A na-enweta ụfụfụ aluminom site na ịgwakọta ntụ ntụ ntụ ntụ na ihe dị iche iche n'oge kpo oku na gas. Ọ nwere njirimara nke ịdị arọ dị arọ, porosity dị elu na ebe elu dị elu. O nwere ma njirimara nke ihe igwe na ụfụfụ, ma nwee mmetụta siri ike na-eguzogide, ike dị elu dị elu, nguzogide okpomọkụ dị elu, ọkụ ọkụ siri ike, ma nweekwa ihe nchebe electromagnetic siri ike na nzacha. Taa, anyị ga-ewebata uru arụmọrụ asaa nke nyocha ụfụfụ aluminum n'ụzọ zuru ezu.

1. Nyocha nke ụfụfụ aluminum - nyocha arụmọrụ nhazi
Ihe kachasị dị na nhazi nke ụfụfụ aluminom bụ na ọ nwere ọnụ ọgụgụ dị ukwuu nke pores n'ime, nke na-eme ka ọ dị arọ ma dị elu na ike a kapịrị ọnụ. N'ihi njirimara ndị a, ụfụfụ aluminom na-aghọ ihe nchacha Sanwichi kacha mma maka sandwich composite panels, nke na-eme ka ọnọdụ nrụrụ nke ihe mejupụtara ihe dị n'okpuru ibu dịkwuo mma, nke mere na ọ na-eme ka nguzogide ya na-ehulata, ike mkpakọ, na ike ịmị ụda. mma mma. N'iji ya tụnyere ihe Sanwichi mmanụ aṅụ nke ọdịnala, ihe alumini na-ekpo ọkụ na-eme ka ọ dị irè na-ebelata ọnụ ahịa ma merie mwepu nke anisotropy nke ihe Sanwichi mmanụ aṅụ.

2. Nchọpụta nke ihe mkpuchi aluminom - nyocha nke arụmọrụ absorption ike
Usoro site na ike ruo mkpakọ nke ihe ụfụfụ na-ekewa n'ime usoro atọ, nke mbụ bụ ọkwa nrụrụ na-agbanwe. Mgbe emesiri ya ike, oghere dị n'ime nke ihe aluminom a na-ekpofụfụ na-enweta nrụrụ mgbake nwere ike nwetaghachi. Nke abụọ ogbo bụ nhazi ikpo okwu ogbo. Mgbe ike n'ibu nke ihe aluminom nke ụfụfụ ruru eru n'ọkwa a na-apụghị ịgbagha agbagha, ọ na-abanye na nhazi nrụrụ. N'oge a, pores dị n'ime na-enwe nrụrụ dị ka ikwenye ma na-akpụ akpụ, ma mesịa daa kpamkpam. Mgbe ogo nke ọdịda rutere na kọntaktị dị n'etiti mgbidi pore ndị ọzọ, ọ na-abanye na ọkwa nke atọ: ọkwa densification. Ya mere, mgbe ụfụfụ aluminom na-agbanye nrụgide, ọ na-enwe àgwà mkpakọ pụrụ iche. N'ime usoro ahụ, a na-atụgharị nrụgide n'ime ikike nke nrụrụ ụfụfụ, nke na-etinye ike nke mmetụta ike nke ọma.

3. Nchọpụta nke ụfụfụ aluminom - nyocha arụmọrụ nke ujo
Aluminom foamed nwere ihe na-eme ka ọ dị elu, 5 ruo 10 ugboro nke aluminom dị ọcha. Njirimara a jikọtara ya na porosity, nha pore na njupụta ibu nke ụfụfụ aluminum n'onwe ya. Nke dị elu nke porosity, nke nta nke pore size na ibu ibu-njupụta njupụta, ka mma damping nke aluminum ụfụfụ.

Mgbe aluminom nke foamed na-enwe nrụgide mpụga, n'ihi oghere ndị na-enweghị isi, nkesa ike na-adịkwaghị mma, nke mere na a na-agbanwe ike ike nkịtị ka ọ bụrụ nrụgide siri ike, nke na-erepịa nrụgide mpụga ma gbanwee ya n'ime ike ọkụ n'ime ụlọ. ihe aluminom nke foamed . Dị ka njirimara a nke ihe aluminom na-ekpo ọkụ si dị, ihe aluminom na-ekpo ọkụ na-aghọ ihe na-adọrọ adọrọ magburu onwe ya. Dị ka ihe mgbochi ụgbọ ala, ngwa ọdịda nke ụgbọ mmiri, wdg.

4. Nnwale ụfụfụ aluminom - nyocha arụmọrụ nnabata ụda
Ọdịdị pore pụrụ iche nke ihe ụfụfụ aluminom na-eme ka ọ nwee ezigbo ọrụ nnabata ụda. Mgbe ụda na-agafe na pore, ọ na-eme ka ụda ụda dị na pore, na esemokwu na mgbidi pore na-emepụta ike ọkụ, na ike ọkụ na-ekpochapụ site na aluminom, ya mere nhazi pore nke ihe aluminom na-ekpo ọkụ nke ọma. na-amịkọrọ mkpọtụ. Ọrụ ntinye ụda nke ihe aluminom na-ekpo ọkụ na-abawanye na mmụba nke porosity, mbelata nke pore size na mmụba nke ihe onwunwe. Dị ka ụda absorption nke aluminom foam si kwuo, a na-ejikarị ya eme ihe na ụlọ ọrụ redio na akụrụngwa ụlọ ọrụ akpaka.

5. Nchọpụta nke ụfụfụ aluminom - nyocha nke ọrụ nchebe electromagnetic
Nnyocha na ule na-egosi na ihe aluminom na-ekpo ọkụ na-ekpo ọkụ nwere ezigbo ọrụ nchebe electromagnetic. Mgbe oghere ndọta dị elu na-agafe na ụfụfụ ahụ, a na-emepụta oghere magnetik dị ugbu a n'ime ụfụfụ ahụ, nke na-akagbu oghere magnetik mbụ. Dị ka arụmọrụ a si dị, a na-etinye ihe aluminom nke ụfụfụ na-etinye n'ime ụlọ ngwá electronic na ngwá electronic,

Na ihe mkpuchi maka ngwa eletrọnịkị.

6. Nchọpụta nke ihe mkpuchi aluminom - nyocha nke mgbanwe okpomọkụ na arụmọrụ mkpuchi ọkụ
N'ihi na ihe mkpuchi nke aluminom nwere ọnụ ọgụgụ dị ukwuu nke ikuku ikuku na obere ikike ịnyefe ọkụ, okpomọkụ ya adịghị elu dị ka nke aluminom, ma ọ ka mma karịa nke plastik foamed. A na-emetụta porosity conductivity nke thermal conductivity, na elu nke porosity, na-akawanye njọ nke thermal conductivity. N'okpuru ọnọdụ convection eke, okpomọkụ na-ekpochapụ site na mgbanwe okpomọkụ n'etiti gas ma ọ bụ mmiri mmiri na mgbidi pore. Nke a na-eme ka ụfụfụ aluminom bụrụ ezigbo mgbanwe okpomọkụ ma ọ bụ ihe nkwụsị ọkụ. Dịka ọmụmaatụ, a na-etinye ngwaọrụ deicing n'ihu nku ụgbọ elu, na gas na-ekpo ọkụ ma ọ bụ antifreeze na-esi na ihe aluminom na-ekpo ọkụ na-esi na ya pụta iji nweta nzube nke ịpụ.

7. Nchọpụta ụfụfụ aluminum - nyocha arụmọrụ filtration
N'ihi permeability nke ụfụfụ aluminom, enwere ike iji ya dị ka ihe nzacha dị mma na mpaghara ndu na kemịkal. Oghere dị na ihe mkpuchi aluminom nwere ezigbo nzacha na ikewapụ na gas ma ọ bụ mmiri mmiri, ma nwee ike nyochaa ikuku siri ike.