TY  - JOUR
T1  - Effect of Cylindrical Tool Pin Profile of Friction Stir Welded Composite with
Similar and Dissimilar Joints
AU - Samuel, G. Diju AU - Ramanan, G. AU - Prince Raja, D. Bino 
JO  - Journal of Engineering and Applied Sciences
VL  - 14
IS  - 18
SP  - 6777
EP  - 6781
PY  - 2019
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2019.6777.6781
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2019.6777.6781
KW  - Friction stir welding
KW  -AA6061
KW  -AA7075
KW  -microstructure
KW  -hardness
KW  -tensile strength
AB  - This research made an effort to find the resistivity of a cylindrical shape tool pin on 5 different
materials such as AA6061 alloy, AA7075 alloy, AA6061 reinforced Activated Carbon (AC) composite, AA7075
reinforced AC and AA6061/AC-AA7075/AC dissimilar joints. The FSW process parameters like spindle speed,
axial load, tilt angle and tool pin profile are taken as constant and the process are carried out in five different
materials. Ultimate Tensile Strength and Hardness test are taken in the welded joints to validate the best joint.
The defect free joint were obtained in the AA6061 reinforced activated composite plates of similar joint.
Microstructure and EDAX test are taken in the best joint based on the mechanical test results.
ER  -