Effect of tool shoulder diameter on the mechanical properties of 1200 aluminum friction stir spot welding
Joint Authors
Takhakh, Iyad Murad
al-Jodi, Samir J.
al-Khatib, Muhammad A.
Source
Issue
Vol. 17, Issue 6 (31 Dec. 2011), pp.1517-1523, 7 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2011-12-31
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Topics
Abstract AR
اللحام النقطي بالخلط و الاحتكاك من طرق الحالة الصلبة و التي تكون فيها حالة المعدن الملحوم ليست منصهرة.
في هذا البحث محاولة لفهم تأثير قطر العدة على الوصلات.
لهذا الغرض استخدمت أربع عدد لحام بأقطار (10,13، 16,19) ملم لإجراء عملية اللحام في وقت تسخين و غرس ثابتين.
تأثير قطر العدة وقت اللحام على الخصائص الميكانيكية لوصلات اللحام تم بحثها باستخدام فحوصات الشد و الصلادة المجهرية لوصلات اللحام.
بناء على التجارب المختلفة في هذه الدراسة اتضح بان سبيكة الألمنيوم (1200) قابلة للحام النقطي بالخلط و الاحتكاك مع الحصول على أقصى كفاءة لحام وصلت إلى (80 %) اعتمادا على مقاومة القص باستخدام قطر أدة (19) ملم مع سرعة دورانية (900 دورة بالدقية).
Abstract EN
A friction stir spot welding (FSSW) process is an emerging solid state joining process in which the material that is being welded does not melt.
In this investigation an attempt has been made to understand the effect of tool shoulder diameter on the mechanical properties of the joint.
For this purpose four welding tools diameter (10, 13, 16 and 19) mm at constant preheating time and plunging time were used to carry out welding process.
Effect of tool diameter on mechanical properties of welded joints was investigated using shear stress test and Microhardness of joint which welded was studied.
Based on the stir welding experiments conducted in this study the results show that aluminum alloy (1200) can be welded using (FSSW) process with maximum welding efficiency (80 % ) shear strength using tool diameter(19 mm) with rotation speed (900 rpm).
American Psychological Association (APA)
Takhakh, Iyad Murad& al-Jodi, Samir J.& al-Khatib, Muhammad A.. 2011. Effect of tool shoulder diameter on the mechanical properties of 1200 aluminum friction stir spot welding. Journal of Engineering،Vol. 17, no. 6, pp.1517-1523.
https://search.emarefa.net/detail/BIM-287319
Modern Language Association (MLA)
Takhakh, Iyad Murad…[et al.]. Effect of tool shoulder diameter on the mechanical properties of 1200 aluminum friction stir spot welding. Journal of Engineering Vol. 17, no. 6 (Dec. 2011), pp.1517-1523.
https://search.emarefa.net/detail/BIM-287319
American Medical Association (AMA)
Takhakh, Iyad Murad& al-Jodi, Samir J.& al-Khatib, Muhammad A.. Effect of tool shoulder diameter on the mechanical properties of 1200 aluminum friction stir spot welding. Journal of Engineering. 2011. Vol. 17, no. 6, pp.1517-1523.
https://search.emarefa.net/detail/BIM-287319
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 1521-1523
Record ID
BIM-287319