Changes

Fig. 2.11: Strain hardening of AuAg20 by cold working

[[File:Strain hardening of AuAg20 by cold working.jpg|right|thumb|Strain hardening of AuAg20 by cold working]]

Fig. 2.12: Strain hardening of AuAg30 by cold working

Fig. 2.13: Strain hardening of AuNi5 by cold working