SPR Characteristics Curve and Distribution of Residual Stress in Self-Piercing Riveted Joints of Steel Sheets

Table 2

Neutron diffraction measurement points in joint I of Table 1, as per Figure 4(a).

Measurement line
AA		BB		CC		DD		EE
Measurement point	Distance from rivet axis (mm)	Measurement point	Distance from rivet axis (mm)	Measurement point	Distance from rivet axis (mm)	Measurement point	Distance from rivet axis (mm)	Measurement point	Distance from rivet axis (mm)