Ibikoresho bya fibre ya karuboni: Ibikoresho by'ingenzi amahirwe n'imbogamizi mu iterambere ry'ubukungu buri mu misozi miremire

Ukurikije siyansi y'ibikoresho n'ubukungu bw'inganda, iyi nyandiko isesengura neza uko iterambere rihagaze, imbogamizi za tekiniki n'ibizaza mu gihe kizaza by'ibikoresho bivanze na fibre ya karuboni mu rwego rw'ubukungu buri hasi. Ubushakashatsi bwerekana ko nubwo fibre ya karuboni ifite inyungu zikomeye mu koroshya indege, kugenzura ikiguzi, kunoza imikorere no kubaka sisitemu isanzwe biracyari ibintu by'ingenzi bibangamira ikoreshwa ryayo ku rwego runini.

1. Isesengura ry'uko ibintu bya fibre ya karuboni bihuye n'imiterere y'ibintu biri mu butumburuke bwo hasi

Ibyiza by'imiterere y'imashini:

• Ingufu zihariye zigera kuri 2450MPa/(g/cm³), zingana n'inshuro 5 z'ingufu za aluminiyumu zo mu kirere
• Modulus yihariye irenga 230GPa/(g/cm³), bigabanya ibiro cyane.

Ikoreshwa mu bukungu:

• Kugabanya uburemere bw'imiterere ya drone ho 1kg bishobora kugabanya ikoreshwa ry'ingufu ho 8-12%
• Kuri buri 10% by'uburemere bwa eVTOL, urwego rwo kugenda mu mazi rwiyongeraho 15-20%

2. Uko iterambere ry'inganda rihagaze ubu

Imiterere y'isoko ku isi:

• Mu 2023, igikenewe ku isi cyose cya fibre ya karubone kizaba toni 135.000, muri zo indege zigize 22%.
• Toray yo mu Buyapani yigaruriye 38% by'isoko rito ry'ibikurura.

Iterambere ry'imbere mu gihugu:

• Igipimo cy’izamuka ry’umusaruro ku mwaka kigera kuri 25% (2018-2023).
• Igipimo cyo gushyira T700 mu gihugu kirenga 70%, ariko T800 no hejuru yayo iracyashingiye ku bicuruzwa bitumizwa mu mahanga.

3. Inzitizi z'ingenzi mu bya tekiniki

Urwego rw'ibikoresho:

• Uburyo bwo gutegura mbere y'igihe buhagaze neza (agaciro ka CV kagomba kugenzurwa muri 3%)
• Imbaraga zo guhuza ibikoresho bya composite (zigomba kugera kuri 80MPa)

Uburyo bwo gukora:

• Uburyo bwo gushyiramo ibikoresho byikora (ubu ni 30-50kg/h, intego ni 100kg/h)
• Gutunganya imikorere y'uruhererekane rw'amazi (uburyo busanzwe bwo gukora autoclave bufata amasaha 8-12)

4. Ibyiza byo gukoresha mu bukungu buri hasi

Igipimo cy'ibikenewe ku isoko:

• Ubusabe bwa eVTOL carbon fibre buzagera kuri toni 1.500-2.000 muri 2025
• Biteganijwe ko umubare w'abakeneye drone uzarenga toni 5.000 mu 2030

Iterambere ry'ikoranabuhanga rigezweho:

• Igiciro gito (intego yagabanijwe kugera kuri $80-100/kg)
• Inganda zikoresha ubwenge (gukoresha ikoranabuhanga rya digitale)
• Gusubiramo no kongera gukoresha (kunoza imikorere y'uburyo bwo kongera gukoresha imiti)