Preparing and studying some mechanical properties of aluminum matrix composite materials reinforced by Al2O3 particles
Joint Authors
Dawud, Nawal Muhammad
Halim, Ali Hubi
Zuhayr, Nawfal
Source
Journal of University of Babylon for Engineering Sciences
Issue
Vol. 20, Issue 1 (31 Dec. 2012), pp.30-38, 9 p.
Publisher
Publication Date
2012-12-31
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Topics
Abstract AR
يهدف البحث الحالي إلى تحضير و دراسة بعض الخواص الميكانيكية (صلادة برينل و مقاومة الانضغاط) لمادة مركبة ذات أساس من الألمنيوم مقوى بدقائق الألومينا و بنسب وزنيه (3, 6, 9, 12wt.
%).
استخدمت تكنولوجيا المساحيق في تحضير النماذج حيث تم كبس النماذج بأسلوب أحادي الاتجاه و تلي ذلك تلبيدها بدرجة حرارة 500°C في جو خامل.
أظهرت النتائج إن تقوية الألمنيوم بدقائق الألومينا يظهر تحسنا في صلادة برينل و مقاومة الانضغاط و خاصة عند نسبة تقوية 12wt.
%.
حيث بلغ مقدار التحسن في صلادة برينل و مقاومة الانضغاط للمادة المركبة 89 % و 54 % على التوالي بالمقارنة مع الألمنيوم غير المقوي.
Abstract EN
The aim of this work is preparing and studying some of mechanical properties [Brinell hardness (BHN) and compression strength] of aluminum matrix composite material that reinforced by (3, 6, 9 and 12 wt.
%) Al2O3 particles.
Powder technology technique is used in samples preparing.
Samples were compacted by using single action pressing then followed directly by sintering process at 500 ˚C under the effect of inert gas conditions Results were showed an advancing in the Brinell hardness (BHN) and compression strength especially at 12 wt.
% α- Al2O3.
The development in the Brinell hardness (BHN) and compression strength were found to reach 89 % and 54 % respectively from the initial properties of unreinforced aluminum samples.
American Psychological Association (APA)
Halim, Ali Hubi& Zuhayr, Nawfal& Dawud, Nawal Muhammad. 2012. Preparing and studying some mechanical properties of aluminum matrix composite materials reinforced by Al2O3 particles. Journal of University of Babylon for Engineering Sciences،Vol. 20, no. 1, pp.30-38.
https://search.emarefa.net/detail/BIM-316106
Modern Language Association (MLA)
Halim, Ali Hubi…[et al.]. Preparing and studying some mechanical properties of aluminum matrix composite materials reinforced by Al2O3 particles. Journal of University of Babylon for Engineering Sciences Vol. 20, no. 1 (Dec. 2012), pp.30-38.
https://search.emarefa.net/detail/BIM-316106
American Medical Association (AMA)
Halim, Ali Hubi& Zuhayr, Nawfal& Dawud, Nawal Muhammad. Preparing and studying some mechanical properties of aluminum matrix composite materials reinforced by Al2O3 particles. Journal of University of Babylon for Engineering Sciences. 2012. Vol. 20, no. 1, pp.30-38.
https://search.emarefa.net/detail/BIM-316106
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 34-38
Record ID
BIM-316106
