Figure 7
Bragg edges of steel which were used for the measurement of residual strain distribution within steel parts of the welds. (a) (110) edge of body-centred cubic (b.c.c.) steel in the Al–steel weld; (b) (111) edge of f.c.c. steel in the Ti–stainless steel weld. Markers are the experimentally measured values; the solid line is the analytical function calculated from the equation described by Vogel (2000), Santisteban et al. (2001) and Tremsin et al. (2011, 2012). |