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Hunhu uye kunyanya kushandiswa kwealuminium foam

aluminium foam igungano rinoumbwa nemabhuru uye aluminium diaphragms. Iko kusarongeka uye matatu-dimensionality yemabhubhu anoita kuti ive neakawanda akanakisa maitiro.
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A: Huremu
Iyo density mita yealuminium furo inenge 1/5 ~ 1/10 yearuminiyamu yakachena, 1/20 yesimbi, uye 1/4 yehuni nepurasitiki.
B: Yakanakisa inzwi rinotora kuita
Hunhu hunobata ruzha rwealuminium furo ndeiyi: ruzha runopinda mualuminium furo uye rinoratidzwa zvakasiyana, richipindirana, kuitira kuti simba rekurira rishandurwe kuita simba rekupisa, nekudaro kuderedza ruzha. Kuenzaniswa nezvimwe zvinhu zvinobata ruzha, aluminium furo ine yakanakisa yakaderera-frequency absorption performance. Iyo aluminium furo pamwe negomba reimwe saizi ine zvirinani kunyudza maitiro uye inogona kushandiswa mune yakafara frequency renji. Semuyenzaniso: pamberi pemukati-mutsindo-inobata kurapwa, rusvingo rwakagadzirwa nesamende yakaoma kwazvo. Mushure mekunge kamuri yanamirwa ne 10mm gobvu aluminium furo yekunwa-kunzwa uye kuderedza-ruzha kurapwa, iyo aruminiyamu furo rinotora ruzha rinogona kuderedza ruzha ne17db.
C: Kuita kwekurira kwealuminium foam
Aruminiyamu yakafukidzwa inogona kusanganiswa nezvimwe zvigadziriso zvinonzwika. Nekuda kweruzha-runotora mhedzisiro yealuminium furo, ruzha rwekuvharidzira runogona kuvandudzwa.
D: Kudzivirira moto kwealuminium furo
aluminium foam ine yakanaka yekudzivirira moto. Kunyungudika kwealuminium i660°C. Foamed aluminium haitangi kupfava kusvika yasvika 800 ° C (nokuti haigoni kutakura uremu hwayo), asi haisati yanyungudika. aluminium foam haizokanganisika kunyangwe ikafumurwa kune tembiricha yakakwira ye780 ℃ pasina simba rekunze, izvo zvinoratidza kuti furo realuminium rinogona kumira tembiricha yakakwira pane zvakajairwa zvinobata ruzha. Pamusoro pezvo, furo realuminium chinhu chisingabatike uye hachiburitse magasi anokuvadza semapurasitiki nezvimwe zvinhu.
E: electromagnetic kudzivirira kuita kwealuminium furo
Aluminium foam ine yakanakisa electromagnetic shielding performance uye zvakare ine inonzwika kunyudza zvivakwa. Naizvozvo, aluminium foam mapaneru akanyanya kukodzera kushandiswa mukugadzira sirin'i uye madziro mumakamuri emidziyo yemagetsi semagetsi ekudzivirira emagetsi.
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F: Yakanaka buffering maitiro
Kana furo realuminium rasvika pagoho raro pasi pekumanikidzwa, iyo bubble membrane inodzima, ichiramba ichikanganisa dhizaini, uye mabhuru anoparadzwa, zvichikonzera deformation yakakura yekumanikidza, nekudaro ichitora simba rekukanganisa uye kuratidza yakanaka cushioning mhedzisiro.
G: Yakadzika yekupisa conductivity yealuminium furo
Thermal conductivity yealuminium furo yakadzikira zvakanyanya, chete 1/60 ~ 1/500 yealuminiyamu yakachena, uye coefficient yekuwedzera kwemutsara yakaenzana neiyo yealuminiyamu yakachena.

H: Aluminium furo iri nyore kugadzirisa
Aluminium foam iri nyore kuita mechanical processing, sekucheka, kuchera, kukotama uye embossing. Iyo aluminium foam inogona kuchekwa kuita zvakasiyana uye saizi nesaha. Iyo aluminium furo inogona kudhonzwa zviri nyore uye kunyungudutswa, uye furo realuminium rinogona kukotama nekunamirwa. Iyo aluminium furo inogona zvakare kugadziriswa neinosungirirwa. Namatirai mumwe nemumwe kuti musunge aluminium furo.

Ini: Kuvaka kwakaringana
Nekuda kwekuti furo realuminium rakareruka, rinogona kuisirwa nemaoko, uye rinonyanya kukodzera mabasa epamusoro-soro senge sirin'i, madziro, uye matenga. Nekuda kwekugadziriswa kuri nyore, inogona kusungirirwa uye riveted, uye zviri nyore kwazvo kubatana nezvimwe zvimiro. Naizvozvo, yakanakira pa-saiti kuvaka uye kuisa musanganiswa.

J: Yakanaka pamusoro pekushongedza mhedzisiro
Uchishandisa nzira yakakosha, pamusoro pealuminium foam inogona kuvezwa nepende. Kupenda hakumbokuvadze ruzha-runotora mhedzisiro yealuminium furo.

K: Inogona kushandiswa se sandwich
Iyo aluminium furo inosungirirwa nealuminium, mhangura, simbi uye mamwe mahwendefa matete pamativi ese kuita sangweji ndiro. Iyo ndiro yakapfava uye yakakwirira-yakasimba inogona kushandiswa sechinhu chekugadzirisa nekushanda kwakanakisisa.
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Kunyanya kushandiswa kwealuminium foam Nekuti aluminium foam ine akatevedzana maitiro, ine huwandu hwakasiyana hwekushandisa, kunyanya mune zvinotevera zvinhu:
(1) Zvishandiso zvinobata ruzha, zvakakodzera mafekitari, migodhi, migwagwa mikuru, tunnels, odhiyo, nezvimwewo sezvinhu zvinobata ruzha.
subway sound barrier
(2) Zvivako, zvakakodzera sirin'i, madziro, etc. sezvo Ultra-lightweight chivakwa decoration zvinhu.
Nguva yechando Olympics Ice Hockey Arena 1
(3) Zvivako, izvo zvinosanganiswa nesimbi ndiro kugadzira masangweji mapaneru, ayo anogona kushandiswa semidziyo yepasi, madziro emadziro, uye zvedenga zvendege, mota, zvitima nezvivakwa, pamwe nemapanera efenicha uye mapaneru anobata kuvhundutsa. .
Mapurojekiti eindasitiri yeNyukireya: kutakura kwakakosha kwemafuta enyukireya
(4) Electromagnetic shielding materials, akakodzera madziro uye sirin’i emakamuri emakombuta, magomba emidziyo yemagetsi, kushongedzwa kwemukati kwemirairo yemagetsi, kushongedzwa kwemukati kweTV station yekumisikidza, nezvimwe.

Nguva yekutumira: Zvita-29-2021