The influences of semi-spherical pin on friction stir welding for dissimilar material
Other Title(s)
تأثير البنز الشبه الكروي في اللحام الاحتكاكي التقليبي للمواد الغير متماثلة
Joint Authors
al-Khawild, Muhammad M. A.
Hilmi, Abu Bakr M. O.
al-Suudi, Ramadan I.
Isa, Ahmad A. R.
Source
Journal of Engineering Sciences
Issue
Vol. 47, Issue 2 (31 Mar. 2019), pp.148-156, 9 p.
Publisher
Assiut University Faculty of Engineering
Publication Date
2019-03-31
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
The effects of semi-spherical pin on mechanical properties and microstructure of 7 mm thick friction stir welded dissimilar aluminum alloys AA7075 and AA5083 were investigated.
Threee different pin profiles were used to weld three joints of dissimilar AA7075 and AA5083 Al alloys.
Semi-spherical pin, cylindrical pin, and pin with round groove.
The friction stir welding was performed at 700 rpm rotational speed and 25 mm/min welding speed.
Defect-free FSW joint was obtained by using a simple tool with semi-spherical pin.
Meanwhile, the crack-like defect is formed in the joints produced by the tools with cylindrical pin, and pin with round groove.
The usage of FSW tool with semi-spherical pin (large frictional area of pin) produces a friction stir weld joint with higher tensile strength.
When the tool with semi-spherical pin is applied, the grains size was smaller than that when using the other tools.
American Psychological Association (APA)
al-Khawild, Muhammad M. A.& Isa, Ahmad A. R.& Hilmi, Abu Bakr M. O.& al-Suudi, Ramadan I.. 2019. The influences of semi-spherical pin on friction stir welding for dissimilar material. Journal of Engineering Sciences،Vol. 47, no. 2, pp.148-156.
https://search.emarefa.net/detail/BIM-1000287
Modern Language Association (MLA)
Isa, Ahmad A. R.…[et al.]. The influences of semi-spherical pin on friction stir welding for dissimilar material. Journal of Engineering Sciences Vol. 47, no. 2 (Mar. 2019), pp.148-156.
https://search.emarefa.net/detail/BIM-1000287
American Medical Association (AMA)
al-Khawild, Muhammad M. A.& Isa, Ahmad A. R.& Hilmi, Abu Bakr M. O.& al-Suudi, Ramadan I.. The influences of semi-spherical pin on friction stir welding for dissimilar material. Journal of Engineering Sciences. 2019. Vol. 47, no. 2, pp.148-156.
https://search.emarefa.net/detail/BIM-1000287
Data Type
Journal Articles
Language
English
Notes
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Record ID
BIM-1000287