Na Lako Hale Omaomao - Aluminum Porous Spherical

Aluminum pahu pōʻaino ka mea o keia wa a me na haole foam alumini acoustic mea o na huahana pre-terminal, ma muli o ka puunaue ana o ka poepoe, he like pore shape, hole wall rules, a me ka poepoe a me ka poepoe me kekahi i kekahi 6 hookui puka, akā, no hoi. lōʻihi i ka lawe ʻana i ka ikehu. Loaʻa ka hopena maikaʻi o ka huahana, ka hoʻohaʻahaʻa leo, kānana, pale electromagnetic, etc. Hoʻohālikelike ʻia me ke ʻano pore irregularpahu pahu alumini paʻa, ʻoi aku ka paʻakikī o ka paʻa ʻana o ka pā puka o ka sphere open-cell type i ka haʻihaʻi ʻana i ka ikaika collision, a hoʻohana ʻia ia ma ke ʻano he mea hoʻopuʻi hopena, me ka hana ʻoi aku ka maikaʻi.
Foam metala māmā kino composite panel waho o ka perforated metala pā, ka loko o loko o ka haʻahaʻa-density sintered inorganic particles a me ka foam aluminika, kaiapuni a me ka pollution-noa, hoʻolaʻa i ka hana o ka nui waho keakea leo a me ka leo hoemi hoʻonani hale.
Spherical open-cell aluminum foam, me ke kaumaha māmā, ke kū'ē i ka wela, ke kū'ē i ka corrosion, ke kani kani a me nā hiʻohiʻona hoʻohaʻahaʻa leo.
Noi opahu aluminima ka hale uliuli
1. Ka hoʻohana ʻana i ka papahele hoʻokaʻawale kani
Ma o ka hoʻohana ʻana o 10 ~ 15mm mānoanoa alumini foam composite papahele, ʻoi aku ka leo o ka papahele ma mua o 20 decibels.
2. Noi no ka hoonani Kalaiaina ma na wahi lealea
Hoʻohana ʻia nā panela alumini foam acoustic no ka hana ʻana i ke kaupaku a me ka paia acoustic hoʻonani o nā hale opera, nā hale pō a me nā wahi leʻaleʻa ʻē aʻe, me ka hopena hoʻohaʻahaʻa leo maikaʻi, ʻaʻole hiki ke puhi ʻia a maikaʻi ke ahi.
3. No ka hoʻohana ʻana i nā pale pale pale alumini
15mm ka mānoanoa o ka huʻaalumini hui, ma mua o ka ho'ēmi kaumaha o ka pā marble paʻa 2/3, ua hoʻonui ʻia ka paʻakikī o ka hopena ma mua o 2 manawa.
Ma kahi o ka hale ʻōmaʻomaʻo, hoʻohana nui ʻia ka alumini porous sphere i ka aerospace, kaʻa kaʻa kaʻa, ka hana kaʻa a me nā māla ʻē aʻe, he mea waiwai nui ia no ka hoʻohana kīwila a me ka pūʻali koa.