1. Date of download: 12/27/2017
Copyright © ASME. All rights reserved.
From: Correlating Variations in the Dynamic Resistance Signature to Weld Strength in Resistance Spot Welding Using Principal Component Analysis
J. Manuf. Sci. Eng. 2016;139(4): doi: /
Figure Legend:
Theoretical dynamic resistance signature adapted from Dickinson et al. [1]

2. Date of download: 12/27/2017
Copyright © ASME. All rights reserved.
From: Correlating Variations in the Dynamic Resistance Signature to Weld Strength in Resistance Spot Welding Using Principal Component Analysis
J. Manuf. Sci. Eng. 2016;139(4): doi: /
Figure Legend:
Dynamic resistance signature samples with high and low resistance signatures

3. Date of download: 12/27/2017
Copyright © ASME. All rights reserved.
From: Correlating Variations in the Dynamic Resistance Signature to Weld Strength in Resistance Spot Welding Using Principal Component Analysis
J. Manuf. Sci. Eng. 2016;139(4): doi: /
Figure Legend:
Weld strength values from the tensile shear tests

4. Date of download: 12/27/2017
Copyright © ASME. All rights reserved.
From: Correlating Variations in the Dynamic Resistance Signature to Weld Strength in Resistance Spot Welding Using Principal Component Analysis
J. Manuf. Sci. Eng. 2016;139(4): doi: /
Figure Legend:
The first four mode shapes of signature set shape variation. Variation is exaggerated for clarity.

5. Date of download: 12/27/2017
Copyright © ASME. All rights reserved.
From: Correlating Variations in the Dynamic Resistance Signature to Weld Strength in Resistance Spot Welding Using Principal Component Analysis
J. Manuf. Sci. Eng. 2016;139(4): doi: /
Figure Legend:
DRS shape with all variation not correlated to strength removed