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Date of download: 12/28/2017 Copyright © ASME. All rights reserved.

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1 Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Vertical-Up Gas Tungsten Arc Welding of Ti6Al4V Alloy and Characterization J. Eng. Mater. Technol. 2016;138(2): doi: / Figure Legend: Schematic diagram of PM (a) forged block, (b) coupon from block, (c) PM testing in X–X direction, and (d) PM testing in the Z–Z direction (all dimensions are in mm)

2 Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Vertical-Up Gas Tungsten Arc Welding of Ti6Al4V Alloy and Characterization J. Eng. Mater. Technol. 2016;138(2): doi: / Figure Legend: Schematic diagram of GTA weld configuration (a) weld coupon and test specimen in X–X direction and (b) weld coupon and test specimen in Z–Z direction (all dimensions are in mm)

3 Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Vertical-Up Gas Tungsten Arc Welding of Ti6Al4V Alloy and Characterization J. Eng. Mater. Technol. 2016;138(2): doi: / Figure Legend: Representative optical photomicrographs of GTAW (a1)–(c1) XX, (a2)–(c2) ZZ, (a1) and (a2) PM, (b1) and (b2) near weld (HAZ), and (c1) and (c2) weldment

4 Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Vertical-Up Gas Tungsten Arc Welding of Ti6Al4V Alloy and Characterization J. Eng. Mater. Technol. 2016;138(2): doi: / Figure Legend: Photomicrograph showing the presence of micropores in the XX3 weld failure (low % El sample)

5 Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Vertical-Up Gas Tungsten Arc Welding of Ti6Al4V Alloy and Characterization J. Eng. Mater. Technol. 2016;138(2): doi: / Figure Legend: Microhardness variation in GTA welded coupon

6 Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Vertical-Up Gas Tungsten Arc Welding of Ti6Al4V Alloy and Characterization J. Eng. Mater. Technol. 2016;138(2): doi: / Figure Legend: Representative fractured surface of GTAW tested specimens (a1) and (a2) XX-1, (b1) and (b2) XX-3, and (c1) and (c2) ZZ-1


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