Tafatir: Viewmate dhammaan galaaskabiraha
1. Habaynta Kulaylka ee Aluminium iyo Heerkulka La Arko
Aluminiumku wuxuu leeyahay kuleyl aad u sarreeya (qiyaastii 167 W/m·K), in ka badan saddex jeer ka badan birta (qiyaastii 50 W/m·K). Taas macnaheedu waa:
Kala firdhinta kulaylka degdega ah: Aluminiumku si dhakhso ah ayuu u wareejiyaa kulaylka nuugaya dhismaha oo dhan, taasoo ka hortagaysa kulaylka deegaanka.
Taabasho Xasaasi ah: Inkasta oo heerkulka dusha sare ee aluminiumku uu ka hooseeyo kan shubka madow ama birta, haddana kuleylkiisu wuxuu u oggolaanayaa kulaylka inuu si dhakhso ah ugu wareego maqaarka, taasoo ka dhigaysa inuu dareemo "kulul." Tusaale ahaan, isla iftiinka qorraxda, dusha sare ee birta aan miridhku lahayn waxay gaari kartaa 67.5°C, halka shubku uu gaari karo 78.3°C. Si kastaba ha ahaatee, wareejinta kulaylka degdega ah ee aluminiumku waxay ka dhigaysaa mid si muuqata u kulul marka la taabto.
2. Saamaynta Daawaynta Midabka iyo Dusha Sare:
Midabka: Meelaha mugdiga ah (tusaale ahaan, madow, cawl madow) waxay nuugaan tamar badan oo qorraxda ah, taasoo keenta heerkul aad u sarreeya. Tusaale ahaan, albaabada aluminiumka ee cawl madow waxay ka badnaan karaan 60°C maalmaha xagaaga.
Daawaynta Dusha Sare: Dahaarka budada ama dhammaystirka midabka khafiifka ah (tusaale ahaan, caddaan, cawl khafiif ah) si wax ku ool ah ayuu u muujiyaa iftiinka qorraxda, isagoo yareynaya nuugista kulaylka. Anodizing sidoo kale waxay xoojisaa iska caabbinta kulaylka iyo iska caabbinta miridhka.
3. Xaaladaha Deegaanka iyo Cimilada:
Xoogga Iftiinka Qorraxda: Meelaha heerkulka sare leh, shucaaca sare leh (tusaale ahaan, marka qorraxdu xagaaga xooggan tahay), heerkulka dusha sare ee aluminiumku wuxuu u kici karaa 50°C–70°C (122°F–158°F).
La qabsiga Deegaanka: Aluminiumku wuxuu ilaaliyaa waxqabad deggan inta u dhaxaysa -30°C iyo 80°C, laakiin soo-gaadhista muddada dheer ee heerkulka sare (>80°C) waxay waxyeellayn kartaa hufnaanta qaab-dhismeedka.
4. Isbarbardhigga Agabka Kale:
| Alaab | Qaboojinta Kulaylka | Heerkulka Dusha Sare ee Caadiga ah (Qorraxda) | Kulayl La Arkay |
|---|---|---|---|
| Aluminium | Sare | Dhexdhexaad ah (si dhakhso ah ayuu u kululaadaa) | Kuleylka taabashada |
| Bir | Dhexdhexaad ah | Sare (gaar ahaan midabada madow) | Aad u kulul |
| Shubka | Hoose | Gudbin sare (laakiin gaabis ah) | Kuleyl yar marka la taabto |
| Alwaax | Hoose | Hoose | Qabow taabashada |
5. Talooyin Wax Ku Ool ah oo lagu Yaraynayo Isu-ururinta Kulaylka:
Dooro Dahaarka Midabka Fudud: Dahaarka budada cad ama cawlan ee khafiifka ah wuxuu muujiyaa iftiinka qorraxda badan, taasoo hoos u dhigaysa heerkulka dusha sare.
Ku dar Naqshadaha Hadhka: Yaree soo-gaadhista qorraxda tooska ah iyada oo loo marayo walxaha hadhka dhismaha (tusaale ahaan, meelaha bannaan, dhirta).
Ka fiirso Agabka Isku-dhafan: Isku-dhafka cusub ee ku salaysan aluminium ee fiber-ka kaarboonku wuxuu sii xoojiyaa kala-baxa kulaylka iyo iska caabbinta kulaylka.
Waqtiga boostada: Sebtembar-18-2025