Nkọwa ngwaahịa:
Acoustic through-cell foam Aluminum bụ ihe eji eme ihe na ntinye ụda na ngwa mkpuchi ụda. A na-eme ya site n'ịkpụ usoro na-aga n'ihu site na cell n'ime ihe aluminom alloy substrate.

Njirimara ngwaahịa:
1. Acoustic absorption arụmọrụ: site-cell Ọdịdị nke aluminum ụfụfụ nwere ike banye n'ụzọ dị irè ụda ife ume. A ga-egosipụta ụda ụda ma gbasasịa ọtụtụ ugboro mgbe ịbanye na oghere, nke mere na ụda ụda ike ga-eji nwayọọ nwayọọ ghọọ ike ọkụ, si otú a na-aghọta mmetụta nke absorption ụda. Nha na nkesa nke site na oghere nwere ike ịhazigharị ugboro ole na arụmọrụ nke ntinye ụda.
2. Dị arọ na ike dị elu: Aluminom ụfụfụ dị arọ na njupụta dịtụ ala, ebe isi ala alumini ya na-enye ya ike dị elu na isi ike. Nke a na-enye ohere ụfụfụ aluminum iji nweta arụmọrụ ụda na-enweghị ịbawanye ibu na ibu nke ihe.
3. Nguzogide nbibi: Aluminom alloys nwere ezigbo nguzogide corrosion na enwere ike iji ya mee ihe maka ogologo oge na ebe mmiri na-emebi emebi. Nke a na-eme ka ụfụfụ aluminom dị mma maka ngwa ngwa ngwa n'ọtụtụ ọnọdụ gburugburu ebe obibi.
4. Malleability na machinability: Aluminom ụfụfụ nwere ezi malleability na machinability na ike ịkpụ, kpụrụ na machined dị ka mkpa. Nke a na-eme ka ọ dị mma maka ịmepụta ihe egwu egwu nke ụdị na nha dị iche iche.

Ngwa ngwaahịa:
A na-eji ụfụfụ aluminom nke sitere na cell aoustic eme ihe n'ọtụtụ ebe na ogwe ihe na-eme mkpọtụ, ihe mgbochi mkpọtụ, na ngwaọrụ njikwa mkpọtụ. A na-eji ya eme ihe n'ọtụtụ ebe na-ewu, ụgbọ ala, ikuku, ngwá electronic na ụlọ ọrụ ndị ọzọ maka ibelata nnyefe mkpọtụ na inye gburugburu ebe obibi ụda dị mma.