Ntinye ngwaahịa nke ụgbụ nchekwa eletriki

Net nchekwa helipad, nke a makwaara dị ka eriri nchekwa apron, bụ ebe nchekwa iji hụ na nchekwa nke ndị ọrụ, ngwa na helikọpta na-efe efe ma na-ada. Nhazi ya, nrụnye na mmezi ya kwesịrị ịgbaso ụkpụrụ na nkọwapụta dị mkpa.

Ngwaahịa a bụ ihe eji echekwa ọkụ eletrik, ọ bụkwa nke ihe eji echekwa ya. Enwere ike itinye ya ma ọ bụ kewaa ya dịka ọ dị mkpa, ọ dịkwa mma maka iji ihe mkpuchi ahụ nwa oge ma ọ bụ oge. Aluminom bụ otu n'ime ihe ndị bụ isi e ji eme ya. E ji ihe mkpuchi ahụ 6063-T5 aluminum alloy mee ihe nchekwa izugbe, nke nwere ezigbo nhazi, ike ịgbado ọkụ na igwe, ike dị elu na ọgwụgwọ mkpuchi dị mfe.

Na mgbakwunye, aluminom nwekwara ezigbo nguzogide corrosion na iguzogide oxidation, nwere ike ịnọgide na-enwe nkwụsi ike ogologo oge n'ọtụtụ ebe ma nwee ike nrụgide dị mma na iguzogide ihu igwe.