Effect of operation conditions on mechanical properties of aa7020-t53 alloy welded by friction stir welding
Other Title(s)
تأثير ظروف العمل على الخواص الميكانيكية لسبيكة الألمنيوم الملحومة (T53-7020 AA) بطريقة اللحام الاحتكاكي بالخلط
Joint Authors
Abd Allah, Isam Tariq
Ibrahim, Zaman Khalil
Source
Journal of Engineering and Sustainable Development
Issue
Vol. 23, Issue 2 (31 Mar. 2019), pp.42-55, 14 p.
Publisher
al-Mustansyriah University College of Engineering
Publication Date
2019-03-31
Country of Publication
Iraq
No. of Pages
14
Main Subjects
Social Sciences (Multidisciplinary)
Topics
Abstract EN
Friction stir welding -FSW- is a new process of joining AA7020- T53 aluminum alloy sheet.
There are few parameters which effects of FSW such as spindle speed, feed rate, tool design and tool tilt angle.
In this search, the effect of tool rotational speed (spindle speed) and travel speed (feed rate) on mechanical properties are discussed.
The FSW technique was performed using three different of rotational speeds and three different traverse speeds, while other parameters are kept constant to compare between joints.
It was found that the best mechanical properties can be obtained from using high spindle speed and high feed rate.
The ultimate tensile strength increases approximately 25% while the yield stress and elongation increases approximately 19% and 57% respectively, when used spindle speed (900r.
p.
m) and feed rate (50 Friction stir welding -FSW- is a new process of joining AA7020- T53 aluminum alloy sheet.
There are few parameters which effects of FSW such as spindle speed, feed rate, tool design and tool tilt angle.
In this search, the effect of tool rotational speed (spindle speed) and travel speed (feed rate) on mechanical properties are discussed.
The FSW technique was performed using three different of rotational speeds and three different traverse speeds, while other parameters are kept constant to compare between joints.
It was found that the best mechanical properties can be obtained from using high spindle speed and high feed rate.
The ultimate tensile strength increases approximately 25% while the yield stress and elongation increases approximately 19% and 57% respectively, when used spindle speed (900r.
p.
m) and feed rate (50 mm/min).
American Psychological Association (APA)
Abd Allah, Isam Tariq& Ibrahim, Zaman Khalil. 2019. Effect of operation conditions on mechanical properties of aa7020-t53 alloy welded by friction stir welding. Journal of Engineering and Sustainable Development،Vol. 23, no. 2, pp.42-55.
https://search.emarefa.net/detail/BIM-1113574
Modern Language Association (MLA)
Abd Allah, Isam Tariq& Ibrahim, Zaman Khalil. Effect of operation conditions on mechanical properties of aa7020-t53 alloy welded by friction stir welding. Journal of Engineering and Sustainable Development Vol. 23, no. 2 (Mar. 2019), pp.42-55.
https://search.emarefa.net/detail/BIM-1113574
American Medical Association (AMA)
Abd Allah, Isam Tariq& Ibrahim, Zaman Khalil. Effect of operation conditions on mechanical properties of aa7020-t53 alloy welded by friction stir welding. Journal of Engineering and Sustainable Development. 2019. Vol. 23, no. 2, pp.42-55.
https://search.emarefa.net/detail/BIM-1113574
Data Type
Journal Articles
Language
English
Notes
-
Record ID
BIM-1113574