1. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Contact interfaces between tool and material in the cases of standard tool (a), Bobbin tool (b), and DeltaN tool (c) Figure Legend:

2. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Global FE thermo-mechanical model: (a) for the case of Bobbin tool FSW and (b) for DeltaN tool FSW Figure Legend:

3. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Comparison between experimental temperature measurements (EADS-France) and numerically calculated results for the case of Bobbin tool Figure Legend:

4. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Comparison between experimental temperature measurements (EADS-Germany) and numerically calculated results for the case of DeltaN tool Figure Legend:

5. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Qualitative comparison of the though-the-thickness temperature distributions between standard, Bobbin and DeltaN tool designs Figure Legend:

6. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Temperature-depended material properties (a) AA7449 and (b) AA2050 [20] Figure Legend:

7. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Equivalent through-the-thickness RS contour plots (a) Bobbin tool and (b) Delta-N tool FSW (values in Pa) Figure Legend:

8. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Bobbin tool RS distributions for different through-the-thickness planes (a) longitudinal direction, (b) transversal direction, and (c) out-of-plane direction; the through-the-thickness planes are defined in (d) Figure Legend:

9. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 DeltaN tool RS distributions for different through-the-thickness planes (a) longitudinal direction, (b) transversal direction, and (c) out-of-plane direction; the through-the-thickness planes are defined in (d) Figure Legend:

10. Date of download: 7/2/2016 Copyright © ASME. All rights reserved. From: Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials J. Manuf. Sci. Eng. 2015;137(5):051020-051020-9. doi:10.1115/1.4029857 Distortion plots of the welded plate after the end of Bobbin FSW (a) and DeltaN FSW (b) (units in m) Figure Legend: