Formation and characterization of nano oxide film of al (Mg-Cu) alloy / Heba Mageed Emam Elfares ; Supervised Saad Megahed Elraghy , Randa Mohamed Abdelkarim

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Heba Mageed Emam Elfares

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TextLanguage: English Publication details: Cairo : Heba Mageed Emam Elfares , 2015Description: 77 P. : charts , facsimiles ; 30cmOther title:

تكوين وتوصيف طبقة الاكسيد الانودي النانوي علي سبيكة الالومنيوم ( ماغنسيوم {u٢٠١٣} نحاس [Added title page title]

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Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Metallurgical Engineering Summary: The effect of voltage and concentration of electrolyte on the structure of porous anodic alumina (PAA), via electrochemical anodizing of aluminum alloy was studied. The weight change, roughness and corrosion rate were measured. Nano porous anodic alumina templates are fabricated following the one-step anodizing at room temperature, (5, 10,20 and 40) volt and (5%, 15% and 30%) concentration (H3PO4) . Formation of barrier oxide layer in 5% concentration at (5 and 10) volt and the porous oxide layer was formed at another conditions. When the anodizing voltage increases the roughness and the corrosion rate increases

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Item type	Current library	Home library	Call number	Copy number	Status	Barcode
Thesis	قاعة الرسائل الجامعية - الدور الاول	المكتبة المركزبة الجديدة - جامعة القاهرة	Cai01.13.12.M.Sc.2015.He.F (Browse shelf(Opens below))		Not for loan	01010110066468000
CD - Rom	مخـــزن الرســائل الجـــامعية - البدروم	المكتبة المركزبة الجديدة - جامعة القاهرة	Cai01.13.12.M.Sc.2015.He.F (Browse shelf(Opens below))	66468.CD	Not for loan	01020110066468000

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Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Metallurgical Engineering

The effect of voltage and concentration of electrolyte on the structure of porous anodic alumina (PAA), via electrochemical anodizing of aluminum alloy was studied. The weight change, roughness and corrosion rate were measured. Nano porous anodic alumina templates are fabricated following the one-step anodizing at room temperature, (5, 10,20 and 40) volt and (5%, 15% and 30%) concentration (H3PO4) . Formation of barrier oxide layer in 5% concentration at (5 and 10) volt and the porous oxide layer was formed at another conditions. When the anodizing voltage increases the roughness and the corrosion rate increases

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