1. Ibiranga disikuru:
Imikorere yo kwinjiza amajwi: Isahani ifunze-selile ifunze aluminiyumu irashobora gutoborwa kugirango ikore amajwi yinjira hamwe nigipimo kinini cyo kwinjiza amajwi. Iyo igipimo cyo gufungura ari 1% ~ 3%, igipimo cyo kwinjiza amajwi nicyo kinini. Igipimo cyo kwinjiza amajwi gipimwa nuburyo buhagaze bwumurongo uri hagati ya 1000Hz kugeza 2000Hz, naho igipimo cyo kwinjiza amajwi kigera kuri 40% kugeza 80%.
Ingaruka yo gukwirakwiza amajwi ya aluminiyumu: ikibaho cyerekana amajwi gikozwe mu mbaho ya aluminium sandwich, 20mm yubugari, amajwi: 20 ~ 40dB.
2. Kurwanya ikirere:
Kurwanya ruswa: guhura nikirere cyo mu nyanja umwaka umwe, nta bidasanzwe bigaragara; mubihe byihuta byangirika, ikizamini cyamazi yumunyu wamazi ntigisanzwe mumyaka 2; byerekana ko kurwanya ruswa ya aluminiyumu ifuro ari nziza cyane.
Nta kwinjiza amazi: Igipimo cyo kwinjiza amazi ya aluminiyumu yuzuye ni 0.0%. Nta kwinjiza amazi, kandi nta gutesha agaciro imikorere ya acoustic kubera ubushuhe.
Ubushyuhe budashobora kwihanganira / budashobora gukongoka: aluminiyumu yuzuye ifu yoroha ku bushyuhe bwo hejuru bwa 600 ° C, kandi ni ibikoresho bidashya.
Imikorere ya insulasiyo: Ubushyuhe bwumuriro wa aluminiyumu ifuro ni 0,25 ~ 0,62W / mK, bihwanye nubwa marble, kandi bifite imikorere myiza yo kubika.
Ubushyuhe bwumuriro: Coefficient yo kwagura umurongo wa aluminiyumu ifuro ni 1.934 * 10 ℃, ihwanye na beto, kandi ntabwo byoroshye guhindurwa nubushyuhe.
3. Ibikoresho bya mashini:
Ibikoresho bya mashini: imbaraga zo kwikuramo: 3 kugeza 17 MPa; imbaraga zoroshye: MPa 3 kugeza 15; imbaraga zingana: 2 kugeza 7 MPa;
Imikorere yo kwisiga: Kwinjiza ingufu birashobora kugera kuri 8J / cm3 ～ 30J / cm3, kandi aluminiyumu ifuro irashobora gukuramo ingufu binyuze mu guhindura ibintu, bikaba ari ibintu byiza cyane byo kwinjiza ingufu.
4. Imashini ikora:
Ifuro ya aluminium ikoreshwa cyane mubice bitandukanye. Nibintu byoroshye, byoroheje na feza-byuma byuma bifite ibintu byiza biranga gutunganya byoroshye. Irashobora kuboneka, gukata, gutegurwa, gusya, nibindi, kandi birashobora gutunganywa byoroshye mumasahani no kumurongo. Utubari n'ibice bitandukanye byihariye.
5. Kurengera ibidukikije bibisi:
Ibidafite uburozi: Ifuro ya Aluminium ni ibintu byinshi bigizwe n’ibyuma na pore, bidafite uburozi kandi ntibishobora guhunga imyuka y’ubumara ku bushyuhe bwinshi.
Isubirwamo: Ibintu nyamukuru bigize imiti ya aluminiyumu ni aluminiyumu na okiside yazo, zishobora gukoreshwa 100% bitarinze kwanduza ibidukikije.
Gukingira amashanyarazi: Gukingira amashanyarazi (munsi ya 200MHz) gukingira amashanyarazi ya electronique 90dB, hamwe nibikorwa byiza byo gukingira amashanyarazi.
6. Imirima yo gusaba ibicuruzwa
Bitewe nimiterere yihariye, ibicuruzwa bya aluminiyumu birashobora gukoreshwa cyane mu kirere, mu ndege, gari ya moshi yihuta, gari ya moshi zo mu mijyi, kubaka ubwato, gari ya moshi yihuta, kubaka, tunel n'inzitizi zumvikana mu nzira. guhungabana, kwinjiza cyane imbaraga zingaruka, imikorere ya electromagnetic ikingira cyane, gukingira ubushyuhe bwiza, kurwanya ubushyuhe bwinshi, kurwanya umuriro no kudashya. Ifite ibidukikije bidasanzwe.
Imikorere itesha agaciro: Yageragejwe n'Ikigo cya Solid State Physics, Ishuri Rikuru ry'Ubushinwa, ikintu cyo guterana imbere Q-1 ya aluminiyumu ya fumu igera kuri 6 × 10-3.
Igihe cyo kohereza: Jun-02-2022
