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العنوان
Thermal analysis, solidification behaviour and microstructure of aluminum {u2013} magnesium alloys with added zirconium and samarium /
الناشر
Karamullah Mohamed Ahmed Eisawi ,
المؤلف
Karamullah Mohamed Ahmed Eisawi
هيئة الاعداد
باحث / Karamullah Mohamed Ahmed Eisawi
مشرف / Waleed A Khalifa
مشرف / Mahmoud M Tash
مناقش / Waleed A Khalifa
مناقش / Mahmoud M Tash
تاريخ النشر
2021
عدد الصفحات
73 P. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الهندسة (متفرقات)
تاريخ الإجازة
24/10/2021
مكان الإجازة
جامعة القاهرة - كلية الهندسة - Metallurgical Engineering
الفهرس
Only 14 pages are availabe for public view

from 95

from 95

Abstract

A series of Aluminum Magnesium alloys with highand lowlevels Magnesium with addition of high and low levels of Zirconium and Samarium was prepared.Thermal analysis was implemented by using thermocouple K-type to investigate the effect of Zr and Sm addition.Microstructure was examined by optical microscopy and scanning electron microscopy. It was found that intermetallic phases are transformed into Chinese script structure when adding Sm for both high and low level of Mg addition in Al-Mg alloys