Aluminom foamed bụ ihe ọla na-agba agba nke nwere ihe ndị mara mma dị ka ntinye ike ike, ihe mkpuchi electromagnetic, mmịnye ụda na mbelata mkpọtụ, nguzogide dị elu na ihu igwe siri ike. N'ime nrụzigharị ọwara a, e mere usoro nhazi usoro dịka njirimara nke ihe alumini na-ekpo ọkụ na mkpa nke Haoshan Tunnel Project. Mgbidi dị n'ime nke ọwara ahụ na-eji 10 mm nnukwu ụfụfụ aluminom, a na-echekwa oghere 50 mm n'azụ, a na-ejikwa keel ígwè ọkụ maka ntinye. Ihe a na-eji ụfụfụ aluminom na-etinye aka na mgbidi dị n'ime nke ọwara ahụ nwere ike ịmepụta ihe na-atụgharị uche n'elu, nke mere na ìhè si n'ọnụ ụzọ nke ọwara ahụ na-eji nwayọọ nwayọọ na-agafe, ma na-ezere ọkụ (ghosting) nke ọma mgbe ọ na-agafe na ọwara. N'otu oge ahụ, ihe ụfụfụ nke aluminom nwekwara njirimara nke mbelata mkpọtụ, nkwụsị ọkụ, ịdị arọ dị arọ na ngbanwe dị mfe, nchebe gburugburu ebe obibi na ogologo ndụ, nke ga-enyere aka melite arụmọrụ zuru oke nke ọwara ahụ.

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