6. Calculate the fraction of atom sites that are vacant for copper (Cu) at its melting temperature of 1084 C (1357 K). A
Posted: Sat Jul 02, 2022 8:44 pm
6. Calculate the fraction of atom sites that are vacant for copper (Cu) at its melting temperature of 1084 C (1357 K). Assume an energy for vacancy formation of 0.90 eV/atom. 7. What is the composition, in atom percent, of an alloy that consists of 92.5 wt% Ag and 7.5 wt% Cu? 8. What is the composition, in atom percent, of an alloy that contains 44.5 lbm of Ag. 83.7 lb of Au, and 5.3 lb of Cu?