoʻoheheʻe ʻia RTM, e like me ka ikaika tensile, ka ikaika kulou a me ka ʻoʻoleʻa, ma muli o ko lākou ikaika kiʻekiʻe a me nā hiʻohiʻona modulus kiʻekiʻe.
- (2)Hoʻololi i nā hale paʻakikī: Hiki i ka hana RTM ke hana i nā ʻāpana me nā ʻano paʻakikī a me nā hale. ʻO ka maʻalahi a me ka hoʻolālā ʻana o nā lole i hui pū ʻia me ke aniani fiber hiki iā ia ke hoʻololi i nā pono o kēia mau hale paʻakikī.
- (3) Nā kumukūʻai hoʻomalu: Ke hoʻohālikelike ʻia me nā kaʻina hana hoʻoheheʻe composite ʻē aʻe, hiki i ke kaʻina RTM i hui pū ʻia me nā lole aniani fiber composite ke hōʻemi i nā kumukūʻai hana ʻoiai e hōʻoiaʻiʻo ana i ka hana, a kūpono no ka hana nui.
2. Ka noi o ke aniani fiber composite lole i loko o ke kaʻina hana infusion
ʻO ke kaʻina hana infusion vacuum (me ka VARIM, a me nā mea ʻē aʻe) kahi ʻano o ka impregnatinglole pulupulumea hoʻoikaika i loko o ka lua poni pani ʻia ma lalo o nā kūlana kaomi maikaʻi ʻole ma ka hoʻohana ʻana i ke kahe a me ke komo ʻana oresin, a laila ho'ōla a poni. Hoʻohana nui ʻia ka lole aniani fiber composite i kēia kaʻina hana.
- (1)Ka hopena impregnation: Ma lalo o ke kaomi ʻino ʻole, hiki i ka resin ke hoʻopiha piha i ka lole aniani fiber composite, hoʻemi i nā āpau a me nā hemahema, a hoʻomaikaʻi i ka hana holoʻokoʻa o nā ʻāpana.
- (2) Hoʻololi i ka mānoanoa nui a me nā ʻāpana nui: ʻO ke kaʻina hana infusion vacuum he mau palena liʻiliʻi i ka nui a me ke ʻano o ka huahana, a hiki ke hoʻohana ʻia no ka hoʻoheheʻe ʻana i ka mānoanoa nui a me nā ʻāpana hana nui, e like me nā lau turbine makani, hulls, etc. Glass fiber composite fabric, as a reinforcing material, hiki ke hoʻokō i ka ikaika a me ka stiffness koi o keia mau māhele.
- (3)Ka palekana kaiapuni: Ma ke ʻano he ʻenehana hoʻoheheʻe ʻia, i ka wā o karesinʻO ka infusion a me ke kaʻina hana hoʻōla o ke kaʻina hana hoʻoheheʻe ʻana, nā mea hoʻoheheʻe a me nā mea haumia ea ʻawaʻawa i hoʻopaʻa ʻia i ke kiʻiʻoniʻoni ʻeke, ʻaʻohe hopena liʻiliʻi i ke kaiapuni. Ma ke ʻano he pollution-free reinforcing material, glass fiber composite fabric e hoʻomaikaʻi hou aku i ka pale kaiapuni o ke kaʻina hana.
3. Nā laʻana hoʻohana kikoʻī
- (1)Ma ke kahua aerospace, hiki ke hoʻohana ʻia nā lole aniani fiber composite i hui pū ʻia me RTM a me ke kaʻina hana infusion vacuum no ka hana ʻana i ka huelo kū i ka mokulele, ka ʻēheu waho a me nā mea ʻē aʻe.
- (2)Ma ka ʻoihana hana moku, hiki ke hoʻohana ʻia nā lole i hoʻohui ʻia i ke aniani fiber no ka hana ʻana i nā hulls, deck a me nā ʻāpana hana ʻē aʻe.
- (3)Ma ke kahua makani makani, hoʻohana ʻia nā lole i hoʻopaʻa ʻia i ke aniani fiber composite e like me ka hoʻoikaika ʻana i nā mea hana a hui pū ʻia me ke kaʻina hana infusion vacuum e hana i nā ʻāpana makani turbine nui.
Ka hopena
Loaʻa i nā ʻāpana fiber composite nā hiʻohiʻona noi ākea a me ka waiwai nui i ka RTM a me nā kaʻina hana infusion vacuum. Me ka hoʻomau mau ʻana o ka ʻenehana a me ka hoʻomau mau ʻana i nā kaʻina hana, ʻoi aku ka nui a hohonu o ka hoʻohana ʻana i nā lole fiber glass composite ma kēia mau kaʻina ʻelua.
Ka manawa hoʻouna: Sep-11-2024