Question

calculate the packing efficiency in bcc structure

Answer 1

Answer:

The packing efficiency of both types of close packed structure is 74%, i.e. 74% of the space in hcp and ccp is filled. The hcp and ccp structure are equally efficient; in terms of packing. The packing efficiency of simple cubic lattice is 52.4%. And the packing efficiency of body centered cubic lattice (bcc) is 68%

Answer 2

Answer:

$2 { { {5 \frac{ \frac{ { \frac{65 = 03 {. { = . \frac{2524 \\ \\ \\ \\ \\ \\ \\ \\ \\ }{?} }^{2} }^{2} }{?} }^{?} }{?} }{?} }^{2} }^{2} }^{2}$