Soo jiidashada codka gacanta ee xidhan iyo xidhidhiyaha xumbo aluminium block
1.Qodobka Kiimikada.
Xumbo aluminium ah: 97% budada aluminium, 3% wakiilka xumbo, 1% TiH2
Viscose kordhaysa, 2% Ca. Waxay yihiin curiyaha ilaalinta deegaanka ma laha wasakh.
| Xaashida xogta waxqabadka (Aluminium saafi ah) | |||
| Cufnaanta(g/cm³) | Xoog isku dhejisan(Mpa) | Xoog Laabashada(Mpa) | Nuugista Tamarta(KJ/M³) |
| 0.25-0.30 | 3.0 ~ 4.0 | 3.0 ~ 5.0 | 1000-2000 |
| 0.30-0.40 | 4.0 ~ 7.0 | 5.0-9.0 | 2000-3000 |
| 0.40 ~ 0.50 | 7.0 ~ 11.5 | 9.0 ~ 13.5 | 3000-5000 |
| 0.50-0.60 | 11.5-15.0 | 13.5 ~ 18.5 | 5000-7000 |
| 0.60 ~ 0.70 | 15.0-19.0 | 18.5 ~ 22.0 | 7000-9000 |
| 0.70 ~ 0.80 | 19.0-21.5 | 22.0-25.0 | 9000-12000 |
| 0.80 ~ 0.85 | 21.5-32.0 | 25.0-36.0 | 12000-15000 |
2.Sifada korantada ee alaabta.
Dhaqdhaqaaqa walxaha xumbo aluminiumku aad ayuu uga yar yahay kan aluminium adag.
Dareenka kulaylka ee xumbo aluminium aad ayuu uga yar yahay kan aluminium adag, kaas oo ku saabsan 0.1 - 0.2 jeer aluminium adag.
Intaa waxaa dheer, aluminium xumbo ayaa sidoo kale leh mid adag, aan guban karin, ma fududa oxidation, ma fududa in la soo saaro gabowga, caabbinta cimilada wanaagsan,soo kabashada wanaagsan iyo sifooyinka dib u soo kabashada.
Waxqabadka ilaalinta korantada ee heer sare ah: marka inta jeer ee hirarka korantada uu yahay 2.6-18GHz,
Awoodda gaashaanka elektromagnetic ee xumbo aluminium waxay gaari kartaa 60-90dB.
3.Qalabka sifooyinka xunxun.
Iska caabin daxalka: gudaha deegaanka jawiga badda ee soo-gaadhista muddo sanad ah, ma jirto wax aan caadi ahayn:
Xaaladda daxalka degdega ah, tijaabinta buufinta milixda biyaha 2 sano iyada oo aan laga reebo. Muuji in caabbinta daxalka ee xumbo aluminium ah ay aad u fiican tahay.
Si loo sameeyo buufinta daaweynta dusha ka-hortagga daxalka, sii wanaaji iska caabbinta daxalka.
4.Acoustic sifooyinka.
20-40dB
5. sifooyinka gariir.
Nuugista xoogga leh ee tamarta saameynta, waxtarka tamarta asal ahaan waxay gaari kartaa in ka badan 50%, tamarta tamarta tamarta ee 80% ilaa 90%, waxay noqon kartaa nuugista wanaagsan ee tamarta dibadda, waxay yareysaa saameynta dhaawaca.
Xumbada aluminium qoynta inta badan waxa ay tilmaamaysaa nuugista wanaagsan ee shoogga ama awoodda tamarta. Neefsashada naxdinta ama iska caabbinta saameynta ayaa muhiimad gaar ah u leh qaadista baabuurta. Xumbada aluminiumku way ka fiican tahay qalabka kale ee xumbo si loo nuugo awoodda tamarta saamaynta, waa isotropic ee waxqabadka, waa qalabka ugu fiican.
Waxqabadka qoyaanka sarreeya iyo saamaynta heerka nuugista tamarta: awoodda qoynta ee aluminium aluminium 5-10 jeer.
Xumbo aluminium ah oo leh dalool 50% ah ayaa awood u leh in ay nuugo in ka badan 2.5MJ/M3C oo tamar ah marka ay leedahay kala duwanaansho 84%.
U jar cidhifyada aan caadiga ahayn si toos ah.
Iska yaree dhumucda ay macaamiisha u baahan yihiin si ay u sameeyaan xumbo aluminium ah
Xirmooyinka aluminium xumbo
Alaabooyinka la xidhiidha
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Gudida xumbo aluminium ee unug xidhan
Qeexitaannada Alaabta Aluminiumka ah ee Aluminiumka ah ee Aluminiumka ah ee Aluminiumka ah ee Aluminiumka ah ee Aluminiumka ah ee aasaasiga ah ee ka kooban 97% Aluminiumka Nooca Aluminium Cufnaanta Unugyada Xidhan Muuqaal Dhaqdhaqaaqa kulaylka 0.268W/mK Barta dhalaalka Qiyaastii. 780℃ Feature Dheeraad ah Hirarka Electromagnetic ee ilaalinta awoodda in ka badan 90dB ...
